diff --git a/React/Fabric/RCTSurfacePresenter.h b/React/Fabric/RCTSurfacePresenter.h
new file mode 100644
index 000000000..d99133d59
--- /dev/null
+++ b/React/Fabric/RCTSurfacePresenter.h
@@ -0,0 +1,60 @@
+/**
+ * Copyright (c) 2015-present, Facebook, Inc.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
+#import <UIKit/UIKit.h>
+#import <memory>
+
+#import <React/RCTBridge.h>
+#import <React/RCTCxxExceptionManager.h>
+#import <fabric/uimanager/FabricUIManager.h>
+
+NS_ASSUME_NONNULL_BEGIN
+
+@class RCTFabricSurface;
+@class RCTMountingManager;
+
+/**
+ * Coordinates presenting of React Native Surfaces and represents application
+ * facing interface of running React Native core.
+ * SurfacePresenter incapsulates a bridge object inside and discourage direct
+ * access to it.
+ */
+@interface RCTSurfacePresenter : NSObject
+
+- (instancetype)initWithBridge:(RCTBridge *)bridge;
+
+@end
+
+@interface RCTSurfacePresenter (Internal)
+
+/**
+ * Surface uses those methods to register itself in the Presenter.
+ * Registering initiates running, rendering and mounting processes.
+ */
+- (void)registerSurface:(RCTFabricSurface *)surface;
+- (void)unregisterSurface:(RCTFabricSurface *)surface;
+
+@end
+
+@interface RCTSurfacePresenter (Deprecated)
+
+/**
+ * We need to expose `exceptionManager` and `uiManager` for registration
+ * purposes. Eventually, we will move this down to C++ side.
+ */
+- (std::shared_ptr<facebook::react::ExceptionManager>)exceptionManager_DO_NOT_USE;
+- (std::shared_ptr<facebook::react::FabricUIManager>)uiManager_DO_NOT_USE;
+
+@end
+
+@interface RCTBridge (RCTSurfacePresenter)
+
+- (RCTSurfacePresenter *)surfacePresenter;
+
+@end
+
+NS_ASSUME_NONNULL_END
diff --git a/React/Fabric/RCTSurfacePresenter.mm b/React/Fabric/RCTSurfacePresenter.mm
new file mode 100644
index 000000000..8e88548c8
--- /dev/null
+++ b/React/Fabric/RCTSurfacePresenter.mm
@@ -0,0 +1,154 @@
+/**
+ * Copyright (c) 2015-present, Facebook, Inc.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
+#import "RCTSurfacePresenter.h"
+
+#import <React/RCTAssert.h>
+#import <React/RCTCxxExceptionManager.h>
+#import <React/RCTScheduler.h>
+#import <React/RCTMountingManager.h>
+#import <React/RCTFabricSurface.h>
+#import <React/RCTBridge+Private.h>
+#import <React/RCTMountingManagerDelegate.h>
+#import <React/RCTSurfaceRegistry.h>
+#import <React/RCTComponentViewRegistry.h>
+#import <React/RCTSurfaceView.h>
+#import <React/RCTSurfaceView+Internal.h>
+
+using namespace facebook::react;
+
+@interface RCTSurfacePresenter () <RCTSchedulerDelegate, RCTMountingManagerDelegate>
+@end
+
+@implementation RCTSurfacePresenter {
+  std::shared_ptr<ExceptionManager> _exceptionManager;
+  RCTScheduler *_scheduler;
+  RCTMountingManager *_mountingManager;
+  RCTBridge *_bridge;
+  RCTBridge *_batchedBridge;
+  RCTSurfaceRegistry *_surfaceRegistry;
+}
+
+- (instancetype)initWithBridge:(RCTBridge *)bridge
+{
+  if (self = [super init]) {
+    _bridge = bridge;
+    _batchedBridge = [_bridge batchedBridge] ?: _bridge;
+
+    _exceptionManager = std::make_shared<RCTCxxExceptionManager>();
+
+    _scheduler = [[RCTScheduler alloc] init];
+    _scheduler.delegate = self;
+
+    _surfaceRegistry = [[RCTSurfaceRegistry alloc] init];
+    _mountingManager = [[RCTMountingManager alloc] init];
+    _mountingManager.delegate = self;
+  }
+
+  return self;
+}
+
+- (std::shared_ptr<ExceptionManager>)exceptionManager
+{
+  return _exceptionManager;
+}
+
+- (void)schedulerDidComputeMutationInstructions:(facebook::react::TreeMutationInstructionList)instructions rootTag:(ReactTag)rootTag
+{
+  [_mountingManager mutateComponentViewTreeWithMutationInstructions:instructions
+                                                            rootTag:rootTag];
+}
+
+- (void)schedulerDidRequestPreliminaryViewAllocationWithComponentName:(NSString *)componentName
+{
+  // TODO: To be implemeted.
+}
+
+#pragma mark - Internal Surface-dedicated Interface
+
+- (void)registerSurface:(RCTFabricSurface *)surface
+{
+  [_surfaceRegistry registerSurface:surface];
+  [_scheduler registerRootTag:surface.rootViewTag.integerValue];
+  [self runSurface:surface];
+
+  // FIXME: Mutation instruction MUST produce instruction for root node.
+  [_mountingManager.componentViewRegistry dequeueComponentViewWithName:@"Root" tag:surface.rootViewTag.integerValue];
+}
+
+- (void)unregisterSurface:(RCTFabricSurface *)surface
+{
+  [self stopSurface:surface];
+  [_scheduler unregisterRootTag:surface.rootViewTag.integerValue];
+  [_surfaceRegistry unregisterSurface:surface];
+}
+
+- (void)runSurface:(RCTFabricSurface *)surface
+{
+  NSDictionary *applicationParameters = @{
+    @"rootTag": surface.rootViewTag,
+    @"initialProps": surface.properties,
+  };
+
+  [_batchedBridge enqueueJSCall:@"AppRegistry" method:@"runApplication" args:@[surface.moduleName, applicationParameters] completion:NULL];
+}
+
+- (void)stopSurface:(RCTFabricSurface *)surface
+{
+  [_batchedBridge enqueueJSCall:@"AppRegistry" method:@"unmountApplicationComponentAtRootTag" args:@[surface.rootViewTag] completion:NULL];
+}
+
+#pragma mark - RCTMountingManagerDelegate
+
+- (void)mountingManager:(RCTMountingManager *)mountingManager willMountComponentsWithRootTag:(ReactTag)rootTag
+{
+  RCTIsMainQueue();
+  // TODO: Propagate state change to Surface.
+}
+
+- (void)mountingManager:(RCTMountingManager *)mountingManager didMountComponentsWithRootTag:(ReactTag)rootTag
+{
+  RCTIsMainQueue();
+  RCTFabricSurface *surface = [_surfaceRegistry surfaceForRootTag:rootTag];
+
+  // FIXME: Implement proper state propagation mechanism.
+  [surface _setStage:RCTSurfaceStageSurfaceDidInitialRendering];
+  [surface _setStage:RCTSurfaceStageSurfaceDidInitialLayout];
+  [surface _setStage:RCTSurfaceStageSurfaceDidInitialMounting];
+
+  UIView *rootComponentView = [_mountingManager.componentViewRegistry componentViewByTag:rootTag];
+
+  // FIXME: Remove this.
+  rootComponentView.frame = CGRectMake(0, 0, 400, 400);
+
+  surface.view.rootView = (RCTSurfaceRootView *)rootComponentView;
+}
+
+@end
+
+@implementation RCTSurfacePresenter (Deprecated)
+
+- (std::shared_ptr<FabricUIManager>)uiManager_DO_NOT_USE
+{
+  return _scheduler.uiManager_DO_NOT_USE;
+}
+
+- (std::shared_ptr<facebook::react::ExceptionManager>)exceptionManager_DO_NOT_USE
+{
+  return _exceptionManager;
+}
+
+@end
+
+@implementation RCTBridge (RCTSurfacePresenter)
+
+- (RCTSurfacePresenter *)surfacePresenter
+{
+  return [self jsBoundExtraModuleForClass:[RCTSurfacePresenter class]];
+}
+
+@end