Palantir worked with Cambridge Analytica on the Facebook data it acquired
"Mr. Wylie said that he and Mr. Nix visited Palantir's London office on Soho Square. One side was set up like a high-security office, Mr. Wylie said, with separate rooms that could be entered only with particular codes. The other side, he said, was like a tech start-up - "weird inspirational quotes and stuff on the wall and free beer, and there's a Ping-Pong table.""Source:
https://www.nytimes.com/2018/03/27/us/cambridge-analytica-pa...