The word "pertinacious" means to hold firm to a course of action. Pertinacious Holdings is a Seattle-based think tank and deep technology research and development studio addressing some of the world's most complex problems by employing leading-edge capabilities. The Pertinacious mission is to harness technology to preserve and promote a just and democratic world.
We are based on Puget Sound in downtown Seattle, Washington, USA.
315 1st Avenue North, Seattle, Washington 98109, United States
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