diff --git a/app/modules/services/scope-event.service.coffee b/app/modules/services/scope-event.service.coffee
new file mode 100644
index 00000000..922ca6f3
--- /dev/null
+++ b/app/modules/services/scope-event.service.coffee
@@ -0,0 +1,35 @@
+class ScopeEvent
+    scopes: {},
+    _searchDuplicatedScopes: (id) ->
+        return _.find Object.keys(@scopes), (key) =>
+            return @scopes[key].$id == id
+
+    _create: (name, scope) ->
+        duplicatedScopeName = @._searchDuplicatedScopes(scope.$id)
+
+        if duplicatedScopeName
+            throw new Error("scopeEvent: this scope is already
+            register with the name \"" + duplicatedScopeName + "\"")
+
+        if @scopes[name]
+            throw new Error("scopeEvent: \"" + name + "\" already in use")
+        else
+            scope._tgEmitter = new EventEmitter2()
+
+            scope.$on "$destroy", () =>
+                scope._tgEmitter.removeAllListeners()
+                delete @scopes[name]
+
+            @scopes[name] = scope
+
+    emitter: (name, scope) ->
+        if scope
+            scope = @._create(name, scope)
+        else if @scopes[name]
+            scope = @scopes[name]
+        else
+            throw new Error("scopeEvent: \"" + name + "\" scope doesn't exist'")
+
+        return scope._tgEmitter
+
+angular.module("taigaCommon").service("tgScopeEvent", ScopeEvent)
diff --git a/app/modules/services/scope-event.service.spec.coffee b/app/modules/services/scope-event.service.spec.coffee
new file mode 100644
index 00000000..95eed0e2
--- /dev/null
+++ b/app/modules/services/scope-event.service.spec.coffee
@@ -0,0 +1,83 @@
+angular.module("taigaCommon").provider("$exceptionHandler", angular.mock.$ExceptionHandlerProvider)
+
+describe.only "tgScopeEvent", ->
+    scopeEvent = null
+    $rootScope = null
+
+    _inject = ->
+        inject (_tgScopeEvent_, _$rootScope_) ->
+            scopeEvent = _tgScopeEvent_
+            scopeEvent.scopes = {}
+
+            $rootScope = _$rootScope_
+
+    _setup = ->
+        _inject()
+
+    beforeEach ->
+        module "taigaCommon"
+        _setup()
+
+    it "get non-existent emitter", () ->
+        fn = () -> scopeEvent.emitter("test")
+
+        expect(fn).to.throw(Error, "scopeEvent: \"test\" scope doesn't exist'")
+
+    it "create emitter", () ->
+        scope = $rootScope.$new()
+
+        emitter = scopeEvent.emitter("test", scope)
+
+        expect(emitter).to.be.an.instanceof(EventEmitter2)
+
+    it "get emitter", () ->
+        scope = $rootScope.$new()
+
+        scopeEvent.emitter("test", scope)
+
+        emitter = scopeEvent.emitter("test")
+
+        expect(emitter).to.be.an.instanceof(EventEmitter2)
+
+    it "duplicate emitter name", () ->
+        scope = $rootScope.$new()
+        scope2 = $rootScope.$new()
+
+        scopeEvent.emitter("test", scope)
+
+        fn = () -> scopeEvent.emitter("test", scope2)
+
+        expect(fn).to.throw(Error, "scopeEvent: \"test\" already in use")
+
+    it "duplicate scope", () ->
+        scope = $rootScope.$new()
+
+        scopeEvent.emitter("test", scope)
+
+        fn = () -> scopeEvent.emitter("test2", scope)
+
+        expect(fn).to.throw(Error, "scopeEvent: this scope is already register with the name \"test\"")
+
+
+    it "create listener", () ->
+        scope = $rootScope.$new()
+
+        emitter = scopeEvent.emitter("test", scope)
+        emitter.on "test_listener", () -> return
+
+        expect(scope._tgEmitter.listeners("test_listener")[0]).to.be.ok
+
+    it "remove emitter and listeners after scope destroy", () ->
+        scope = $rootScope.$new()
+
+        emitter = scopeEvent.emitter("test", scope)
+
+        emitter.on "test_listener", () -> return
+
+        expect(scope._tgEmitter.listeners("test_listener")).to.have.length(1)
+
+        expect(scopeEvent.scopes['test']).to.be.ok
+        scope.$destroy()
+
+        expect(scopeEvent.scopes['test']).to.be.undefined
+        expect(scope._tgEmitter.listeners("test_listener")).to.have.length(0)