diff --git a/src/Mongo/src/Eventuous.Projections.MongoDB/MongoProjector.cs b/src/Mongo/src/Eventuous.Projections.MongoDB/MongoProjector.cs
index e0ed3205..9c064f74 100644
--- a/src/Mongo/src/Eventuous.Projections.MongoDB/MongoProjector.cs
+++ b/src/Mongo/src/Eventuous.Projections.MongoDB/MongoProjector.cs
@@ -11,17 +11,23 @@ namespace Eventuous.Projections.MongoDB;
 using Tools;
 
 [Obsolete("Use MongoProjector instead")]
-public abstract class MongoProjection<T>(IMongoDatabase database, ITypeMapper? typeMap = null) : MongoProjector<T>(database, typeMap)
+public abstract class MongoProjection<T>(IMongoDatabase database, ITypeMapper? typeMap = null) : MongoProjector<T>(database, null, typeMap)
     where T : ProjectedDocument;
 
+public record MongoProjectionOptions<T> where T : Document {
+    public string CollectionName { get; set; } = MongoCollectionName.For<T>();
+}
+
 /// <summary>
 /// Base class for MongoDB projectors. Specify your event handlers in the constructor using <code>On</code> methods family.
 /// </summary>
 /// <typeparam name="T"></typeparam>
 [UsedImplicitly]
-public abstract class MongoProjector<T>(IMongoDatabase database, ITypeMapper? typeMap = null) : BaseEventHandler where T : ProjectedDocument {
+public abstract class MongoProjector<T>(IMongoDatabase database, MongoProjectionOptions<T>? options = null, ITypeMapper? typeMap = null)
+    : BaseEventHandler where T : ProjectedDocument {
     [PublicAPI]
-    protected IMongoCollection<T> Collection { get; } = Ensure.NotNull<IMongoDatabase>(database).GetDocumentCollection<T>();
+    protected IMongoCollection<T> Collection { get; } =
+        options != null ? Ensure.NotNull(database).GetCollection<T>(options?.CollectionName) : Ensure.NotNull<IMongoDatabase>(database).GetDocumentCollection<T>();
 
     readonly Dictionary<Type, ProjectUntypedEvent> _handlers = new();
     readonly ITypeMapper                           _map      = typeMap ?? TypeMap.Instance;
diff --git a/src/Mongo/test/Eventuous.Tests.Projections.MongoDB/ProjectWithBuilder.cs b/src/Mongo/test/Eventuous.Tests.Projections.MongoDB/ProjectWithBuilder.cs
index ef822224..8f5273dd 100644
--- a/src/Mongo/test/Eventuous.Tests.Projections.MongoDB/ProjectWithBuilder.cs
+++ b/src/Mongo/test/Eventuous.Tests.Projections.MongoDB/ProjectWithBuilder.cs
@@ -8,14 +8,18 @@
 namespace Eventuous.Tests.Projections.MongoDB;
 
 [ClassDataSource<IntegrationFixture>]
-public class ProjectWithBuilder(IntegrationFixture fixture) : ProjectionTestBase<ProjectWithBuilder.SutProjection>(nameof(ProjectWithBuilder), fixture) {
+public class ProjectWithBuilder(IntegrationFixture fixture) {
     [Test]
-    public async Task ShouldProjectImported() {
-        var evt    = DomainFixture.CreateImportBooking();
-        var id     = new BookingId(CreateId());
-        var stream = StreamNameFactory.For<Booking, BookingState, BookingId>(id);
+    [MethodDataSource(typeof(CollectionSource), nameof(CollectionSource.TestOptions))]
+    public async Task ShouldProjectImported(MongoProjectionOptions<BookingDocument>? options) {
+        var projectionFixture = new ProjectionTestBase<SutProjection>(nameof(ProjectWithBuilder), fixture);
+        var evt               = DomainFixture.CreateImportBooking();
+        var id                = new BookingId(projectionFixture.CreateId());
+        var stream            = StreamNameFactory.For<Booking, BookingState, BookingId>(id);
+        
+        await projectionFixture.InitializeAsync();
 
-        var first = await Act(stream, evt);
+        var first = await Act(projectionFixture, stream, evt);
 
         var expected = new BookingDocument(id.ToString()) {
             RoomId         = evt.RoomId,
@@ -29,9 +33,11 @@ public async Task ShouldProjectImported() {
 
         first.Doc.Should().BeEquivalentTo(expected);
 
-        var payment = new BookingPaymentRegistered(Fixture.Auto.Create<string>(), evt.Price);
+        var payment = new BookingPaymentRegistered(projectionFixture.Fixture.Auto.Create<string>(), evt.Price);
 
-        var second = await Act(stream, payment);
+        var second = await Act(projectionFixture, stream, payment);
+
+        await projectionFixture.DisposeAsync();
 
         expected = expected with {
             PaidAmount = payment.AmountPaid,
@@ -42,18 +48,16 @@ public async Task ShouldProjectImported() {
         second.Doc.Should().BeEquivalentTo(expected);
     }
 
-    async Task<(AppendEventsResult Append, BookingDocument? Doc)> Act<T>(StreamName stream, T evt)
-        where T : class {
-        var append = await Fixture.AppendEvent(stream, evt);
-        await WaitForPosition(append.GlobalPosition);
-        var actual = await Fixture.Mongo.LoadDocument<BookingDocument>(stream.GetId());
+    static async Task<(AppendEventsResult Append, BookingDocument? Doc)> Act<T>(ProjectionTestBase<SutProjection> f, StreamName stream, T evt) where T : class {
+        var append = await f.Fixture.AppendEvent(stream, evt);
+        await f.WaitForPosition(append.GlobalPosition);
+        var actual = await f.Fixture.Mongo.LoadDocument<BookingDocument>(stream.GetId());
 
         return (append, actual);
     }
 
     public class SutProjection : MongoProjector<BookingDocument> {
-        public SutProjection(IMongoDatabase database)
-            : base(database) {
+        public SutProjection(IMongoDatabase database) : base(database) {
             On<BookingImported>(
                 b => b
                     .InsertOne
@@ -88,3 +92,10 @@ public SutProjection(IMongoDatabase database)
         }
     }
 }
+
+public static class CollectionSource {
+    public static IEnumerable<MongoProjectionOptions<BookingDocument>?> TestOptions() {
+        yield return null;
+        yield return new() { CollectionName = "test" };
+    }
+}
diff --git a/src/Mongo/test/Eventuous.Tests.Projections.MongoDB/ProjectWithBulkBuilder.cs b/src/Mongo/test/Eventuous.Tests.Projections.MongoDB/ProjectWithBulkBuilder.cs
index 2b60a752..a976cbc6 100644
--- a/src/Mongo/test/Eventuous.Tests.Projections.MongoDB/ProjectWithBulkBuilder.cs
+++ b/src/Mongo/test/Eventuous.Tests.Projections.MongoDB/ProjectWithBulkBuilder.cs
@@ -11,6 +11,7 @@ namespace Eventuous.Tests.Projections.MongoDB;
 public class ProjectWithBulkBuilder(IntegrationFixture fixture) : ProjectionTestBase<ProjectWithBulkBuilder.SutBulkProjection>(nameof(ProjectWithBulkBuilder), fixture) {
     [Test]
     public async Task ShouldProjectImported() {
+        await InitializeAsync();
         var evt    = DomainFixture.CreateImportBooking();
         var id     = new BookingId(CreateId());
         var stream = StreamNameFactory.For<Booking, BookingState, BookingId>(id);
@@ -32,6 +33,7 @@ public async Task ShouldProjectImported() {
         var payment = new BookingPaymentRegistered(Fixture.Auto.Create<string>(), evt.Price);
 
         var second = await Act(stream, payment);
+        await DisposeAsync();
 
         expected = expected with {
             PaidAmount = payment.AmountPaid,
diff --git a/src/Mongo/test/Eventuous.Tests.Projections.MongoDB/ProjectingWithTypedHandlers.cs b/src/Mongo/test/Eventuous.Tests.Projections.MongoDB/ProjectingWithTypedHandlers.cs
index fdedff88..3ce2347f 100644
--- a/src/Mongo/test/Eventuous.Tests.Projections.MongoDB/ProjectingWithTypedHandlers.cs
+++ b/src/Mongo/test/Eventuous.Tests.Projections.MongoDB/ProjectingWithTypedHandlers.cs
@@ -12,6 +12,7 @@ public sealed class ProjectingWithTypedHandlers(IntegrationFixture fixture)
     : ProjectionTestBase<ProjectingWithTypedHandlers.SutProjection>(nameof(ProjectingWithTypedHandlers), fixture) {
     [Test]
     public async Task ShouldProjectImported(CancellationToken cancellationToken) {
+        await InitializeAsync();
         var evt    = DomainFixture.CreateImportBooking();
         var id     = new BookingId(CreateId());
         var stream = StreamNameFactory.For<Booking, BookingState, BookingId>(id);
@@ -32,6 +33,8 @@ public async Task ShouldProjectImported(CancellationToken cancellationToken) {
 
         var actual = await Fixture.Mongo.LoadDocument<BookingDocument>(id.ToString(), cancellationToken: cancellationToken);
         actual.Should().Be(expected);
+
+        await DisposeAsync();
     }
 
     public class SutProjection : MongoProjector<BookingDocument> {
diff --git a/src/Mongo/test/Eventuous.Tests.Projections.MongoDB/ProjectionTestBase.cs b/src/Mongo/test/Eventuous.Tests.Projections.MongoDB/ProjectionTestBase.cs
index 78162464..d1cf47f0 100644
--- a/src/Mongo/test/Eventuous.Tests.Projections.MongoDB/ProjectionTestBase.cs
+++ b/src/Mongo/test/Eventuous.Tests.Projections.MongoDB/ProjectionTestBase.cs
@@ -21,7 +21,6 @@ protected ProjectionTestBase(string id) {
 
     protected abstract void ConfigureServices(IServiceCollection services, string id);
 
-    [Before(Test)]
     public async Task InitializeAsync() {
         _builder.ConfigureServices(collection => ConfigureServices(collection, _id));
         Host = _builder.Build();
@@ -29,13 +28,12 @@ public async Task InitializeAsync() {
         await Host.StartAsync();
     }
 
-    [After(Test)]
     public async Task DisposeAsync() => await Host.StopAsync();
 }
 
-public abstract class ProjectionTestBase<TProjection>(string id, IntegrationFixture fixture) : ProjectionTestBase(id)
+public class ProjectionTestBase<TProjection>(string id, IntegrationFixture fixture) : ProjectionTestBase(id)
     where TProjection : class, IEventHandler {
-    protected readonly IntegrationFixture Fixture = fixture;
+    public readonly IntegrationFixture Fixture = fixture;
 
     protected override void ConfigureServices(IServiceCollection services, string id)
         => services
@@ -47,9 +45,9 @@ protected override void ConfigureServices(IServiceCollection services, string id
                 builder => builder.AddEventHandler<TProjection>()
             );
 
-    protected string CreateId() => new(Guid.NewGuid().ToString("N"));
+    public string CreateId() => new(Guid.NewGuid().ToString("N"));
 
-    protected async Task WaitForPosition(ulong position) {
+    public async Task WaitForPosition(ulong position) {
         var checkpointStore = Host.Services.GetRequiredService<ICheckpointStore>();
         var count           = 100;