Buffalo Grove, Illinois Nonprofits

Browse Buffalo Grove, Illinois nonprofits in 2026. AI-powered transparency reports with spending, CEO pay, and mission scores.

22Nonprofits
$154.5MTotal Revenue

Top Nonprofits in Buffalo Grove

1. Wayne And Nan Kocourek Foundation

T20 · $107.5M revenue

2. Omni Youth Services Inc

P36Z · $9.9M revenue

3. Irving And Phyllis Millstein Foundation For Animal Welfare Ltd

· $9.6M revenue

4. Jack Miller Family Foundation

T20 · $6.9M revenue

5. Ream Foundation

T22 · $3.3M revenue

6. Us Lbm Foundation

T12 · $2.6M revenue

7. Night Owl Foundation

T20 · $2.4M revenue

8. Buffalo Grove Montessori School Inc

B21Z · $1.6M revenue

9. Ypo Inc

· $1.4M revenue

10. American Board Of Endodontics

· $1.3M revenue

Categories in Buffalo Grove

NTEE T: 9 orgs NTEE G: 2 orgs NTEE B: 2 orgs NTEE R: 1 orgs NTEE O: 1 orgs NTEE N: 1 orgs NTEE P: 1 orgs

All Buffalo Grove Organizations

Irving And Phyllis Millstein Foundation For Animal Welfare Ltd

· $9.6M revenue

Wayne And Nan Kocourek Foundation

T20 · $107.5M revenue

Operation Walk Chicago

G51 · $587K revenue

Us Lbm Foundation

T12 · $2.6M revenue

Over The Horizon

R01 · $505K revenue

Charge Syndrome Foundation Inc

T70Z · $813K revenue

Northern Illinois Hockey League C/O William A Ward

O50Z · $442K revenue

Buffalo Grove Recreational Association Inc

N63Z · $583K revenue

Grandy Foundation

· $310K revenue

Buffalo Grove Montessori School Inc

B21Z · $1.6M revenue

Omni Youth Services Inc

P36Z · $9.9M revenue

Ypo Inc

· $1.4M revenue

Schwaben Athletic Club

· $800K revenue

Suburban Alliance For Jewish Education

B20 · $498K revenue

Charmmd Foundation

T20 · $724K revenue

Lou Malnati Cancer Research Fund

G30 · $568K revenue

American Board Of Endodontics

· $1.3M revenue

Night Owl Foundation

T20 · $2.4M revenue

Ream Foundation

T22 · $3.3M revenue

Dream Makerz Foundation

T20 · $1.2M revenue

Saving Tiny Hearts Society

T30 · $1.0M revenue

Jack Miller Family Foundation

T20 · $6.9M revenue

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