NAICS 561499 All other business support services vendors in District of Columbia
In FY2026 (provisional), vendors headquartered in District of Columbia recorded $4.13M in net obligations under NAICS 561499 across 42 awards and orders.
- FY2026 net obligations (provisional)
- $4.13M
- FY2026 awards and orders
- 42
- FY2026 vendors
- 11
- FY2027 to date
- $24.72K
- 1 awards and orders so far
Top vendors, FY2026
- 1. ANCHOR MENTAL HEALTH ASSOCIATION INC. (WASHINGTON, DC)$1.26M · 1
- 2. WILLIAMS, ADLEY & COMPANY DC LLP (Washington, DC)$1.04M · 2
- 3. MISCELLANEOUS FOREIGN AWARDEES (WASHINGTON, DC)$990.84K · 31
- 4. NT-BANKERSBMS JV LLC (WASHINGTON, DC)$575.5K · 1
- 5. NHCAA INSTITUTE FOR HEALTH CARE FRAUD PREVENTION, INC (WASHINGTON, DC)$100K · 1
- 6. GPC CONSOLIDATED REPORTING (WASHINGTON, DC)$46.48K · 1
- 7. PROFESSIONAL MANAGEMENT CONSULTING SERVICES LLC (WASHINGTON, DC)$37.97K · 1
- 8. MERIDIAN INTERNATIONAL CENTER (WASHINGTON, DC)$33K · 1
- 9. COLUMBIA LIGHTHOUSE FOR THE BLIND (Washington, DC)$23.71K · 1
- 10. CQ-ROLL CALL, INC (WASHINGTON, DC)$6.42K · 1
Agencies paying these vendors
- $1.26M
- Department of the Interior (1 awards and orders)
- $1.14M
- District Of Columbia Courts (3 awards and orders)
- $883K
- Department of State (31 awards and orders)
- $675.5K
- Department of Health and Human Services (2 awards and orders)
- $164.55K
- Department of the Treasury (2 awards and orders)
- $37.97K
- Nuclear Regulatory Commission (1 awards and orders)
- $6.42K
- Federal Election Commission (1 awards and orders)
Related
Net obligations by fiscal year of action, from FPDS contract actions under NAICS 561499. Vendors are placed by their headquarters state in SAM.gov, not by where the work is done. Awards and orders count canonical awards with a positive net in the year; IDV vehicles are not counted. FY2026 is provisional for 120 days after it ends, and DoD withholds awards for 90 days at the source. Methodology