diff --git a/lib/client.js b/lib/client.js
index f2a6a9768..bef4b8bc8 100644
--- a/lib/client.js
+++ b/lib/client.js
@@ -1,3 +1,18 @@
+/*
+Copyright 2015, 2016 OpenMarket Ltd
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
 "use strict";
 
 var PushProcessor = require('./pushprocessor');
diff --git a/lib/content-repo.js b/lib/content-repo.js
index 3dc863f0e..e39ecaa4e 100644
--- a/lib/content-repo.js
+++ b/lib/content-repo.js
@@ -1,3 +1,18 @@
+/*
+Copyright 2015, 2016 OpenMarket Ltd
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
 /**
  * @module content-repo
  */
diff --git a/lib/filter.js b/lib/filter.js
index 3242e3b36..e533ae937 100644
--- a/lib/filter.js
+++ b/lib/filter.js
@@ -1,3 +1,18 @@
+/*
+Copyright 2015, 2016 OpenMarket Ltd
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
 "use strict";
 /**
  * @module filter
diff --git a/lib/http-api.js b/lib/http-api.js
index f8a72978b..5bfbe6cf4 100644
--- a/lib/http-api.js
+++ b/lib/http-api.js
@@ -1,3 +1,18 @@
+/*
+Copyright 2015, 2016 OpenMarket Ltd
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
 "use strict";
 /**
  * This is an internal module. See {@link MatrixHttpApi} for the public class.
diff --git a/lib/matrix.js b/lib/matrix.js
index a68350488..b3b361d20 100644
--- a/lib/matrix.js
+++ b/lib/matrix.js
@@ -1,3 +1,18 @@
+/*
+Copyright 2015, 2016 OpenMarket Ltd
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
 "use strict";
 
 /** The {@link module:models/event.MatrixEvent|MatrixEvent} class. */
diff --git a/lib/models/event-context.js b/lib/models/event-context.js
index 71ec12cb4..c2f298b99 100644
--- a/lib/models/event-context.js
+++ b/lib/models/event-context.js
@@ -1,3 +1,18 @@
+/*
+Copyright 2015, 2016 OpenMarket Ltd
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
 "use strict";
 
 /**
diff --git a/lib/models/event.js b/lib/models/event.js
index e8db3dbf2..5c763a8c5 100644
--- a/lib/models/event.js
+++ b/lib/models/event.js
@@ -1,3 +1,18 @@
+/*
+Copyright 2015, 2016 OpenMarket Ltd
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
 "use strict";
 
 /**
diff --git a/lib/models/room-member.js b/lib/models/room-member.js
index 0c92fb863..ead1708b0 100644
--- a/lib/models/room-member.js
+++ b/lib/models/room-member.js
@@ -1,3 +1,18 @@
+/*
+Copyright 2015, 2016 OpenMarket Ltd
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
 "use strict";
 /**
  * @module models/room-member
diff --git a/lib/models/room-state.js b/lib/models/room-state.js
index 63ea48adf..bc7216057 100644
--- a/lib/models/room-state.js
+++ b/lib/models/room-state.js
@@ -1,3 +1,18 @@
+/*
+Copyright 2015, 2016 OpenMarket Ltd
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
 "use strict";
 /**
  * @module models/room-state
diff --git a/lib/models/room-summary.js b/lib/models/room-summary.js
index f792b9842..7329c3e79 100644
--- a/lib/models/room-summary.js
+++ b/lib/models/room-summary.js
@@ -1,3 +1,18 @@
+/*
+Copyright 2015, 2016 OpenMarket Ltd
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
 "use strict";
 /**
  * @module models/room-summary
diff --git a/lib/models/room.js b/lib/models/room.js
index 7bb9d6a33..7fe3ea5c8 100644
--- a/lib/models/room.js
+++ b/lib/models/room.js
@@ -1,3 +1,18 @@
+/*
+Copyright 2015, 2016 OpenMarket Ltd
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
 "use strict";
 /**
  * @module models/room
diff --git a/lib/models/search-result.js b/lib/models/search-result.js
index 675e5e2d4..4e5ad143e 100644
--- a/lib/models/search-result.js
+++ b/lib/models/search-result.js
@@ -1,3 +1,18 @@
+/*
+Copyright 2015, 2016 OpenMarket Ltd
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
 "use strict";
 
 /**
diff --git a/lib/models/user.js b/lib/models/user.js
index 85490f8a1..bb797222d 100644
--- a/lib/models/user.js
+++ b/lib/models/user.js
@@ -1,3 +1,18 @@
+/*
+Copyright 2015, 2016 OpenMarket Ltd
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
 "use strict";
 /**
  * @module models/user
diff --git a/lib/pushprocessor.js b/lib/pushprocessor.js
index e7c71029b..95a90a99b 100644
--- a/lib/pushprocessor.js
+++ b/lib/pushprocessor.js
@@ -1,3 +1,18 @@
+/*
+Copyright 2015, 2016 OpenMarket Ltd
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
 /**
  * @module pushprocessor
  */
diff --git a/lib/scheduler.js b/lib/scheduler.js
index 1f6da08b6..2d46bae23 100644
--- a/lib/scheduler.js
+++ b/lib/scheduler.js
@@ -1,3 +1,18 @@
+/*
+Copyright 2015, 2016 OpenMarket Ltd
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
 "use strict";
 /**
  * This is an internal module which manages queuing, scheduling and retrying
diff --git a/lib/store/memory.js b/lib/store/memory.js
index ece6fcacf..c4db09121 100644
--- a/lib/store/memory.js
+++ b/lib/store/memory.js
@@ -1,3 +1,18 @@
+/*
+Copyright 2015, 2016 OpenMarket Ltd
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
 "use strict";
 /**
  * This is an internal module. See {@link MatrixInMemoryStore} for the public class.
diff --git a/lib/store/session/webstorage.js b/lib/store/session/webstorage.js
index b0fbd0ced..d6afedc35 100644
--- a/lib/store/session/webstorage.js
+++ b/lib/store/session/webstorage.js
@@ -1,3 +1,18 @@
+/*
+Copyright 2015, 2016 OpenMarket Ltd
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
 "use strict";
 
 /**
diff --git a/lib/store/stub.js b/lib/store/stub.js
index 0aac43098..e40c3bca0 100644
--- a/lib/store/stub.js
+++ b/lib/store/stub.js
@@ -1,3 +1,18 @@
+/*
+Copyright 2015, 2016 OpenMarket Ltd
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
 "use strict";
 /**
  * This is an internal module.
diff --git a/lib/store/webstorage.js b/lib/store/webstorage.js
index c52a85fa5..5cd452033 100644
--- a/lib/store/webstorage.js
+++ b/lib/store/webstorage.js
@@ -1,3 +1,18 @@
+/*
+Copyright 2015, 2016 OpenMarket Ltd
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
 "use strict";
 /**
  * This is an internal module. Implementation details:
diff --git a/lib/sync.js b/lib/sync.js
index f6a4d6f31..cb43b347f 100644
--- a/lib/sync.js
+++ b/lib/sync.js
@@ -1,3 +1,18 @@
+/*
+Copyright 2015, 2016 OpenMarket Ltd
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
 "use strict";
 
 /*
diff --git a/lib/utils.js b/lib/utils.js
index f58a6533b..397c702f8 100644
--- a/lib/utils.js
+++ b/lib/utils.js
@@ -1,3 +1,18 @@
+/*
+Copyright 2015, 2016 OpenMarket Ltd
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
 "use strict";
 /**
  * This is an internal module.
diff --git a/lib/webrtc/call.js b/lib/webrtc/call.js
index 0cb17f39b..6a00c5f6a 100644
--- a/lib/webrtc/call.js
+++ b/lib/webrtc/call.js
@@ -1,3 +1,18 @@
+/*
+Copyright 2015, 2016 OpenMarket Ltd
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
 "use strict";
 /**
  * This is an internal module. See {@link createNewMatrixCall} for the public API.