I went through the hoops of open sourcing some code in a global 50 company. The development team push for it restlessly for a year. The reality is that the culture in not there yet and I had to go through security, compliance and legal. We had to rewrite some code as one of our apache 2.0 dependency had some GPL dependencies.

We finally get the go when we cornered an exec during an off site event and he finally agreed to let us do it.

Big company are unfortunatly not ready by default to contribute back, it s not in the culture, and you get pushback from internal IT team thinking the code / architecture / documentation is not good enough yet to open source (hint : it never is) once you have clear the compliance / legal / branding / security side of things.

Hats down for the tech lead / dev / manager that convinced ING to open source this one. I hope that getting in front of HN will allow the dev team to get a little more budget to maintain this project a little longer.