Agency + NAICS page

Department of State NAICS 541211 contractors

Offices of Certified Public Accountants. Use this buyer-scoped industry page to see which visible contractors sit closest to this NAICS lane under Department of State.

Agency: Department of State

Last updated: April 8, 2026

Visible recipients

Mapped obligations

$405,067,195

Visible recipients tied to Department of State and NAICS 541211

Guidehouse LLP

Mc Lean, VA

Guidehouse LLP is a federal category business profile based in Mc Lean, VA. The current public data layer shows $140,750,981 in visible federal obligations across 132 awards or transactions. Department of State appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541611 (Administrative Management and General Management Consulting Services). The profile also shows meaningful product and service activity in PSC R499.

$405,067,195