Who sells NAICS 541990 to Department of Energy?

A direct answer for contractors selling ALL OTHER PROFESSIONAL, SCIENTIFIC, AND TECHNICAL SERVICES to Department of Energy during fiscal year 2026.

Direct answer

BOOZ ALLEN HAMILTON INC is the top listed contractor selling NAICS 541990 to Department of Energy in FY2026, with $225,075 in ingested obligations.

Answer Facts

AgencyDepartment of Energy
NAICS541990
Top contractorBOOZ ALLEN HAMILTON INC
Top obligations$225,075

Which contractors sell ALL OTHER PROFESSIONAL, SCIENTIFIC, AND TECHNICAL SERVICES to Department of Energy?

BOOZ ALLEN HAMILTON INC leads this visible agency-industry slice.

Source: USAspending.gov. Last updated from ingested federal spending data: May 7, 2026.