diff --git a/src/Api/AdminConsole/Controllers/OrganizationsController.cs b/src/Api/AdminConsole/Controllers/OrganizationsController.cs
index 6bcf75b35..4c5a4028c 100644
--- a/src/Api/AdminConsole/Controllers/OrganizationsController.cs
+++ b/src/Api/AdminConsole/Controllers/OrganizationsController.cs
@@ -124,7 +124,11 @@ public class OrganizationsController : Controller
         var userId = _userService.GetProperUserId(User).Value;
         var organizations = await _organizationUserRepository.GetManyDetailsByUserAsync(userId,
             OrganizationUserStatusType.Confirmed);
-        var responses = organizations.Select(o => new ProfileOrganizationResponseModel(o));
+
+        var organizationManagingActiveUser = await _userService.GetOrganizationsManagingUserAsync(userId);
+        var organizationIdsManagingActiveUser = organizationManagingActiveUser.Select(o => o.Id);
+
+        var responses = organizations.Select(o => new ProfileOrganizationResponseModel(o, organizationIdsManagingActiveUser));
         return new ListResponseModel<ProfileOrganizationResponseModel>(responses);
     }
 
diff --git a/src/Api/AdminConsole/Models/Response/ProfileOrganizationResponseModel.cs b/src/Api/AdminConsole/Models/Response/ProfileOrganizationResponseModel.cs
index 17ebfc095..a573bfb8d 100644
--- a/src/Api/AdminConsole/Models/Response/ProfileOrganizationResponseModel.cs
+++ b/src/Api/AdminConsole/Models/Response/ProfileOrganizationResponseModel.cs
@@ -15,7 +15,10 @@ public class ProfileOrganizationResponseModel : ResponseModel
 {
     public ProfileOrganizationResponseModel(string str) : base(str) { }
 
-    public ProfileOrganizationResponseModel(OrganizationUserOrganizationDetails organization) : this("profileOrganization")
+    public ProfileOrganizationResponseModel(
+        OrganizationUserOrganizationDetails organization,
+        IEnumerable<Guid> organizationIdsManagingUser)
+        : this("profileOrganization")
     {
         Id = organization.OrganizationId;
         Name = organization.Name;
@@ -64,6 +67,7 @@ public class ProfileOrganizationResponseModel : ResponseModel
         AccessSecretsManager = organization.AccessSecretsManager;
         LimitCollectionCreationDeletion = organization.LimitCollectionCreationDeletion;
         AllowAdminAccessToAllCollectionItems = organization.AllowAdminAccessToAllCollectionItems;
+        UserIsManagedByOrganization = organizationIdsManagingUser.Contains(organization.OrganizationId);
 
         if (organization.SsoConfig != null)
         {
@@ -122,4 +126,15 @@ public class ProfileOrganizationResponseModel : ResponseModel
     public bool AccessSecretsManager { get; set; }
     public bool LimitCollectionCreationDeletion { get; set; }
     public bool AllowAdminAccessToAllCollectionItems { get; set; }
+    /// <summary>
+    /// Indicates if the organization manages the user.
+    /// </summary>
+    /// <remarks>
+    /// An organization manages a user if the user's email domain is verified by the organization and the user is a member of it.
+    /// The organization must be enabled and able to have verified domains.
+    /// </remarks>
+    /// <returns>
+    /// False if the Account Deprovisioning feature flag is disabled.
+    /// </returns>
+    public bool UserIsManagedByOrganization { get; set; }
 }
diff --git a/src/Api/Auth/Controllers/AccountsController.cs b/src/Api/Auth/Controllers/AccountsController.cs
index cf74460fc..a0c01752a 100644
--- a/src/Api/Auth/Controllers/AccountsController.cs
+++ b/src/Api/Auth/Controllers/AccountsController.cs
@@ -443,11 +443,11 @@ public class AccountsController : Controller
 
         var twoFactorEnabled = await _userService.TwoFactorIsEnabledAsync(user);
         var hasPremiumFromOrg = await _userService.HasPremiumFromOrganization(user);
-        var managedByOrganizationId = await GetManagedByOrganizationIdAsync(user);
+        var organizationIdsManagingActiveUser = await GetOrganizationIdsManagingUserAsync(user.Id);
 
         var response = new ProfileResponseModel(user, organizationUserDetails, providerUserDetails,
             providerUserOrganizationDetails, twoFactorEnabled,
-            hasPremiumFromOrg, managedByOrganizationId);
+            hasPremiumFromOrg, organizationIdsManagingActiveUser);
         return response;
     }
 
@@ -457,7 +457,9 @@ public class AccountsController : Controller
         var userId = _userService.GetProperUserId(User);
         var organizationUserDetails = await _organizationUserRepository.GetManyDetailsByUserAsync(userId.Value,
             OrganizationUserStatusType.Confirmed);
-        var responseData = organizationUserDetails.Select(o => new ProfileOrganizationResponseModel(o));
+        var organizationIdsManagingActiveUser = await GetOrganizationIdsManagingUserAsync(userId.Value);
+
+        var responseData = organizationUserDetails.Select(o => new ProfileOrganizationResponseModel(o, organizationIdsManagingActiveUser));
         return new ListResponseModel<ProfileOrganizationResponseModel>(responseData);
     }
 
@@ -475,9 +477,9 @@ public class AccountsController : Controller
 
         var twoFactorEnabled = await _userService.TwoFactorIsEnabledAsync(user);
         var hasPremiumFromOrg = await _userService.HasPremiumFromOrganization(user);
-        var managedByOrganizationId = await GetManagedByOrganizationIdAsync(user);
+        var organizationIdsManagingActiveUser = await GetOrganizationIdsManagingUserAsync(user.Id);
 
-        var response = new ProfileResponseModel(user, null, null, null, twoFactorEnabled, hasPremiumFromOrg, managedByOrganizationId);
+        var response = new ProfileResponseModel(user, null, null, null, twoFactorEnabled, hasPremiumFromOrg, organizationIdsManagingActiveUser);
         return response;
     }
 
@@ -494,9 +496,9 @@ public class AccountsController : Controller
 
         var userTwoFactorEnabled = await _userService.TwoFactorIsEnabledAsync(user);
         var userHasPremiumFromOrganization = await _userService.HasPremiumFromOrganization(user);
-        var managedByOrganizationId = await GetManagedByOrganizationIdAsync(user);
+        var organizationIdsManagingActiveUser = await GetOrganizationIdsManagingUserAsync(user.Id);
 
-        var response = new ProfileResponseModel(user, null, null, null, userTwoFactorEnabled, userHasPremiumFromOrganization, managedByOrganizationId);
+        var response = new ProfileResponseModel(user, null, null, null, userTwoFactorEnabled, userHasPremiumFromOrganization, organizationIdsManagingActiveUser);
         return response;
     }
 
@@ -647,9 +649,9 @@ public class AccountsController : Controller
 
         var userTwoFactorEnabled = await _userService.TwoFactorIsEnabledAsync(user);
         var userHasPremiumFromOrganization = await _userService.HasPremiumFromOrganization(user);
-        var managedByOrganizationId = await GetManagedByOrganizationIdAsync(user);
+        var organizationIdsManagingActiveUser = await GetOrganizationIdsManagingUserAsync(user.Id);
 
-        var profile = new ProfileResponseModel(user, null, null, null, userTwoFactorEnabled, userHasPremiumFromOrganization, managedByOrganizationId);
+        var profile = new ProfileResponseModel(user, null, null, null, userTwoFactorEnabled, userHasPremiumFromOrganization, organizationIdsManagingActiveUser);
         return new PaymentResponseModel
         {
             UserProfile = profile,
@@ -937,14 +939,9 @@ public class AccountsController : Controller
         }
     }
 
-    private async Task<Guid?> GetManagedByOrganizationIdAsync(User user)
+    private async Task<IEnumerable<Guid>> GetOrganizationIdsManagingUserAsync(Guid userId)
     {
-        if (!_featureService.IsEnabled(FeatureFlagKeys.AccountDeprovisioning))
-        {
-            return null;
-        }
-
-        var organizationManagingUser = await _userService.GetOrganizationManagingUserAsync(user.Id);
-        return organizationManagingUser?.Id;
+        var organizationManagingUser = await _userService.GetOrganizationsManagingUserAsync(userId);
+        return organizationManagingUser.Select(o => o.Id);
     }
 }
diff --git a/src/Api/Billing/Controllers/OrganizationsController.cs b/src/Api/Billing/Controllers/OrganizationsController.cs
index 5371186b1..75ae2fb89 100644
--- a/src/Api/Billing/Controllers/OrganizationsController.cs
+++ b/src/Api/Billing/Controllers/OrganizationsController.cs
@@ -201,7 +201,10 @@ public class OrganizationsController(
         var organizationDetails = await organizationUserRepository.GetDetailsByUserAsync(userId, organization.Id,
             OrganizationUserStatusType.Confirmed);
 
-        return new ProfileOrganizationResponseModel(organizationDetails);
+        var organizationManagingActiveUser = await userService.GetOrganizationsManagingUserAsync(userId);
+        var organizationIdsManagingActiveUser = organizationManagingActiveUser.Select(o => o.Id);
+
+        return new ProfileOrganizationResponseModel(organizationDetails, organizationIdsManagingActiveUser);
     }
 
     [HttpPost("{id:guid}/seat")]
diff --git a/src/Api/Models/Response/ProfileResponseModel.cs b/src/Api/Models/Response/ProfileResponseModel.cs
index f5d0382e5..a6ed4ebfa 100644
--- a/src/Api/Models/Response/ProfileResponseModel.cs
+++ b/src/Api/Models/Response/ProfileResponseModel.cs
@@ -15,7 +15,7 @@ public class ProfileResponseModel : ResponseModel
         IEnumerable<ProviderUserOrganizationDetails> providerUserOrganizationDetails,
         bool twoFactorEnabled,
         bool premiumFromOrganization,
-        Guid? managedByOrganizationId) : base("profile")
+        IEnumerable<Guid> organizationIdsManagingUser) : base("profile")
     {
         if (user == null)
         {
@@ -37,11 +37,10 @@ public class ProfileResponseModel : ResponseModel
         UsesKeyConnector = user.UsesKeyConnector;
         AvatarColor = user.AvatarColor;
         CreationDate = user.CreationDate;
-        Organizations = organizationsUserDetails?.Select(o => new ProfileOrganizationResponseModel(o));
+        Organizations = organizationsUserDetails?.Select(o => new ProfileOrganizationResponseModel(o, organizationIdsManagingUser));
         Providers = providerUserDetails?.Select(p => new ProfileProviderResponseModel(p));
         ProviderOrganizations =
             providerUserOrganizationDetails?.Select(po => new ProfileProviderOrganizationResponseModel(po));
-        ManagedByOrganizationId = managedByOrganizationId;
     }
 
     public ProfileResponseModel() : base("profile")
@@ -63,7 +62,6 @@ public class ProfileResponseModel : ResponseModel
     public bool UsesKeyConnector { get; set; }
     public string AvatarColor { get; set; }
     public DateTime CreationDate { get; set; }
-    public Guid? ManagedByOrganizationId { get; set; }
     public IEnumerable<ProfileOrganizationResponseModel> Organizations { get; set; }
     public IEnumerable<ProfileProviderResponseModel> Providers { get; set; }
     public IEnumerable<ProfileProviderOrganizationResponseModel> ProviderOrganizations { get; set; }
diff --git a/src/Api/Vault/Controllers/CiphersController.cs b/src/Api/Vault/Controllers/CiphersController.cs
index 769ba34a1..09ade4d0d 100644
--- a/src/Api/Vault/Controllers/CiphersController.cs
+++ b/src/Api/Vault/Controllers/CiphersController.cs
@@ -910,6 +910,13 @@ public class CiphersController : Controller
             throw new BadRequestException(ModelState);
         }
 
+        // If Account Deprovisioning is enabled, we need to check if the user is managed by any organization.
+        if (_featureService.IsEnabled(FeatureFlagKeys.AccountDeprovisioning)
+            && await _userService.IsManagedByAnyOrganizationAsync(user.Id))
+        {
+            throw new BadRequestException("Cannot purge accounts owned by an organization. Contact your organization administrator for additional details.");
+        }
+
         if (string.IsNullOrWhiteSpace(organizationId))
         {
             await _cipherRepository.DeleteByUserIdAsync(user.Id);
diff --git a/src/Api/Vault/Controllers/SyncController.cs b/src/Api/Vault/Controllers/SyncController.cs
index 79c71bb87..853320ec6 100644
--- a/src/Api/Vault/Controllers/SyncController.cs
+++ b/src/Api/Vault/Controllers/SyncController.cs
@@ -1,5 +1,4 @@
 using Bit.Api.Vault.Models.Response;
-using Bit.Core;
 using Bit.Core.AdminConsole.Entities;
 using Bit.Core.AdminConsole.Enums.Provider;
 using Bit.Core.AdminConsole.Repositories;
@@ -7,7 +6,6 @@ using Bit.Core.Entities;
 using Bit.Core.Enums;
 using Bit.Core.Exceptions;
 using Bit.Core.Models.Data;
-using Bit.Core.Models.Data.Organizations.OrganizationUsers;
 using Bit.Core.Repositories;
 using Bit.Core.Services;
 using Bit.Core.Settings;
@@ -95,23 +93,12 @@ public class SyncController : Controller
 
         var userTwoFactorEnabled = await _userService.TwoFactorIsEnabledAsync(user);
         var userHasPremiumFromOrganization = await _userService.HasPremiumFromOrganization(user);
-        var managedByOrganizationId = await GetManagedByOrganizationIdAsync(user, organizationUserDetails);
+        var organizationManagingActiveUser = await _userService.GetOrganizationsManagingUserAsync(user.Id);
+        var organizationIdsManagingActiveUser = organizationManagingActiveUser.Select(o => o.Id);
 
         var response = new SyncResponseModel(_globalSettings, user, userTwoFactorEnabled, userHasPremiumFromOrganization,
-            managedByOrganizationId, organizationUserDetails, providerUserDetails, providerUserOrganizationDetails,
+            organizationIdsManagingActiveUser, organizationUserDetails, providerUserDetails, providerUserOrganizationDetails,
             folders, collections, ciphers, collectionCiphersGroupDict, excludeDomains, policies, sends);
         return response;
     }
-
-    private async Task<Guid?> GetManagedByOrganizationIdAsync(User user, IEnumerable<OrganizationUserOrganizationDetails> organizationUserDetails)
-    {
-        if (!_featureService.IsEnabled(FeatureFlagKeys.AccountDeprovisioning) ||
-            !organizationUserDetails.Any(o => o.Enabled && o.UseSso))
-        {
-            return null;
-        }
-
-        var organizationManagingUser = await _userService.GetOrganizationManagingUserAsync(user.Id);
-        return organizationManagingUser?.Id;
-    }
 }
diff --git a/src/Api/Vault/Models/Response/SyncResponseModel.cs b/src/Api/Vault/Models/Response/SyncResponseModel.cs
index 2170a5232..ce5f4562d 100644
--- a/src/Api/Vault/Models/Response/SyncResponseModel.cs
+++ b/src/Api/Vault/Models/Response/SyncResponseModel.cs
@@ -21,7 +21,7 @@ public class SyncResponseModel : ResponseModel
         User user,
         bool userTwoFactorEnabled,
         bool userHasPremiumFromOrganization,
-        Guid? managedByOrganizationId,
+        IEnumerable<Guid> organizationIdsManagingUser,
         IEnumerable<OrganizationUserOrganizationDetails> organizationUserDetails,
         IEnumerable<ProviderUserProviderDetails> providerUserDetails,
         IEnumerable<ProviderUserOrganizationDetails> providerUserOrganizationDetails,
@@ -35,7 +35,7 @@ public class SyncResponseModel : ResponseModel
         : base("sync")
     {
         Profile = new ProfileResponseModel(user, organizationUserDetails, providerUserDetails,
-            providerUserOrganizationDetails, userTwoFactorEnabled, userHasPremiumFromOrganization, managedByOrganizationId);
+            providerUserOrganizationDetails, userTwoFactorEnabled, userHasPremiumFromOrganization, organizationIdsManagingUser);
         Folders = folders.Select(f => new FolderResponseModel(f));
         Ciphers = ciphers.Select(c => new CipherDetailsResponseModel(c, globalSettings, collectionCiphersDict));
         Collections = collections?.Select(
diff --git a/src/Core/AdminConsole/Repositories/IOrganizationRepository.cs b/src/Core/AdminConsole/Repositories/IOrganizationRepository.cs
index 9c14c4fbd..5b274d3f8 100644
--- a/src/Core/AdminConsole/Repositories/IOrganizationRepository.cs
+++ b/src/Core/AdminConsole/Repositories/IOrganizationRepository.cs
@@ -19,7 +19,7 @@ public interface IOrganizationRepository : IRepository<Organization, Guid>
     Task<IEnumerable<string>> GetOwnerEmailAddressesById(Guid organizationId);
 
     /// <summary>
-    /// Gets the organization that has a claimed domain matching the user's email domain.
+    /// Gets the organizations that have a verified domain matching the user's email domain.
     /// </summary>
-    Task<Organization> GetByClaimedUserDomainAsync(Guid userId);
+    Task<ICollection<Organization>> GetByVerifiedUserEmailDomainAsync(Guid userId);
 }
diff --git a/src/Core/Services/IUserService.cs b/src/Core/Services/IUserService.cs
index b15f5153e..65bec5ea9 100644
--- a/src/Core/Services/IUserService.cs
+++ b/src/Core/Services/IUserService.cs
@@ -90,14 +90,20 @@ public interface IUserService
     /// Indicates if the user is managed by any organization.
     /// </summary>
     /// <remarks>
-    /// A managed user is a user whose email domain matches one of the Organization's verified domains.
-    /// The organization must be enabled and be on an Enterprise plan.
+    /// A user is considered managed by an organization if their email domain matches one of the verified domains of that organization, and the user is a member of it.
+    /// The organization must be enabled and able to have verified domains.
     /// </remarks>
+    /// <returns>
+    /// False if the Account Deprovisioning feature flag is disabled.
+    /// </returns>
     Task<bool> IsManagedByAnyOrganizationAsync(Guid userId);
 
     /// <summary>
-    /// Gets the organization that manages the user.
+    /// Gets the organizations that manage the user.
     /// </summary>
+    /// <returns>
+    /// An empty collection if the Account Deprovisioning feature flag is disabled.
+    /// </returns>
     /// <inheritdoc cref="IsManagedByAnyOrganizationAsync(Guid)"/>
-    Task<Organization> GetOrganizationManagingUserAsync(Guid userId);
+    Task<IEnumerable<Organization>> GetOrganizationsManagingUserAsync(Guid userId);
 }
diff --git a/src/Core/Services/Implementations/UserService.cs b/src/Core/Services/Implementations/UserService.cs
index 413437a59..f2e1d183d 100644
--- a/src/Core/Services/Implementations/UserService.cs
+++ b/src/Core/Services/Implementations/UserService.cs
@@ -1267,18 +1267,24 @@ public class UserService : UserManager<User>, IUserService, IDisposable
 
     public async Task<bool> IsManagedByAnyOrganizationAsync(Guid userId)
     {
-        var managingOrganization = await GetOrganizationManagingUserAsync(userId);
-        return managingOrganization != null;
+        var managingOrganizations = await GetOrganizationsManagingUserAsync(userId);
+        return managingOrganizations.Any();
     }
 
-    public async Task<Organization> GetOrganizationManagingUserAsync(Guid userId)
+    public async Task<IEnumerable<Organization>> GetOrganizationsManagingUserAsync(Guid userId)
     {
-        // Users can only be managed by an Organization that is enabled and can have organization domains
-        var organization = await _organizationRepository.GetByClaimedUserDomainAsync(userId);
+        if (!_featureService.IsEnabled(FeatureFlagKeys.AccountDeprovisioning))
+        {
+            return Enumerable.Empty<Organization>();
+        }
 
+        // Get all organizations that have verified the user's email domain.
+        var organizationsWithVerifiedUserEmailDomain = await _organizationRepository.GetByVerifiedUserEmailDomainAsync(userId);
+
+        // Organizations must be enabled and able to have verified domains.
         // TODO: Replace "UseSso" with a new organization ability like "UseOrganizationDomains" (PM-11622).
         // Verified domains were tied to SSO, so we currently check the "UseSso" organization ability.
-        return (organization is { Enabled: true, UseSso: true }) ? organization : null;
+        return organizationsWithVerifiedUserEmailDomain.Where(organization => organization is { Enabled: true, UseSso: true });
     }
 
     /// <inheritdoc cref="IsLegacyUser(string)"/>
diff --git a/src/Infrastructure.Dapper/AdminConsole/Repositories/OrganizationRepository.cs b/src/Infrastructure.Dapper/AdminConsole/Repositories/OrganizationRepository.cs
index bdc2fb4ca..20fdf8315 100644
--- a/src/Infrastructure.Dapper/AdminConsole/Repositories/OrganizationRepository.cs
+++ b/src/Infrastructure.Dapper/AdminConsole/Repositories/OrganizationRepository.cs
@@ -168,7 +168,7 @@ public class OrganizationRepository : Repository<Organization, Guid>, IOrganizat
             commandType: CommandType.StoredProcedure);
     }
 
-    public async Task<Organization> GetByClaimedUserDomainAsync(Guid userId)
+    public async Task<ICollection<Organization>> GetByVerifiedUserEmailDomainAsync(Guid userId)
     {
         using (var connection = new SqlConnection(ConnectionString))
         {
@@ -177,7 +177,7 @@ public class OrganizationRepository : Repository<Organization, Guid>, IOrganizat
                 new { UserId = userId },
                 commandType: CommandType.StoredProcedure);
 
-            return result.SingleOrDefault();
+            return result.ToList();
         }
     }
 }
diff --git a/src/Infrastructure.EntityFramework/AdminConsole/Repositories/OrganizationRepository.cs b/src/Infrastructure.EntityFramework/AdminConsole/Repositories/OrganizationRepository.cs
index 96c9a912e..bb9090e0a 100644
--- a/src/Infrastructure.EntityFramework/AdminConsole/Repositories/OrganizationRepository.cs
+++ b/src/Infrastructure.EntityFramework/AdminConsole/Repositories/OrganizationRepository.cs
@@ -276,7 +276,7 @@ public class OrganizationRepository : Repository<Core.AdminConsole.Entities.Orga
         return await query.ToListAsync();
     }
 
-    public async Task<Core.AdminConsole.Entities.Organization> GetByClaimedUserDomainAsync(Guid userId)
+    public async Task<ICollection<Core.AdminConsole.Entities.Organization>> GetByVerifiedUserEmailDomainAsync(Guid userId)
     {
         using (var scope = ServiceScopeFactory.CreateScope())
         {
@@ -291,7 +291,7 @@ public class OrganizationRepository : Repository<Core.AdminConsole.Entities.Orga
                               && u.Email.ToLower().EndsWith("@" + od.DomainName.ToLower())
                         select o;
 
-            return await query.FirstOrDefaultAsync();
+            return await query.ToArrayAsync();
         }
     }
 
diff --git a/test/Core.Test/Services/UserServiceTests.cs b/test/Core.Test/Services/UserServiceTests.cs
index 480c7b639..aa2c0a5cc 100644
--- a/test/Core.Test/Services/UserServiceTests.cs
+++ b/test/Core.Test/Services/UserServiceTests.cs
@@ -27,7 +27,6 @@ using Microsoft.AspNetCore.Identity;
 using Microsoft.Extensions.Logging;
 using Microsoft.Extensions.Options;
 using NSubstitute;
-using NSubstitute.ReceivedExtensions;
 using Xunit;
 
 namespace Bit.Core.Test.Services;
@@ -282,45 +281,69 @@ public class UserServiceTests
     }
 
     [Theory, BitAutoData]
-    public async Task IsManagedByAnyOrganizationAsync_WithManagingEnabledOrganization_ReturnsTrue(
-        SutProvider<UserService> sutProvider, Guid userId, Organization organization)
+    public async Task IsManagedByAnyOrganizationAsync_WithAccountDeprovisioningDisabled_ReturnsFalse(
+        SutProvider<UserService> sutProvider, Guid userId)
     {
-        organization.Enabled = true;
-        organization.UseSso = true;
-
-        sutProvider.GetDependency<IOrganizationRepository>()
-            .GetByClaimedUserDomainAsync(userId)
-            .Returns(organization);
-
-        var result = await sutProvider.Sut.IsManagedByAnyOrganizationAsync(userId);
-        Assert.True(result);
-    }
-
-    [Theory, BitAutoData]
-    public async Task IsManagedByAnyOrganizationAsync_WithManagingDisabledOrganization_ReturnsFalse(
-        SutProvider<UserService> sutProvider, Guid userId, Organization organization)
-    {
-        organization.Enabled = false;
-        organization.UseSso = true;
-
-        sutProvider.GetDependency<IOrganizationRepository>()
-            .GetByClaimedUserDomainAsync(userId)
-            .Returns(organization);
+        sutProvider.GetDependency<IFeatureService>()
+            .IsEnabled(FeatureFlagKeys.AccountDeprovisioning)
+            .Returns(false);
 
         var result = await sutProvider.Sut.IsManagedByAnyOrganizationAsync(userId);
         Assert.False(result);
     }
 
     [Theory, BitAutoData]
-    public async Task IsManagedByAnyOrganizationAsync_WithOrganizationUseSsoFalse_ReturnsFalse(
+    public async Task IsManagedByAnyOrganizationAsync_WithAccountDeprovisioningEnabled_WithManagingEnabledOrganization_ReturnsTrue(
+        SutProvider<UserService> sutProvider, Guid userId, Organization organization)
+    {
+        organization.Enabled = true;
+        organization.UseSso = true;
+
+        sutProvider.GetDependency<IFeatureService>()
+            .IsEnabled(FeatureFlagKeys.AccountDeprovisioning)
+            .Returns(true);
+
+        sutProvider.GetDependency<IOrganizationRepository>()
+            .GetByVerifiedUserEmailDomainAsync(userId)
+            .Returns(new[] { organization });
+
+        var result = await sutProvider.Sut.IsManagedByAnyOrganizationAsync(userId);
+        Assert.True(result);
+    }
+
+    [Theory, BitAutoData]
+    public async Task IsManagedByAnyOrganizationAsync_WithAccountDeprovisioningEnabled_WithManagingDisabledOrganization_ReturnsFalse(
+        SutProvider<UserService> sutProvider, Guid userId, Organization organization)
+    {
+        organization.Enabled = false;
+        organization.UseSso = true;
+
+        sutProvider.GetDependency<IFeatureService>()
+            .IsEnabled(FeatureFlagKeys.AccountDeprovisioning)
+            .Returns(true);
+
+        sutProvider.GetDependency<IOrganizationRepository>()
+            .GetByVerifiedUserEmailDomainAsync(userId)
+            .Returns(new[] { organization });
+
+        var result = await sutProvider.Sut.IsManagedByAnyOrganizationAsync(userId);
+        Assert.False(result);
+    }
+
+    [Theory, BitAutoData]
+    public async Task IsManagedByAnyOrganizationAsync_WithAccountDeprovisioningEnabled_WithOrganizationUseSsoFalse_ReturnsFalse(
         SutProvider<UserService> sutProvider, Guid userId, Organization organization)
     {
         organization.Enabled = true;
         organization.UseSso = false;
 
+        sutProvider.GetDependency<IFeatureService>()
+            .IsEnabled(FeatureFlagKeys.AccountDeprovisioning)
+            .Returns(true);
+
         sutProvider.GetDependency<IOrganizationRepository>()
-            .GetByClaimedUserDomainAsync(userId)
-            .Returns(organization);
+            .GetByVerifiedUserEmailDomainAsync(userId)
+            .Returns(new[] { organization });
 
         var result = await sutProvider.Sut.IsManagedByAnyOrganizationAsync(userId);
         Assert.False(result);
diff --git a/test/Infrastructure.IntegrationTest/AdminConsole/Repositories/OrganizationRepositoryTests.cs b/test/Infrastructure.IntegrationTest/AdminConsole/Repositories/OrganizationRepositoryTests.cs
index eac71e9c2..f6dc4a989 100644
--- a/test/Infrastructure.IntegrationTest/AdminConsole/Repositories/OrganizationRepositoryTests.cs
+++ b/test/Infrastructure.IntegrationTest/AdminConsole/Repositories/OrganizationRepositoryTests.cs
@@ -97,13 +97,160 @@ public class OrganizationRepositoryTests
             ResetPasswordKey = "resetpasswordkey1",
         });
 
-        var user1Response = await organizationRepository.GetByClaimedUserDomainAsync(user1.Id);
-        var user2Response = await organizationRepository.GetByClaimedUserDomainAsync(user2.Id);
-        var user3Response = await organizationRepository.GetByClaimedUserDomainAsync(user3.Id);
+        var user1Response = await organizationRepository.GetByVerifiedUserEmailDomainAsync(user1.Id);
+        var user2Response = await organizationRepository.GetByVerifiedUserEmailDomainAsync(user2.Id);
+        var user3Response = await organizationRepository.GetByVerifiedUserEmailDomainAsync(user3.Id);
 
-        Assert.NotNull(user1Response);
-        Assert.Equal(organization.Id, user1Response.Id);
-        Assert.Null(user2Response);
-        Assert.Null(user3Response);
+        Assert.NotEmpty(user1Response);
+        Assert.Equal(organization.Id, user1Response.First().Id);
+        Assert.Empty(user2Response);
+        Assert.Empty(user3Response);
+    }
+
+    [DatabaseTheory, DatabaseData]
+    public async Task GetByVerifiedUserEmailDomainAsync_WithUnverifiedDomains_ReturnsEmpty(
+        IUserRepository userRepository,
+        IOrganizationRepository organizationRepository,
+        IOrganizationUserRepository organizationUserRepository,
+        IOrganizationDomainRepository organizationDomainRepository)
+    {
+        var id = Guid.NewGuid();
+        var domainName = $"{id}.example.com";
+
+        var user = await userRepository.CreateAsync(new User
+        {
+            Name = "Test User",
+            Email = $"test+{id}@{domainName}",
+            ApiKey = "TEST",
+            SecurityStamp = "stamp",
+            Kdf = KdfType.PBKDF2_SHA256,
+            KdfIterations = 1,
+            KdfMemory = 2,
+            KdfParallelism = 3
+        });
+
+        var organization = await organizationRepository.CreateAsync(new Organization
+        {
+            Name = $"Test Org {id}",
+            BillingEmail = user.Email,
+            Plan = "Test",
+            PrivateKey = "privatekey",
+        });
+
+        var organizationDomain = new OrganizationDomain
+        {
+            OrganizationId = organization.Id,
+            DomainName = domainName,
+            Txt = "btw+12345",
+        };
+        organizationDomain.SetNextRunDate(12);
+        organizationDomain.SetJobRunCount();
+        await organizationDomainRepository.CreateAsync(organizationDomain);
+
+        await organizationUserRepository.CreateAsync(new OrganizationUser
+        {
+            OrganizationId = organization.Id,
+            UserId = user.Id,
+            Status = OrganizationUserStatusType.Confirmed,
+            ResetPasswordKey = "resetpasswordkey",
+        });
+
+        var result = await organizationRepository.GetByVerifiedUserEmailDomainAsync(user.Id);
+
+        Assert.Empty(result);
+    }
+
+    [DatabaseTheory, DatabaseData]
+    public async Task GetByVerifiedUserEmailDomainAsync_WithMultipleVerifiedDomains_ReturnsAllMatchingOrganizations(
+        IUserRepository userRepository,
+        IOrganizationRepository organizationRepository,
+        IOrganizationUserRepository organizationUserRepository,
+        IOrganizationDomainRepository organizationDomainRepository)
+    {
+        var id = Guid.NewGuid();
+        var domainName = $"{id}.example.com";
+
+        var user = await userRepository.CreateAsync(new User
+        {
+            Name = "Test User",
+            Email = $"test+{id}@{domainName}",
+            ApiKey = "TEST",
+            SecurityStamp = "stamp",
+            Kdf = KdfType.PBKDF2_SHA256,
+            KdfIterations = 1,
+            KdfMemory = 2,
+            KdfParallelism = 3
+        });
+
+        var organization1 = await organizationRepository.CreateAsync(new Organization
+        {
+            Name = $"Test Org 1 {id}",
+            BillingEmail = user.Email,
+            Plan = "Test",
+            PrivateKey = "privatekey1",
+        });
+
+        var organization2 = await organizationRepository.CreateAsync(new Organization
+        {
+            Name = $"Test Org 2 {id}",
+            BillingEmail = user.Email,
+            Plan = "Test",
+            PrivateKey = "privatekey2",
+        });
+
+        var organizationDomain1 = new OrganizationDomain
+        {
+            OrganizationId = organization1.Id,
+            DomainName = domainName,
+            Txt = "btw+12345",
+        };
+        organizationDomain1.SetNextRunDate(12);
+        organizationDomain1.SetJobRunCount();
+        organizationDomain1.SetVerifiedDate();
+        await organizationDomainRepository.CreateAsync(organizationDomain1);
+
+        var organizationDomain2 = new OrganizationDomain
+        {
+            OrganizationId = organization2.Id,
+            DomainName = domainName,
+            Txt = "btw+67890",
+        };
+        organizationDomain2.SetNextRunDate(12);
+        organizationDomain2.SetJobRunCount();
+        organizationDomain2.SetVerifiedDate();
+        await organizationDomainRepository.CreateAsync(organizationDomain2);
+
+        await organizationUserRepository.CreateAsync(new OrganizationUser
+        {
+            OrganizationId = organization1.Id,
+            UserId = user.Id,
+            Status = OrganizationUserStatusType.Confirmed,
+            ResetPasswordKey = "resetpasswordkey1",
+        });
+
+        await organizationUserRepository.CreateAsync(new OrganizationUser
+        {
+            OrganizationId = organization2.Id,
+            UserId = user.Id,
+            Status = OrganizationUserStatusType.Confirmed,
+            ResetPasswordKey = "resetpasswordkey2",
+        });
+
+        var result = await organizationRepository.GetByVerifiedUserEmailDomainAsync(user.Id);
+
+        Assert.Equal(2, result.Count);
+        Assert.Contains(result, org => org.Id == organization1.Id);
+        Assert.Contains(result, org => org.Id == organization2.Id);
+    }
+
+    [DatabaseTheory, DatabaseData]
+    public async Task GetByVerifiedUserEmailDomainAsync_WithNonExistentUser_ReturnsEmpty(
+        IOrganizationRepository organizationRepository)
+    {
+        var nonExistentUserId = Guid.NewGuid();
+
+        var result = await organizationRepository.GetByVerifiedUserEmailDomainAsync(nonExistentUserId);
+
+        Assert.Empty(result);
     }
 }