Asana is a web and mobile application company that has raised $28 million in a round of funding led by Peter Thiel’s Founders Fund. Asana was launched by Facebook co-founder Dustin Moskovitz and engineer Justin Rosenstein. Both of them previously worked on improving the productivity of Facebook employees. Peter Thiel was an early investor in Facebook. Matt Cohler and Adam D’Angelo of Benchmark Capital also worked on the Asana deal.