ALL OTHER PROFESSIONAL, SCIENTIFIC, AND TECHNICAL SERVICES

NAICS code 541990, "ALL OTHER PROFESSIONAL, SCIENTIFIC, AND TECHNICAL SERVICES," covers a wide array of specialized federal contracts. in FY24, this category accounted for over $721 million in federal spending, distributed across 3626 individual contracts. Notably, 1337 distinct vendors provided these services to 28 different agencies, indicating a highly diverse and fragmented market. Examples of firms in this expansive category include PitchBook Data Inc., Summer Consultants Inc., and Mills and Schnoering Architects LLC.

NAICS

541990

Contracts

22,133

Vendors

3,882

Agencies

51