Mozilla with it's hundreds of millions of dollars a year in revenue comes to mind as a steward of such a initiative. But they seem to have been spending the money in pursuing project without a chance to succeed like FirefoxOS and expensive office and perks.
E.g. https://ryanseys.com/blog/summer-at-mozilla/
>Interns at Mozilla, myself included, are truly spoiled rotten. Competitive pay, free travel/housing, free snacks/drinks and catered lunches every week were really just icing on the massive cake that was my internship!
>Oh, and did I mention that Mozilla also sent me to Paris, France?! Yeah, it happened. For my final working week, myself and a handful of the Identity team met up in the Paris office and hacked on Persona, and ate… and drank… a lot!
http://www.businessinsider.com/inside-mozillas-amazing-offic...