Jacob & Ruth Mazer Foundation Inc

EIN 13-6115875 · CO

Accepts unsolicited applications Typical grant ~$1K Funds in NY, CO, ME +6
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Giving Profile

In 2025, Jacob & Ruth Mazer Foundation Inc based in CO paid 20 grants totaling $37.6K to 20 organizations across 9 states. Individual grants ranged from $500 to $8.5K, with a median of $1K. Its largest recipients included PLANNED PARENTHOOD, ACLU FOUNDATION, and CIVIC CANOPY. The foundation accepts unsolicited grant applications.

Foundation at a Glance

Total assets
$347,469
Giving (latest yr)
$37,550
Filing year
2025
Itemized grants
20
Median grant
$1K
Recipients
20
States reached
9
Officers/trustees
2
Unsolicited applications
Yes — accepts unsolicited

Where the Money Goes

Top recipients

  • Planned Parenthood$8,500
  • Aclu Foundation$5,000
  • Civic Canopy$5,000
  • Yale Alumni$3,000
  • Osborne Association$2,800

Where grants went

  • New York$19,300 · 4 grants
  • Colorado$8,750 · 3 grants
  • Maine$4,400 · 6 grants
  • Connecticut$1,600 · 2 grants
  • California$1,500 · 1 grant
  • New Jersey$500 · 1 grant

Grants Paid (20)

Planned Parenthood
New York, NY
General Grant
$8,500
Civic Canopy
Denver, CO
General Grant
$5,000
Aclu Foundation
New York, NY
General Grant
$5,000
Yale Alumni
New York, NY
General Grant
$3,000
Osborne Association
Bronx, NY
General Grant
$2,800
Jewish Colorado
Denver, CO
General Grant
$2,750
Camp Kesem
Covina, CA
General Grant
$1,500
Denver Museum of Nature Science
Denver, CO
General Grant
$1,000
Aclu of Maine
Portland, ME
General Grant
$1,000
Greenwich Hospital Foundation
Cos Cob, CT
General Grant
$1,000
Friends of Casco Bay
Portland, ME
General Grant
$1,000
Maine Family Planning
Augusta, ME
General Grant
$700

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FAQFrequently Asked Questions

Yes. Jacob & Ruth Mazer Foundation Inc accepts unsolicited grant applications. Review its giving history and stated focus before reaching out.

Jacob & Ruth Mazer Foundation Inc is classified as a Health funder. Hospitals, medical research, disease & disorder programs, and mental health. Its recent grants reached organizations across 9 states.

In its most recent filing, Jacob & Ruth Mazer Foundation Inc reported 20 itemized grants totaling $37.6K. Individual grants ranged from $500 to $8.5K (median $1K).

Recent recipients include PLANNED PARENTHOOD, ACLU FOUNDATION, CIVIC CANOPY, among 20 organizations in total. The full grant list is on this page.

Jacob & Ruth Mazer Foundation Inc is a private foundation based in Colorado, per its IRS 990-PF filing.

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