NAICS 561499

All Other Business Support Services

Federal contractor footprint · 73 profiled contractors

Combined Contractor Footprint

$3.8B

Obligations under NAICS 561499 across the 73 GovExpress-profiled contractors that report the code. Not total federal spending in the code, and not de-duplicated across corporate families that file under more than one parent record.

Top Federal Contractors — All Other Business Support Services

Obligations under NAICS 561499 across the 73 GovExpress-profiled contractors that report the code. Not total federal spending in the code, and not de-duplicated across corporate families that file under more than one parent record.

Agencies Buying This Code

Estimated by weighting each profiled contractor's agency mix by its NAICS 561499 footprint. Directional, not an agency-by-code total.

Obligations under NAICS 561499 across the 73 GovExpress-profiled contractors that report the code. Not total federal spending in the code, and not de-duplicated across corporate families that file under more than one parent record. Spending data from FPDS-NG via USASpending.gov, read between 2026-09-22 and 2026-11-04. Standard 90-day reporting lag per FAR 4.606(c).