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NAICS 813920 Professional organizations vendors in Illinois

In FY2026 (provisional), vendors headquartered in Illinois recorded $19.64M in net obligations under NAICS 813920 across 81 awards and orders.

FY2026 net obligations (provisional)
$19.64M
FY2026 awards and orders
81
FY2026 vendors
16
FY2027 to date
$305.74K
4 awards and orders so far

Top vendors, FY2026

  1. 1. JOINT COMMISSION ON ACCREDITATION OF HEALTHCARE ORGANIZATIONS (OAKBROOK TERRACE, IL)$11.30M · 29
  2. 2. NORTH AMERICAN ASSOCIATION OF CENTRAL CANCER REGISTRIES INC (SPRINGFIELD, IL)$2.68M · 8
  3. 3. COLLEGE OF AMERICAN PATHOLOGISTS (NORTHFIELD, IL)$2.06M · 2
  4. 4. AMERICAN COLLEGE OF SURGEONS (CHICAGO, IL)$1.83M · 19
  5. 5. ILI INFODISK INC (Arlington Heights, IL)$447.97K · 1
  6. 6. ACCREDITATION ASSOCIATION FOR AMBULATORY HEALTH CARE, INC (DEERFIELD, IL)$394.83K · 7
  7. 7. AMERICAN MEDICAL ASSOCIATION (Chicago, IL)$298.87K · 3
  8. 8. ACCREDITATION COUNCIL FOR GRADUATE MEDICAL EDUCATION (CHICAGO, IL)$296.94K · 1
  9. 9. AMERICAN HOSPITAL ASSOCIATION (CHICAGO, IL)$85.76K · 1
  10. 10. ABMS SOLUTIONS LLC (CHICAGO, IL)$76.57K · 1

Agencies paying these vendors

$9.64M
Department of Veterans Affairs (30 awards and orders)
$5.77M
Department of War (9 awards and orders)
$3.40M
Department of Health and Human Services (35 awards and orders)
$695.75K
Department of Homeland Security (3 awards and orders)
$76.57K
Department of Labor (1 awards and orders)
$45.42K
Department of the Interior (1 awards and orders)
$11.8K
Social Security Administration (1 awards and orders)
$7.88K
Department of the Treasury (1 awards and orders)

Related

NAICS
NAICS 813920 Professional organizations
State
Vendors in Illinois

Net obligations by fiscal year of action, from FPDS contract actions under NAICS 813920. 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