Phantom Cyber Corporation announced that it has received $13.5 million in its series B round of funding led by new investor, Kleiner Perkins Caufield & Byers on January 10, 2017. The transaction included participation from existing investors, TechOperators LLC, The Blackstone Group L.P. (NYSE:BX), Rein Capital, LLC, Foundation Capital, In-Q-Tel, a fund managed by In-Q-Tel, Inc., Zach Nelson, and John W. Thompson. The company has received $23 million in funding till date.