Peter Thiel Employee Helped Cambridge Analytica Before It Harvested Data

As a start-up called Cambridge Analytica sought to harvest the Facebook data of tens of millions of Americans in summer 2014, the company received help from at least one employee at Palantir Technologies, a top Silicon Valley contractor to American spy agencies and the Pentagon. It was a Palantir employee in London, working closely with the data scientists building Cambridge’s psychological profiling technology, who suggested the scientists create their own app — a mobile-phone-based personality quiz — to gain access to Facebook users’ friend networks. Cambridge ultimately took a similar approach. By early summer, the company found a university researcher to harvest data using a personality questionnaire and Facebook app. The researcher scraped private data from over 50 million Facebook users — and Cambridge Analytica went into business selling so-called psychometric profiles of American voters, setting itself on a collision course with regulators and lawmakers in the United States and Britain. The revelations pulled Palantir — co-founded by the wealthy libertarian Peter Thiel — into the furor surrounding Cambridge, which improperly obtained Facebook data to build analytical tools it deployed on behalf of Donald Trump and other Republican candidates in 2016. Thiel, a supporter of President Trump, serves on the board at Facebook.


Peter Thiel Employee Helped Cambridge Analytica Before It Harvested Data