WestExec Advisors LLC is a consulting firm founded in 2017 by Antony Blinken, Michèle Flournoy, Sergio Aguirre, and Nitin Chadda, all former Obama administration officials.

[5] In an interview with The Intercept, Flournoy explained WestExec seeks to employ "people recently coming out of government" with "current knowledge, expertise, contacts, networks.

"[6] The firm and its partners avoid becoming registered lobbyists or foreign agents so that they can (re)enter government service without delays.

Its clients include Google's Jigsaw; Windward, an Israeli artificial intelligence firm; Shield AI, a drone surveillance company;[4] and Fortune 100 types".

In a similar form, Director of National Intelligence-designate Avril Haines disclosed that WestExec had worked with data-mining company Palantir Technologies.