Tax-exempt organization · Files a Form 5500 · State registration on file
AMERICAN COLLEGE OF OSTEOPATHIC SURGEONS
Also filed as AMERICAN COLLEGE OF OSTEOPATHIC
1680 DUKE ST STE 500, ALEXANDRIA, VA 22314-2899
EIN
59-0576644
Tax-exempt status
501(c)(6) business league
IRS · 2026-09
Deductibility
Contributions are not deductible
IRS · 2026-09
IRS ruling date
1990-09
IRS · 2026-09
Latest tax period on file
2025-06
IRS · 2026-09
Revenue (latest 990)
$3,073,456
IRS · 2026-09
Assets (latest 990)
$11,193,176
IRS · 2026-09
Florida registration
Inactive · Foreign not-for-profit corporation
FL Div. of Corporations · 2026-07-10
Florida document number
814403
FL Div. of Corporations · 2026-07-10
Registered in Florida
1960-05-12
FL Div. of Corporations · 2026-07-10
Registered agent
ERWIN, ROBERT C.
FL Div. of Corporations · 2026-07-10
Last registry activity
1986-11-14
FL Div. of Corporations · 2026-07-10
Benefit plan 1, 2024 filing
AMERICAN COLLEGE OF OSTEOPATHIC SURGEONS STAFF SAVINGS PLAN
DOL · 2025-07-01
Participants (start of year)
13
DOL · 2025-07-01
Plan assets (end of year)
$936,939
DOL · 2025-07-01