Tax-exempt organization ยท Files a Form 5500
CHICAGO HORTICULTURAL SOCIETY
Also filed as CHICAGO HORTICULTURAL SOCIETY DBA CHICAGO BOTANIC GARDEN
1000 LAKE COOK RD, GLENCOE, IL 60022-1168
EIN
36-2225482
Tax-exempt status
501(c)(3) charitable, religious, educational
IRS · 2026-09
Deductibility
Contributions are deductible
IRS · 2026-09
Foundation classification
Publicly supported charity (170(b)(1)(A)(vi))
IRS · 2026-09
IRS ruling date
1949-01
IRS · 2026-09
NTEE code
C410
IRS · 2026-09
Latest tax period on file
2024-12
IRS · 2026-09
Revenue (latest 990)
$68,147,549
IRS · 2026-09
Assets (latest 990)
$359,100,527
IRS · 2026-09
Benefit plan 1, 2024 filing
CHICAGO HORTICULTURAL SOCIETY 403(B) RETIREMENT PLAN
DOL · 2025-07-28
Participants (start of year)
747
DOL · 2025-07-28
Plan features
code 2F2G2L2M2T3D
DOL · 2025-07-28
Plan type
Single-employer plan
DOL · 2025-07-28
Business code (NAICS)
712100
DOL · 2025-07-28
Benefit plan 501, 2024 filing
CHICAGO BOTANIC GARDEN EMPLOYEE WELFARE PLAN
DOL · 2025-07-24