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The Onion Foundation

EIN: 47-1289795 • Auburn, ME
Total Assets
$63.6M
Foundation endowment scale
Annual Giving
$4.4M
Annual capital distribution
Typical Grant
$15,000
Most grants: $8K – $20K
Application Status
Invitation Only
Rolling review

About The Onion Foundation Grantmaking

The Onion Foundation is an institutional grantmaking foundation headquartered in Auburn, ME (EIN: 47-1289795). According to verified IRS Form 990-PF filings, the foundation maintains $63.6M in total assets and distributed $4.4M across 497 grants. Its typical award size is $15,000, with the middle 50% of awards falling between $8K and $20K. Its primary funding focus includes Arts, Culture & Humanities (36%), Environment & Animals (35%), Education & Literacy (14%), with the highest concentration of grants awarded in ME (96%) and MA (2%).

Top Funded Causes% Capital
Arts, Culture & Humanities36%
$1.3M deployed113 awards
Environment & Animals35%
$1.2M deployed79 awards
Education & Literacy14%
$494K deployed29 awards
Human Services & Relief7%
$268K deployed18 awards
Community & Economic Dev7%
$268K deployed15 awards
Top Recipient States% Dollars
ME State Recipients96%
$7M funded477 grants
MA State Recipients2%
$115K funded8 grants
VT State Recipients1%
$105K funded4 grants
NH State Recipients1%
$70K funded4 grants
NY State Recipients0%
$35K funded2 grants
Grant Size DistributionAward Scale
Major Grants ($100K+)0%
1 large institutional grants
Mid-Sized ($25K–$100K)9%
43 standard program grants
Micro & Small (<$25K)91%
453 grassroots micro-awards
Application Guidelines & DeadlinesPublic Filing Data
Application Policy
Invitation Only / Preselected Grantees
Submission Deadlines

Quarterly review cycles. Applications accepted continuously.

Geographic Focus & Restrictions

Priority given to organizations registered and operating in ME or regional districts.

Program Officer & Direct Contacts

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Recent Grant AwardsShowing 5 of 497 verified awards
Recipient OrganizationLocationTax YearAward AmountGrant Purpose
Momentum ConservationPortland, ME2024$625,000To provide technical and financial support to land trusts
Maine Association of NonprofitsPortland, ME2024$88,000To support the cultural alliance of maine's arts and for culture advocacy
Maine Environmental Education AssociationBrunswick, ME2024$75,000To conduct a landscape analysis of maines youth climate movement
New Learning JourneyFayston, VT2024$75,000To support the first light program in increasing access to land and water for wabanaki people
Maine Mathematics and Science AllianceAugusta, ME2024$71,000To support the professional development of educators
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See every recipient The Onion Foundation funded over recent filings, get verified decision-maker phone lines, and evaluate your funding match score.

Frequently Asked Questions about The Onion Foundation

Does The Onion Foundation accept unsolicited grant proposals?

The Onion Foundation operates on an invitation-only basis and primarily funds preselected organizations. Direct unsolicited applications are not currently reviewed.

What is the typical grant size from The Onion Foundation?

The median grant size from The Onion Foundation is $15,000, with the middle 50% of awards ranging between $8K and $20K.

What causes does The Onion Foundation fund?

Over recent Form 990-PF filings, The Onion Foundation's primary funding areas have been Arts, Culture & Humanities, Environment & Animals, Education & Literacy.

How do I contact The Onion Foundation about a grant?

The Onion Foundation is headquartered in Auburn, ME. Verified NPO Grant subscribers can access direct program officer telephone extensions, primary office numbers, and detailed submission guidelines.