Funding search · EIN 994031209 · Wilmington, DE
The Rhombus Foundation
A private foundation (files IRS Form 990-PF). Most private foundations do not take unsolicited applications; the route in is usually a program officer.
- 29
- grants reported
- $343,500
- total given
- 2024–2025
- filing years
- $10,000
- median grant
Based on grants this organization reported to the IRS for tax years 2024–2025. This is what they filed, not a complete record of their giving, and recent years may be incomplete because filings lag.
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Funding pattern
What this funder pays for, at what size, and how to position adjacent work. Read from their filings, with every number checked against the record.
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Grant history
All 29 reported grants, largest first.
- $60,000
St Vincents Academy · Newark, NJ · 2025
General & Unrestricted
- $50,000
Musical Dramatic Arts Foundation · Marietta, GA · 2025
General & Unrestricted
- $40,000
Africa Research Excellence Fund (Aref Africa) · 2025
General & Unrestricted
- $20,000
St Vincents Academy · Newark, NJ · 2025
The Grace H. and Bernard A. Gay Scholarship fund
- $15,000
Ebunjan Performing Arts Association · 2025
General & Unrestricted
- $12,000
Try Association of Women Oyster Sellers · 2025
General & Unrestricted
- $10,000
Atlas Economic Research Foundation - Atlas Network · Arlington, VA · 2025
IMANI Africa
- $10,000
Equal Justice Initiative · Montgomery, AL · 2025
General & Unrestricted
- $10,000
Hope for Haiti · Naples, FL · 2025
General & Unrestricted
- $10,000
Human Rights Watch · New York, NY · 2025
General & Unrestricted
- $10,000
International Crisis Group · Washington, DC · 2025
General & Unrestricted
- $10,000
Medecins Sans Frontieres USA · Hagerstown, MD · 2025
General & Unrestricted
- $10,000
Panzi Foundation · Washington, DC · 2025
General & Unrestricted
- $10,000
Sister To Sister of Montclair Mentoring Group · Montclair, NJ · 2025
College tours, workshops and CDBG
- $10,000
Sister To Sister of Montclair Mentoring Group · Montclair, NJ · 2025
Mentor and Director stipends
- $10,000
Africa Centre for Energy Policy Limited By Guarant · 2024
General & Unrestricted
- $8,000
Sister To Sister of Montclair Mentoring Group · Montclair, NJ · 2025
General & Unrestricted
- $7,500
Succeed 2gether · Montclair, NJ · 2025
General & Unrestricted
- $5,000
International Rescue Committee · Oakland, CA · 2025
To support the Committee's relief work
- $5,000
Kurandza · Petaluma, CA · 2025
General & Unrestricted
- $5,000
Mark Cares · Montclair, NJ · 2025
Kitchen project
- $2,500
Better Burma · Woodland Park, CO · 2025
General & Unrestricted
- $2,500
Justice Defenders · Claymont, DE · 2025
General & Unrestricted
- $2,500
Strategic Mentoring · Glen Ridge, NJ · 2025
General & Unrestricted
- $2,500
World Central Kitchen Incorporated · Washington, DC · 2025
To support the organization's work in Jamaica
- $2,000
Sister To Sister of Montclair Mentoring Group · Montclair, NJ · 2025
Nursing Scholarship Fund
- $2,000
United Community Corporation · Newark, NJ · 2025
General & Unrestricted
- $1,000
Mark Cares · Montclair, NJ · 2025
General & Unrestricted
- $1,000
Start Out Fresh Intervention Advocates · Montclair, NJ · 2025
General & Unrestricted
Grants already paid are the record; PaperOrbit reads your paper and finds the funders whose record matches it — then explains why.
Search funders like this oneSource: IRS Form 990-PF, Part XV, as filed by the foundation. These are grants already paid — a record of what this funder backs, not an open call.

