I am a Co-Founder and CTO of a new Games company based in Ireland,
We will be using cocos2d-x for our first title, so I will need to heavily modify it to suit our needs.
We have a landing page up at the moment and our first title should be around Christmas.
Come check us out.
We have a twitter and facebook page.
Hopefully I will be able to contribute some code back to the community at some point