diff --git a/src/EventHub.Admin.Application.Contracts/Organizations/IOrganizationAppService.cs b/src/EventHub.Admin.Application.Contracts/Organizations/IOrganizationAppService.cs
index e2ac1ce..0a1a715 100644
--- a/src/EventHub.Admin.Application.Contracts/Organizations/IOrganizationAppService.cs
+++ b/src/EventHub.Admin.Application.Contracts/Organizations/IOrganizationAppService.cs
@@ -1,6 +1,5 @@
 using System;
 using System.Threading.Tasks;
-using EventHub.Admin.Application.Contracts.Organizations;
 using Volo.Abp.Application.Dtos;
 using Volo.Abp.Application.Services;
 
diff --git a/src/EventHub.Admin.Application.Contracts/Organizations/Memberships/IOrganizationMembershipAppService.cs b/src/EventHub.Admin.Application.Contracts/Organizations/Memberships/IOrganizationMembershipAppService.cs
new file mode 100644
index 0000000..b471473
--- /dev/null
+++ b/src/EventHub.Admin.Application.Contracts/Organizations/Memberships/IOrganizationMembershipAppService.cs
@@ -0,0 +1,11 @@
+using System.Threading.Tasks;
+using Volo.Abp.Application.Dtos;
+using Volo.Abp.Application.Services;
+
+namespace EventHub.Admin.Organizations.Memberships
+{
+    public interface IOrganizationMembershipAppService : IApplicationService
+    {
+        Task<PagedResultDto<OrganizationMemberDto>> GetListAsync(OrganizationMemberListFilterDto input);
+    }
+}
\ No newline at end of file
diff --git a/src/EventHub.Admin.Application.Contracts/Organizations/Memberships/OrganizationMemberDto.cs b/src/EventHub.Admin.Application.Contracts/Organizations/Memberships/OrganizationMemberDto.cs
new file mode 100644
index 0000000..f356ca1
--- /dev/null
+++ b/src/EventHub.Admin.Application.Contracts/Organizations/Memberships/OrganizationMemberDto.cs
@@ -0,0 +1,16 @@
+using System;
+using Volo.Abp.Application.Dtos;
+
+namespace EventHub.Admin.Organizations.Memberships
+{
+    public class OrganizationMemberDto : EntityDto<Guid>
+    {
+        public string UserName { get; set; }
+
+        public string Email { get; set; }
+
+        public string Name { get; set; }
+
+        public string Surname { get; set; }
+    }
+}
\ No newline at end of file
diff --git a/src/EventHub.Admin.Application.Contracts/Organizations/Memberships/OrganizationMemberListFilterDto.cs b/src/EventHub.Admin.Application.Contracts/Organizations/Memberships/OrganizationMemberListFilterDto.cs
new file mode 100644
index 0000000..8c6cce2
--- /dev/null
+++ b/src/EventHub.Admin.Application.Contracts/Organizations/Memberships/OrganizationMemberListFilterDto.cs
@@ -0,0 +1,12 @@
+using System;
+using Volo.Abp.Application.Dtos;
+
+namespace EventHub.Admin.Organizations.Memberships
+{
+    public class OrganizationMemberListFilterDto : PagedResultRequestDto
+    {
+        public Guid? OrganizationId { get; set; }
+        
+        public string UserName { get; set; }
+    }
+}
\ No newline at end of file
diff --git a/src/EventHub.Admin.Application.Contracts/Organizations/OrganizationListFilterDto.cs b/src/EventHub.Admin.Application.Contracts/Organizations/OrganizationListFilterDto.cs
index d9acaf1..43c2a65 100644
--- a/src/EventHub.Admin.Application.Contracts/Organizations/OrganizationListFilterDto.cs
+++ b/src/EventHub.Admin.Application.Contracts/Organizations/OrganizationListFilterDto.cs
@@ -1,13 +1,12 @@
-using System;
 using Volo.Abp.Application.Dtos;
 
-namespace EventHub.Admin.Application.Contracts.Organizations
+namespace EventHub.Admin.Organizations
 {
     public class OrganizationListFilterDto : PagedAndSortedResultRequestDto
     {
-        public string? Name { get; set; }
+        public string Name { get; set; }
 
-        public string? DisplayName { get; set; }
+        public string DisplayName { get; set; }
 
         public int? MinMemberCount { get; set; }
 
diff --git a/src/EventHub.Admin.Application.Contracts/Organizations/UpdateOrganizationDto.cs b/src/EventHub.Admin.Application.Contracts/Organizations/UpdateOrganizationDto.cs
index fcc0ce9..c90c59b 100644
--- a/src/EventHub.Admin.Application.Contracts/Organizations/UpdateOrganizationDto.cs
+++ b/src/EventHub.Admin.Application.Contracts/Organizations/UpdateOrganizationDto.cs
@@ -1,4 +1,3 @@
-using System;
 using System.ComponentModel.DataAnnotations;
 using EventHub.Organizations;
 using JetBrains.Annotations;
diff --git a/src/EventHub.Admin.Application.Contracts/Permissions/EventHubPermissionDefinitionProvider.cs b/src/EventHub.Admin.Application.Contracts/Permissions/EventHubPermissionDefinitionProvider.cs
index 469f16e..b9790b9 100644
--- a/src/EventHub.Admin.Application.Contracts/Permissions/EventHubPermissionDefinitionProvider.cs
+++ b/src/EventHub.Admin.Application.Contracts/Permissions/EventHubPermissionDefinitionProvider.cs
@@ -10,10 +10,11 @@ namespace EventHub.Admin.Permissions
         {
             var eventHubGroup = context.AddGroup(EventHubPermissions.GroupName);
 
-            var tenantsPermission = eventHubGroup.AddPermission(EventHubPermissions.Organizations.Default, L("Permission:OrganizationManagement"));
-            tenantsPermission.AddChild(EventHubPermissions.Organizations.Create, L("Permission:Create"));
-            tenantsPermission.AddChild(EventHubPermissions.Organizations.Update, L("Permission:Edit"));
-            tenantsPermission.AddChild(EventHubPermissions.Organizations.Delete, L("Permission:Delete"));
+            var organizationsPermission = eventHubGroup.AddPermission(EventHubPermissions.Organizations.Default, L("Permission:OrganizationManagement"));
+            organizationsPermission.AddChild(EventHubPermissions.Organizations.Create, L("Permission:Create"));
+            organizationsPermission.AddChild(EventHubPermissions.Organizations.Update, L("Permission:Edit"));
+            organizationsPermission.AddChild(EventHubPermissions.Organizations.Delete, L("Permission:Delete"));
+            organizationsPermission.AddChild(EventHubPermissions.Organizations.Memberships.Default, L("Permission:MembershipManagement"));
         }
 
         private static LocalizableString L(string name)
diff --git a/src/EventHub.Admin.Application.Contracts/Permissions/EventHubPermissions.cs b/src/EventHub.Admin.Application.Contracts/Permissions/EventHubPermissions.cs
index ecae825..a1003bc 100644
--- a/src/EventHub.Admin.Application.Contracts/Permissions/EventHubPermissions.cs
+++ b/src/EventHub.Admin.Application.Contracts/Permissions/EventHubPermissions.cs
@@ -10,6 +10,11 @@
             public const string Create = Default + ".Create";
             public const string Update = Default + ".Update";
             public const string Delete = Default + ".Delete";
+            
+            public static class Memberships
+            {
+                public const string Default = Organizations.Default + ".Memberships";
+            }
         }
     }
 }
\ No newline at end of file
diff --git a/src/EventHub.Admin.Application/EventHubAdminAppService.cs b/src/EventHub.Admin.Application/EventHubAdminAppService.cs
index 3ef4f1b..5fd1056 100644
--- a/src/EventHub.Admin.Application/EventHubAdminAppService.cs
+++ b/src/EventHub.Admin.Application/EventHubAdminAppService.cs
@@ -1,11 +1,11 @@
 using EventHub.Localization;
 using Volo.Abp.Application.Services;
 
-namespace EventHub.Admin.Application
+namespace EventHub.Admin
 {
     public class EventHubAdminAppService : ApplicationService
     {
-        public EventHubAdminAppService()
+        protected EventHubAdminAppService()
         {
             LocalizationResource = typeof(EventHubResource);
         }
diff --git a/src/EventHub.Admin.Application/EventHubApplicationAutoMapperProfile.cs b/src/EventHub.Admin.Application/EventHubApplicationAutoMapperProfile.cs
index 6b20518..6d40c34 100644
--- a/src/EventHub.Admin.Application/EventHubApplicationAutoMapperProfile.cs
+++ b/src/EventHub.Admin.Application/EventHubApplicationAutoMapperProfile.cs
@@ -1,7 +1,9 @@
 using AutoMapper;
 using EventHub.Admin.Organizations;
+using EventHub.Admin.Organizations.Memberships;
 using EventHub.Organizations;
 using Volo.Abp.AutoMapper;
+using Volo.Abp.Identity;
 
 namespace EventHub.Admin
 {
@@ -15,6 +17,8 @@ namespace EventHub.Admin
                 .Ignore(x => x.OwnerUserName)
                 .Ignore(x => x.OwnerEmail)
                 .Ignore(x => x.ProfilePictureContent);
+
+            CreateMap<IdentityUser, OrganizationMemberDto>();
         }
     }
 }
diff --git a/src/EventHub.Admin.Application/Organizations/Memberships/OrganizationMembershipAppService.cs b/src/EventHub.Admin.Application/Organizations/Memberships/OrganizationMembershipAppService.cs
new file mode 100644
index 0000000..6dbbb00
--- /dev/null
+++ b/src/EventHub.Admin.Application/Organizations/Memberships/OrganizationMembershipAppService.cs
@@ -0,0 +1,52 @@
+using System;
+using System.Collections.Generic;
+using System.Threading.Tasks;
+using EventHub.Admin.Permissions;
+using EventHub.Organizations.Memberships;
+using Microsoft.AspNetCore.Authorization;
+using Volo.Abp.Application.Dtos;
+using Volo.Abp.Application.Services;
+using Volo.Abp.Domain.Entities;
+using Volo.Abp.Domain.Repositories;
+using Volo.Abp.Identity;
+
+
+namespace EventHub.Admin.Organizations.Memberships
+{
+    [Authorize(EventHubPermissions.Organizations.Memberships.Default)]
+    public class OrganizationMembershipAppService : ApplicationService, IOrganizationMembershipAppService
+    {
+        private readonly IOrganizationMembershipRepository  _organizationMembershipRepository;
+        private readonly IRepository<IdentityUser, Guid> _userRepository;
+        
+        public OrganizationMembershipAppService(
+            IOrganizationMembershipRepository organizationMembershipRepository, 
+            IRepository<IdentityUser, Guid> userRepository)
+        {
+            _organizationMembershipRepository = organizationMembershipRepository;
+            _userRepository = userRepository;
+        }
+
+        public async Task<PagedResultDto<OrganizationMemberDto>> GetListAsync(OrganizationMemberListFilterDto input)
+        {
+            IdentityUser user = null;
+            if (!input.UserName.IsNullOrWhiteSpace())
+            {
+                input.UserName = input.UserName.ToLower();
+                user = await _userRepository.SingleOrDefaultAsync(x => x.UserName.ToLower().Contains(input.UserName));
+                if (user is null)
+                {
+                    throw new EntityNotFoundException(typeof(IdentityUser), input.UserName);
+                }
+            }
+
+            var members = await _organizationMembershipRepository.GetMemberListAsync(input.OrganizationId, user?.Id, input.SkipCount, input.MaxResultCount);
+            var totalCount = await _organizationMembershipRepository.GetCountAsync(input.OrganizationId, user?.Id);
+            
+            return new PagedResultDto<OrganizationMemberDto>(
+                totalCount,
+                ObjectMapper.Map<List<IdentityUser>, List<OrganizationMemberDto>>(members)
+            );
+        }
+    }
+}
\ No newline at end of file
diff --git a/src/EventHub.Admin.Application/Organizations/OrganizationAppService.cs b/src/EventHub.Admin.Application/Organizations/OrganizationAppService.cs
index fc164c1..79c3c5c 100644
--- a/src/EventHub.Admin.Application/Organizations/OrganizationAppService.cs
+++ b/src/EventHub.Admin.Application/Organizations/OrganizationAppService.cs
@@ -3,18 +3,13 @@ using System.Collections.Generic;
 using System.Linq;
 using System.Linq.Dynamic.Core;
 using System.Threading.Tasks;
-using EventHub.Admin.Application;
-using EventHub.Admin.Application.Contracts.Organizations;
 using EventHub.Admin.Permissions;
 using EventHub.Organizations;
-using EventHub.Organizations.Memberships;
-using EventHub.Users;
 using Microsoft.AspNetCore.Authorization;
 using Volo.Abp.Application.Dtos;
 using Volo.Abp.BlobStoring;
 using Volo.Abp.Domain.Repositories;
 using Volo.Abp.Identity;
-using Volo.Abp.Identity.Settings;
 
 namespace EventHub.Admin.Organizations
 {
@@ -41,17 +36,14 @@ namespace EventHub.Admin.Organizations
 
 			if (!input.Name.IsNullOrWhiteSpace())
 			{
-				query = query.Where(o => o.Name.Contains(input.Name));
+				input.Name = input.Name.ToLower();
+				query = query.Where(o => o.Name.ToLower().Contains(input.Name));
 			}
 
 			if (!input.DisplayName.IsNullOrWhiteSpace())
 			{
-				query = query.Where(o => o.DisplayName.Contains(input.DisplayName));
-			}
-
-			if (!input.DisplayName.IsNullOrWhiteSpace())
-			{
-				query = query.Where(o => o.DisplayName.Contains(input.DisplayName));
+				input.DisplayName = input.DisplayName.ToLower();
+				query = query.Where(o => o.DisplayName.ToLower().Contains(input.DisplayName));
 			}
 
 			if (input.MinMemberCount != null)
@@ -86,11 +78,12 @@ namespace EventHub.Admin.Organizations
 			dto.OwnerUserName = user.UserName;
 			dto.OwnerEmail = user.Email;
 			
-			dto.ProfilePictureContent = await GetCoverImageAsync(id);
+			dto.ProfilePictureContent = await GetCoverImageAsync(organization.Id);
 			
 			return dto;
 		}
 
+		[Authorize(EventHubPermissions.Organizations.Update)]
 		public async Task<OrganizationProfileDto> UpdateAsync(Guid id, UpdateOrganizationDto input)
 		{
 			var organization = await _organizationRepository.GetAsync(id);
diff --git a/src/EventHub.Admin.HttpApi.Host/Controllers/Organizations/Memberships/OrganizationMembershipController.cs b/src/EventHub.Admin.HttpApi.Host/Controllers/Organizations/Memberships/OrganizationMembershipController.cs
new file mode 100644
index 0000000..0dbc4cb
--- /dev/null
+++ b/src/EventHub.Admin.HttpApi.Host/Controllers/Organizations/Memberships/OrganizationMembershipController.cs
@@ -0,0 +1,28 @@
+using System.Threading.Tasks;
+using EventHub.Admin.Organizations.Memberships;
+using Microsoft.AspNetCore.Mvc;
+using Volo.Abp.Application.Dtos;
+using Volo.Abp.AspNetCore.Mvc;
+
+namespace EventHub.Admin.Controllers.Organizations.Memberships
+{
+    [Controller]
+    [Area("eventhub-admin")]
+    [ControllerName("OrganizationMembership")]
+    [Route("/api/eventhub/organization-memberships")]
+    public class OrganizationMembershipController : AbpController, IOrganizationMembershipAppService
+    {
+        private readonly IOrganizationMembershipAppService _organizationMembershipAppService;
+
+        public OrganizationMembershipController(IOrganizationMembershipAppService organizationMembershipAppService)
+        {
+            _organizationMembershipAppService = organizationMembershipAppService;
+        }
+
+        [HttpGet]
+        public async Task<PagedResultDto<OrganizationMemberDto>> GetListAsync(OrganizationMemberListFilterDto input)
+        {
+            return await _organizationMembershipAppService.GetListAsync(input);
+        }
+    }
+}
\ No newline at end of file
diff --git a/src/EventHub.Admin.HttpApi.Host/Controllers/OrganizationController.cs b/src/EventHub.Admin.HttpApi.Host/Controllers/Organizations/OrganizationController.cs
similarity index 93%
rename from src/EventHub.Admin.HttpApi.Host/Controllers/OrganizationController.cs
rename to src/EventHub.Admin.HttpApi.Host/Controllers/Organizations/OrganizationController.cs
index 93984b7..9774488 100644
--- a/src/EventHub.Admin.HttpApi.Host/Controllers/OrganizationController.cs
+++ b/src/EventHub.Admin.HttpApi.Host/Controllers/Organizations/OrganizationController.cs
@@ -1,12 +1,11 @@
 using System;
 using System.Threading.Tasks;
-using EventHub.Admin.Application.Contracts.Organizations;
 using EventHub.Admin.Organizations;
 using Microsoft.AspNetCore.Mvc;
 using Volo.Abp.Application.Dtos;
 using Volo.Abp.AspNetCore.Mvc;
 
-namespace EventHub.Admin.Controllers
+namespace EventHub.Admin.Controllers.Organizations
 {
     [Controller]
     [Area("eventhub-admin")]
diff --git a/src/EventHub.Admin.Web/Menus/EventHubMenuContributor.cs b/src/EventHub.Admin.Web/Menus/EventHubMenuContributor.cs
index 90fd929..9e5e401 100644
--- a/src/EventHub.Admin.Web/Menus/EventHubMenuContributor.cs
+++ b/src/EventHub.Admin.Web/Menus/EventHubMenuContributor.cs
@@ -1,9 +1,12 @@
 using System;
 using System.Threading.Tasks;
+using EventHub.Admin.Permissions;
 using EventHub.Localization;
 using Microsoft.Extensions.Configuration;
 using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.Localization;
 using Volo.Abp.Account.Localization;
+using Volo.Abp.Authorization.Permissions;
 using Volo.Abp.UI.Navigation;
 using Volo.Abp.Users;
 
@@ -30,7 +33,7 @@ namespace EventHub.Admin.Web.Menus
             }
         }
 
-        private Task ConfigureMainMenuAsync(MenuConfigurationContext context)
+        private async Task ConfigureMainMenuAsync(MenuConfigurationContext context)
         {
             var l = context.GetLocalizer<EventHubResource>();
 
@@ -43,8 +46,8 @@ namespace EventHub.Admin.Web.Menus
                     icon: "fas fa-home"
                 )
             );
-
-            return Task.CompletedTask;
+            
+            await AddOrganizationMenu(context, l);
         }
 
         private Task ConfigureUserMenuAsync(MenuConfigurationContext context)
@@ -67,5 +70,16 @@ namespace EventHub.Admin.Web.Menus
 
             return Task.CompletedTask;
         }
+        
+        private Task AddOrganizationMenu(MenuConfigurationContext context, IStringLocalizer l)
+        {
+            var organizationMenu = new ApplicationMenuItem(EventHubMenus.OrganizationManagement.GroupName, l["Menu:OrganizationManagement"], icon: "fa fa-sitemap");
+            context.Menu.Items.Insert(2, organizationMenu);
+
+            organizationMenu.AddItem(new ApplicationMenuItem(EventHubMenus.OrganizationManagement.Organizations, l["Organizations"], url: "/organizations").RequirePermissions(EventHubPermissions.Organizations.Default));
+            organizationMenu.AddItem(new ApplicationMenuItem(EventHubMenus.OrganizationManagement.OrganizationMemberships, l["OrganizationMemberships"], url: "/organization-memberships").RequirePermissions(EventHubPermissions.Organizations.Memberships.Default));
+            
+            return Task.CompletedTask;
+        }
     }
 }
diff --git a/src/EventHub.Admin.Web/Menus/EventHubMenus.cs b/src/EventHub.Admin.Web/Menus/EventHubMenus.cs
index e24ac1c..66562a1 100644
--- a/src/EventHub.Admin.Web/Menus/EventHubMenus.cs
+++ b/src/EventHub.Admin.Web/Menus/EventHubMenus.cs
@@ -5,7 +5,11 @@
         private const string Prefix = "EventHub";
         public const string Home = Prefix + ".Home";
 
-        //Add your menu items here...
-
+        public static class OrganizationManagement
+        {
+            public const string GroupName = Prefix + ".OrganizationManagement";
+            public const string Organizations = GroupName + ".Organizations";
+            public const string OrganizationMemberships = GroupName + ".OrganizationMemberships";
+        }
     }
 }
\ No newline at end of file
diff --git a/src/EventHub.Admin.Web/Pages/OrganizationManagement.razor b/src/EventHub.Admin.Web/Pages/OrganizationManagement.razor
new file mode 100644
index 0000000..5a8a0c3
--- /dev/null
+++ b/src/EventHub.Admin.Web/Pages/OrganizationManagement.razor
@@ -0,0 +1,255 @@
+@page "/organizations"
+@using Volo.Abp.BlazoriseUI.Components
+@using EventHub.Admin.Permissions
+@using Microsoft.AspNetCore.Authorization
+@using EventHub.Admin.Organizations
+@using EventHub.Organizations
+@inherits EventHubComponentBase
+@inject NavigationManager NavigationManager
+@attribute [Authorize(EventHubPermissions.Organizations.Default)]
+@inject IOrganizationAppService OrganizationAppService
+
+<Card>
+    <CardHeader>
+        @* ************************* PAGE HEADER ************************* *@
+        <h2>@L["Organizations"]</h2>
+    </CardHeader>
+
+@* ************************* SEARCH ************************* *@
+
+    <CardBody>
+        <Form>
+            <div id="FilterSection" class="row mt-3">
+                <Column ColumnSize="ColumnSize.Is3">
+                    <Field>
+                        <FieldLabel>@L["Name"]</FieldLabel>
+                        <TextEdit TValue="string" KeyPress="OnKeyPress" @bind-Text="@Filter.Name"/>
+                    </Field>
+                </Column>
+
+                <Column ColumnSize="ColumnSize.Is3">
+                    <Field>
+                        <FieldLabel>@L["DisplayName"]</FieldLabel>
+                        <TextEdit TValue="string" KeyPress="OnKeyPress" @bind-Text="@Filter.DisplayName"/>
+                    </Field>
+                </Column>
+
+                <Column ColumnSize="ColumnSize.Is3">
+                    <Field>
+                        <FieldLabel>@L["MinMemberCount"]</FieldLabel>
+                        <NumericEdit TValue="int?" KeyPress="OnKeyPress" @bind-Value="@Filter.MinMemberCount"/>
+                    </Field>
+                </Column>
+
+                <Column ColumnSize="ColumnSize.Is3">
+                    <Field>
+                        <FieldLabel>@L["MaxMemberCount"]</FieldLabel>
+                        <NumericEdit TValue="int?" KeyPress="OnKeyPress" @bind-Value="@Filter.MaxMemberCount"/>
+                    </Field>
+                </Column>
+            </div>
+        </Form>
+
+        @* ************************* DATA GRID ************************* *@
+        <DataGrid TItem="OrganizationInListDto"
+                  Data="OrganizationList"
+                  ReadData="OnDataGridReadAsync"
+                  TotalItems="TotalCount"
+                  ShowPager="true"
+                  PageSize="PageSize"
+                  Responsive="true">
+            <DataGridColumns>
+                <DataGridEntityActionsColumn TItem="OrganizationInListDto">
+                    <DisplayTemplate>
+                        <EntityActions TItem="OrganizationInListDto">
+                            <EntityAction TItem="OrganizationInListDto"
+                                          RequiredPolicy="@EventHubPermissions.Organizations.Memberships.Default"
+                                          Clicked="@(() => NavigationManager.NavigateTo($"/organization-memberships/{context.Id}"))"
+                                          Text="@L["Members"]"></EntityAction>
+                            <EntityAction TItem="OrganizationInListDto"
+                                          RequiredPolicy="@EventHubPermissions.Organizations.Update"
+                                          Clicked="() => OpenEditOrganizationModal(context)"
+                                          Text="@L["Edit"]">
+                            </EntityAction>
+                            <EntityAction TItem="OrganizationInListDto"
+                                          RequiredPolicy="@EventHubPermissions.Organizations.Delete"
+                                          Clicked="() => DeleteOrganizationAsync(context)"
+                                          ConfirmationMessage="@(() => L["DeleteConfirmationMessage"])"
+                                          Text="@L["Delete"]">
+                            </EntityAction>
+                        </EntityActions>
+                    </DisplayTemplate>
+                </DataGridEntityActionsColumn>
+
+                <DataGridColumn TItem="OrganizationInListDto"
+                                Field="Name"
+                                Caption="@L["Name"]">
+                </DataGridColumn>
+
+                <DataGridColumn TItem="OrganizationInListDto"
+                                Field="DisplayName"
+                                Caption="@L["DisplayName"]">
+                </DataGridColumn>
+
+                <DataGridColumn TItem="OrganizationInListDto"
+                                Field="MemberCount"
+                                Caption="@L["MemberCount"]">
+                </DataGridColumn>
+            </DataGridColumns>
+        </DataGrid>
+    </CardBody>
+</Card>
+
+@* ************************* EDIT MODAL ************************* *@
+
+<Modal @ref="EditOrganizationModal" Closing="@OnEditModalClosing">
+    <ModalContent Centered="true" Size="ModalSize.Large">
+        <Form id="EditOrganizationForm">
+            <ModalHeader>
+                <ModalTitle>@L["UpdateOrganization"]</ModalTitle>
+                <CloseButton Clicked="() => EditOrganizationModal.Hide()"/>
+            </ModalHeader>
+            <ModalBody>
+                <Tabs SelectedTab="@SelectedTabInEditModal" SelectedTabChanged="@OnSelectedTabChangedInEditModal">
+                    <Items>
+                        <Tab Name="@TabContentInEditModal.OrganizationProfile.ToString()">Organization Info</Tab>
+                        <Tab Name="@TabContentInEditModal.ProfileImage.ToString()">Profile Image</Tab>
+                    </Items>
+                    <Content>
+                        <TabPanel Name="@TabContentInEditModal.OrganizationProfile.ToString()">
+                            <Validations Mode="ValidationMode.Auto" Model="@EditOrganizationModal" ValidateOnLoad="false">
+                                <Validation>
+                                    <Field>
+                                        <FieldLabel>@L["DisplayName"] *</FieldLabel>
+                                        <TextEdit TValue="string" @bind-Text="@EditingOrganization.DisplayName">
+                                            <Feedback>
+                                                <ValidationError/>
+                                            </Feedback>
+                                        </TextEdit>
+                                    </Field>
+                                </Validation>
+
+                                <Validation>
+                                    <Field>
+                                        <FieldLabel>@L["Description"]</FieldLabel>
+                                        <TextEdit TValue="string" @bind-Text="@EditingOrganization.Description">
+                                            <Feedback>
+                                                <ValidationError/>
+                                            </Feedback>
+                                        </TextEdit>
+                                    </Field>
+                                </Validation>
+
+                                <Validation>
+                                    <Field>
+                                        <FieldLabel>@L["Website"]</FieldLabel>
+                                        <TextEdit TValue="string" @bind-Text="@EditingOrganization.Website">
+                                            <Feedback>
+                                                <ValidationError/>
+                                            </Feedback>
+                                        </TextEdit>
+                                    </Field>
+                                </Validation>
+
+                                <Validation>
+                                    <Field>
+                                        <FieldLabel>@L["TwitterUsername"]</FieldLabel>
+                                        <TextEdit TValue="string" @bind-Text="@EditingOrganization.TwitterUsername">
+                                            <Feedback>
+                                                <ValidationError/>
+                                            </Feedback>
+                                        </TextEdit>
+                                    </Field>
+                                </Validation>
+
+                                <Validation>
+                                    <Field>
+                                        <FieldLabel>@L["GitHubUsername"]</FieldLabel>
+                                        <TextEdit TValue="string" @bind-Text="@EditingOrganization.GitHubUsername">
+                                            <Feedback>
+                                                <ValidationError/>
+                                            </Feedback>
+                                        </TextEdit>
+                                    </Field>
+                                </Validation>
+
+                                <Validation>
+                                    <Field>
+                                        <FieldLabel>@L["FacebookUsername"]</FieldLabel>
+                                        <TextEdit TValue="string" @bind-Text="@EditingOrganization.FacebookUsername">
+                                            <Feedback>
+                                                <ValidationError/>
+                                            </Feedback>
+                                        </TextEdit>
+                                    </Field>
+                                </Validation>
+
+
+                                <Validation>
+                                    <Field>
+                                        <FieldLabel>@L["InstagramUsername"]</FieldLabel>
+                                        <TextEdit TValue="string" @bind-Text="@EditingOrganization.InstagramUsername">
+                                            <Feedback>
+                                                <ValidationError/>
+                                            </Feedback>
+                                        </TextEdit>
+                                    </Field>
+                                </Validation>
+
+                                <Validation>
+                                    <Field>
+                                        <FieldLabel>@L["MediumUsername"]</FieldLabel>
+                                        <TextEdit TValue="string" @bind-Text="@EditingOrganization.MediumUsername">
+                                            <Feedback>
+                                                <ValidationError/>
+                                            </Feedback>
+                                        </TextEdit>
+                                    </Field>
+                                </Validation>
+
+                            </Validations>
+                        </TabPanel>
+                        <TabPanel Name="@TabContentInEditModal.ProfileImage.ToString()">
+                            @if (!ProfileImageUrl.IsNullOrEmpty())
+                            {
+                                @if (!IsLoadingProfileImage)
+                                {
+                                    <div class="text-center mt-4">
+                                        <img src="@ProfileImageUrl" class="organization-profile-img" width="600" height="340" alt="profile-image"/>
+                                    </div>
+                                }
+                                else
+                                {
+                                    <div class="d-flex justify-content-center mt-4">
+                                        <div class="spinner-border" role="status">
+                                            <span class="sr-only">Loading...</span>
+                                        </div>
+                                    </div>
+                                }
+                            }
+
+                            <div class="mt-3 mb-5">
+                                <Field Horizontal="true">
+                                    <FieldLabel ColumnSize="ColumnSize.Is3">@L["ChooseProfileImage"]</FieldLabel>
+                                    <FieldBody ColumnSize="ColumnSize.Is9">
+                                        <FileEdit MaxMessageSize="@OrganizationConsts.MaxProfilePictureFileSize" Filter=".jpg, .png" Changed="@OnProfileImageFileChanged" Progressed="@OnProgressedForProfileImage" AutoReset="true"/>
+                                    </FieldBody>
+                                </Field>
+                            </div>
+                        </TabPanel>
+                    </Content>
+                </Tabs>
+            </ModalBody>
+            <ModalFooter>
+                <Button Color="Color.Secondary"
+                        Clicked="() => EditOrganizationModal.Hide()">
+                    @L["Cancel"]
+                </Button>
+                <Button Type="ButtonType.Submit" PreventDefaultOnSubmit="true" Color="Color.Primary"
+                        Clicked="UpdateOrganizationAsync">
+                    <i class="fa-check fa"></i> @L["Save"]
+                </Button>
+            </ModalFooter>
+        </Form>
+    </ModalContent>
+</Modal>
\ No newline at end of file
diff --git a/src/EventHub.Admin.Web/Pages/OrganizationManagement.razor.cs b/src/EventHub.Admin.Web/Pages/OrganizationManagement.razor.cs
new file mode 100644
index 0000000..f4135b2
--- /dev/null
+++ b/src/EventHub.Admin.Web/Pages/OrganizationManagement.razor.cs
@@ -0,0 +1,162 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.IO;
+using System.Linq;
+using System.Threading.Tasks;
+using Blazorise;
+using Blazorise.DataGrid;
+using EventHub.Admin.Organizations;
+using Microsoft.AspNetCore.Components.Web;
+using Volo.Abp.Application.Dtos;
+
+namespace EventHub.Admin.Web.Pages
+{
+    public partial class OrganizationManagement
+    {
+        private IReadOnlyList<OrganizationInListDto> OrganizationList { get; set; }
+        private OrganizationListFilterDto Filter { get; set; }
+        private int CurrentPage { get; set; }
+        private string CurrentSorting { get; set; }
+        private int TotalCount { get; set; }
+        private int PageSize { get; }
+
+        private OrganizationProfileDto Organization { get; set; }
+        private string ProfileImageUrl { get; set; }
+        
+        private Guid EditingOrganizationId { get; set; }
+        private UpdateOrganizationDto EditingOrganization { get; set; }
+        private Modal EditOrganizationModal { get; set; }
+        private IFileEntry FileEntry { get; set; }
+        private bool IsLoadingProfileImage { get; set; }
+        private string SelectedTabInEditModal { get; set; }
+        
+        public OrganizationManagement()
+        {
+            Filter = new OrganizationListFilterDto();
+            PageSize = LimitedResultRequestDto.DefaultMaxResultCount;
+
+            OrganizationList = new List<OrganizationInListDto>();
+            EditingOrganization = new UpdateOrganizationDto();
+            IsLoadingProfileImage = false;
+            SelectedTabInEditModal = TabContentInEditModal.OrganizationProfile.ToString();
+        }
+
+        protected override async Task OnInitializedAsync()
+        {
+            await GetOrganizationsAsync();
+        }
+
+        private async Task OnDataGridReadAsync(DataGridReadDataEventArgs<OrganizationInListDto> e)
+        {
+            CurrentSorting = e.Columns
+                .Where(c => c.Direction != SortDirection.None)
+                .Select(c => c.Field + (c.Direction == SortDirection.Descending ? " DESC" : ""))
+                .JoinAsString(",");
+            CurrentPage = e.Page - 1;
+            await GetOrganizationsAsync();
+            await InvokeAsync(StateHasChanged);
+        }
+
+        private async Task GetOrganizationsAsync()
+        {
+            Filter.MaxResultCount = PageSize;
+            Filter.SkipCount = CurrentPage * PageSize;
+            Filter.Sorting = CurrentSorting;
+
+            var result = await OrganizationAppService.GetListAsync(Filter);
+            OrganizationList = result.Items;
+            TotalCount = (int) result.TotalCount;
+        }
+
+        private async Task OpenEditOrganizationModal(OrganizationInListDto input)
+        {
+            EditingOrganizationId = input.Id;
+            Organization = await OrganizationAppService.GetAsync(EditingOrganizationId);
+            FillProfileImageUrl(Organization.ProfilePictureContent);
+            
+            EditingOrganization = ObjectMapper.Map<OrganizationProfileDto, UpdateOrganizationDto>(Organization);
+            EditOrganizationModal.Show();
+        }
+
+        private async Task UpdateOrganizationAsync()
+        {
+            await OrganizationAppService.UpdateAsync(EditingOrganizationId, EditingOrganization);
+            await GetOrganizationsAsync();
+            EditOrganizationModal.Hide();
+        }
+
+        private async Task DeleteOrganizationAsync(OrganizationInListDto organization)
+        {
+            await OrganizationAppService.DeleteAsync(organization.Id);
+            await GetOrganizationsAsync();
+        }
+        
+        private async Task OnProfileImageFileChanged(FileChangedEventArgs e)
+        {
+            IsLoadingProfileImage = true;
+            
+            if (e.Files != null && e.Files.Any())
+            { 
+                FileEntry = e.Files[0];
+                
+                if (FileEntry != null)
+                {
+                    using (var stream = new MemoryStream())
+                    {
+                        await FileEntry.WriteToStreamAsync(stream);
+
+                        stream.Seek(0, SeekOrigin.Begin);
+                        EditingOrganization.ProfilePictureContent = stream.ToArray();
+                        FillProfileImageUrl(EditingOrganization.ProfilePictureContent);
+                        await InvokeAsync(StateHasChanged);
+                    }
+                }
+            }
+        }
+        
+        private void FillProfileImageUrl(byte[] content)
+        {
+            if (content != null)
+            {
+                var imageBase64Data = Convert.ToBase64String(content);
+                var imageDataUrl = $"data:image/png;base64,{imageBase64Data}";
+                ProfileImageUrl = imageDataUrl;
+            }
+        }
+        
+        private void OnProgressedForProfileImage(FileProgressedEventArgs e)
+        {
+            if (e.Percentage == 100D)
+            {
+                IsLoadingProfileImage = false;
+            }
+        }
+
+        private void OnSelectedTabChangedInEditModal(string name)
+        {
+            SelectedTabInEditModal = name;
+        }
+        
+        private void OnEditModalClosing(CancelEventArgs e)
+        {
+            IsLoadingProfileImage = false;
+            SelectedTabInEditModal = TabContentInEditModal.OrganizationProfile.ToString();
+            
+        }
+
+        private async Task OnKeyPress(KeyboardEventArgs e)
+        {
+            if (e.Code == "Enter" || e.Code == "NumpadEnter")
+            {
+                await GetOrganizationsAsync();
+            }
+        }
+    }
+    
+    public enum TabContentInEditModal : byte
+    {
+        OrganizationProfile = 0,
+        ProfileImage
+    }
+}
\ No newline at end of file
diff --git a/src/EventHub.Admin.Web/Pages/OrganizationMembershipManagement.razor b/src/EventHub.Admin.Web/Pages/OrganizationMembershipManagement.razor
new file mode 100644
index 0000000..3474b5e
--- /dev/null
+++ b/src/EventHub.Admin.Web/Pages/OrganizationMembershipManagement.razor
@@ -0,0 +1,63 @@
+@page "/organization-memberships/{OrganizationId:guid?}"
+@using Volo.Abp.BlazoriseUI.Components
+@using EventHub.Admin.Organizations.Memberships
+@using EventHub.Admin.Permissions
+@using Microsoft.AspNetCore.Authorization
+@inherits EventHubComponentBase
+@attribute [Authorize(EventHubPermissions.Organizations.Memberships.Default)]
+@inject IOrganizationMembershipAppService OrganizationMembershipAppService
+
+<Card>
+    <CardHeader>
+        @* ************************* HEADER ************************* *@
+        <h2>
+            @L["OrganizationMemberships"]
+            @if (OrganizationId.HasValue && !OrganizationName.IsNullOrWhiteSpace())
+            {
+                <span> (@OrganizationName)</span>                
+            }
+        </h2>
+    </CardHeader>
+
+    @* ************************* SEARCH ************************* *@
+    <CardBody>
+        <div id="FilterSection" class="mt-3 ml-2">
+            <Field>
+                <FieldLabel>@L["UserName"]</FieldLabel>
+                <TextEdit TValue="string" KeyPress="OnKeyPress" @bind-Text="@Filter.UserName"/>
+            </Field>
+        </div>
+
+        @* ************************* DATA GRID ************************* *@
+        <DataGrid TItem="OrganizationMemberDto"
+                  Data="OrganizationMemberList"
+                  ReadData="OnDataGridReadAsync"
+                  TotalItems="TotalCount"
+                  ShowPager="true"
+                  PageSize="PageSize"
+                  Responsive="true"
+                  Sortable="false">
+            <DataGridColumns>
+                <DataGridColumn TItem="OrganizationMemberDto"
+                                Field="UserName"
+                                Caption="@L["UserName"]">
+                </DataGridColumn>
+
+                <DataGridColumn TItem="OrganizationMemberDto"
+                                Field="Email"
+                                Caption="@L["Email"]">
+                </DataGridColumn>
+
+                <DataGridColumn TItem="OrganizationMemberDto"
+                                Field="Name"
+                                Caption="@L["Name"]">
+                </DataGridColumn>
+
+                <DataGridColumn TItem="OrganizationMemberDto"
+                                Field="Surname"
+                                Caption="@L["Surname"]">
+                </DataGridColumn>
+            </DataGridColumns>
+        </DataGrid>
+    </CardBody>
+</Card>
\ No newline at end of file
diff --git a/src/EventHub.Admin.Web/Pages/OrganizationMembershipManagement.razor.cs b/src/EventHub.Admin.Web/Pages/OrganizationMembershipManagement.razor.cs
new file mode 100644
index 0000000..f8e6a86
--- /dev/null
+++ b/src/EventHub.Admin.Web/Pages/OrganizationMembershipManagement.razor.cs
@@ -0,0 +1,76 @@
+using System;
+using System.Collections.Generic;
+using System.Threading.Tasks;
+using Blazorise.DataGrid;
+using EventHub.Admin.Organizations;
+using EventHub.Admin.Organizations.Memberships;
+using Microsoft.AspNetCore.Components;
+using Microsoft.AspNetCore.Components.Web;
+using Volo.Abp.Application.Dtos;
+
+namespace EventHub.Admin.Web.Pages
+{
+    public partial class OrganizationMembershipManagement
+    {
+        [Parameter]
+        public Guid? OrganizationId { get; set; }
+        public string OrganizationName { get; set; }
+        [Inject]
+        protected IOrganizationAppService OrganizationAppService { get; set; }
+
+
+        private IReadOnlyList<OrganizationMemberDto> OrganizationMemberList { get; set; }
+        private OrganizationMemberListFilterDto Filter { get; set; }
+        private int CurrentPage { get; set; }
+        private int TotalCount { get; set; }
+        private int PageSize { get; }
+
+        public OrganizationMembershipManagement()
+        {
+            Filter = new OrganizationMemberListFilterDto();
+            PageSize = LimitedResultRequestDto.DefaultMaxResultCount;
+
+            OrganizationMemberList = new List<OrganizationMemberDto>();
+        }
+        
+        protected override async Task OnInitializedAsync()
+        {
+            await GetOrganizationMembershipsAsync();
+
+            if (OrganizationId.HasValue)
+            {
+                OrganizationName = (await OrganizationAppService.GetAsync(OrganizationId.Value)).Name;
+            }
+        }
+        
+        private async Task OnDataGridReadAsync(DataGridReadDataEventArgs<OrganizationMemberDto> e)
+        {
+            CurrentPage = e.Page - 1;
+            await GetOrganizationMembershipsAsync();
+            await InvokeAsync(StateHasChanged);
+        }
+
+        private async Task GetOrganizationMembershipsAsync()
+        {
+            Filter.MaxResultCount = PageSize;
+            Filter.SkipCount = CurrentPage * PageSize;
+            
+            if (OrganizationId.HasValue)
+            {
+                Filter.OrganizationId = OrganizationId!.Value;
+            }
+            
+            var result = await OrganizationMembershipAppService.GetListAsync(Filter);
+            OrganizationMemberList = result.Items;
+            TotalCount = (int) result.TotalCount;
+        }
+        
+        private async Task OnKeyPress(KeyboardEventArgs e)
+        {
+            if (e.Code == "Enter" || e.Code == "NumpadEnter")
+            {
+                await GetOrganizationMembershipsAsync();
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/src/EventHub.Application/Organizations/Memberships/OrganizationMembershipAppService.cs b/src/EventHub.Application/Organizations/Memberships/OrganizationMembershipAppService.cs
index 744d74d..d6a43ea 100644
--- a/src/EventHub.Application/Organizations/Memberships/OrganizationMembershipAppService.cs
+++ b/src/EventHub.Application/Organizations/Memberships/OrganizationMembershipAppService.cs
@@ -2,7 +2,6 @@ using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Threading.Tasks;
-using EventHub.Users;
 using Microsoft.AspNetCore.Authorization;
 using Volo.Abp.Application.Dtos;
 using Volo.Abp.Domain.Repositories;
diff --git a/src/EventHub.Domain/Organizations/Memberships/IOrganizationMembershipRepository.cs b/src/EventHub.Domain/Organizations/Memberships/IOrganizationMembershipRepository.cs
new file mode 100644
index 0000000..c8b25b7
--- /dev/null
+++ b/src/EventHub.Domain/Organizations/Memberships/IOrganizationMembershipRepository.cs
@@ -0,0 +1,24 @@
+using System;
+using System.Collections.Generic;
+using System.Threading;
+using System.Threading.Tasks;
+using Volo.Abp.Domain.Repositories;
+using Volo.Abp.Identity;
+
+namespace EventHub.Organizations.Memberships
+{
+    public interface IOrganizationMembershipRepository : IRepository<OrganizationMembership, Guid>
+    {
+        Task<List<IdentityUser>> GetMemberListAsync(
+            Guid? organizationId,
+            Guid? userId,
+            int skipCount, 
+            int maxResultCount, 
+            CancellationToken cancellationToken = default);
+        
+        Task<int> GetCountAsync(
+            Guid? organizationId,
+            Guid? userId,
+            CancellationToken cancellationToken = default);
+    }
+}
\ No newline at end of file
diff --git a/src/EventHub.EntityFrameworkCore/EntityFrameworkCore/Organizations/Memberships/OrganizationMembershipRepository.cs b/src/EventHub.EntityFrameworkCore/EntityFrameworkCore/Organizations/Memberships/OrganizationMembershipRepository.cs
new file mode 100644
index 0000000..91fa861
--- /dev/null
+++ b/src/EventHub.EntityFrameworkCore/EntityFrameworkCore/Organizations/Memberships/OrganizationMembershipRepository.cs
@@ -0,0 +1,64 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading;
+using System.Threading.Tasks;
+using EventHub.Organizations.Memberships;
+using Microsoft.EntityFrameworkCore;
+using Volo.Abp.Domain.Repositories.EntityFrameworkCore;
+using Volo.Abp.EntityFrameworkCore;
+using Volo.Abp.Identity;
+
+namespace EventHub.EntityFrameworkCore.Organizations.Memberships
+{
+    public class OrganizationMembershipRepository : EfCoreRepository<EventHubDbContext, OrganizationMembership, Guid>, IOrganizationMembershipRepository
+    {
+        public OrganizationMembershipRepository(IDbContextProvider<EventHubDbContext> dbContextProvider) : base(dbContextProvider)
+        {
+            
+        }
+
+        public async Task<List<IdentityUser>> GetMemberListAsync(
+            Guid? organizationId, 
+            Guid? userId,
+            int skipCount, 
+            int maxResultCount,
+            CancellationToken cancellationToken = default)
+        {
+            var dbContext = await GetDbContextAsync();
+
+            var organizationMembershipsDbSet = dbContext.Set<OrganizationMembership>();
+            var identityUserDbSet = dbContext.Set<IdentityUser>();
+
+            var query = organizationMembershipsDbSet
+                .Join(identityUserDbSet, organizationMember => organizationMember.UserId, user => user.Id,
+                    (organizationMember, user) => new {organizationMember, user})
+                .WhereIf(userId.HasValue, t => t.user.Id == userId)
+                .WhereIf(organizationId.HasValue, t => t.organizationMember.OrganizationId == organizationId)
+                .OrderByDescending(x => x.organizationMember.CreationTime)
+                .Select(x => x.user);
+            
+            return await query
+                .PageBy(skipCount, maxResultCount)
+                .ToListAsync(GetCancellationToken(cancellationToken));
+        }
+
+        public async Task<int> GetCountAsync(
+            Guid? organizationId, 
+            Guid? userId,
+            CancellationToken cancellationToken = default)
+        {
+            var dbContext = await GetDbContextAsync();
+
+            var organizationMembershipsDbSet = dbContext.Set<OrganizationMembership>();
+            var identityUserDbSet = dbContext.Set<IdentityUser>();
+
+            return await organizationMembershipsDbSet
+                .Join(identityUserDbSet, organizationMember => organizationMember.UserId, user => user.Id,
+                    (organizationMember, user) => new {organizationMember, user})
+                .WhereIf(userId.HasValue, t => t.user.Id == userId)
+                .WhereIf(organizationId.HasValue, t => t.organizationMember.OrganizationId == organizationId)
+                .CountAsync(GetCancellationToken(cancellationToken));
+        }
+    }
+}
\ No newline at end of file