Depending where you fall on the spectrum between civil liberties absolutism and homeland security lockdown, Palantir’s technology is either creepy or heroic. Judging by the company’s growth, opinion in Washington and elsewhere has veered toward the latter. Palantir has built a customer list that includes the U.S. Defense Dept., CIA, FBI, Army, Marines, Air Force, the police departments of New York and Los Angeles, and a growing number of financial institutions trying to detect bank fraud. These deals have turned the company into one of the quietest success stories in Silicon Valley—it’s on track to hit $250 million in sales this year—and a candidate for an initial public offering. Palantir has been used to find suspects in a case involving the murder of a U.S. Immigration and Customs Enforcement special agent, and to uncover bombing networks in Syria, Afghanistan, and Pakistan. “It’s like plugging into the Matrix,” says a Special Forces member stationed in Afghanistan who requested anonymity out of security concerns. “The first time I saw it, I was like, ‘Holy crap. Holy crap. Holy crap.’”

“Palantir, the War on Terror’s Secret Weapon.” — Ashlee Vance and Brad Stone, BusinessWeek

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