Mariah Sixkiller San Francisco

Mariah joined Hakluyt in 2023.

Prior to Hakluyt, she was general manager for strategic defense affairs at Microsoft. She previously led her own multi-client consulting firm, and earlier in her career spent nearly 15 years in senior national security advisory roles in the US Congress and the White House.

Mariah serves on two non-profit boards in Washington DC, and is a US national defense strategy commissioner.