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Slater Family Research Trust

EIN: 68-0463204 • Bainbridge Island, WA
Total Assets
$3.2M
Foundation endowment scale
Annual Giving
$101K
Annual capital distribution
Typical Grant
$101,475
Most grants: $101K – $101K
Application Status
Invitation Only
Rolling review

About Slater Family Research Trust Grantmaking

Slater Family Research Trust is an institutional grantmaking foundation headquartered in Bainbridge Island, WA (EIN: 68-0463204). According to verified IRS Form 990-PF filings, the foundation maintains $3.2M in total assets and distributed $101K across 5 grants. Its typical award size is $101,475, with the middle 50% of awards falling between $101K and $101K. Its primary funding focus includes Education & Literacy (82%), International Affairs (18%), with the highest concentration of grants awarded in CO (82%) and CA (18%).

Top Funded Causes% Capital
Education & Literacy82%
$239K deployed4 awards
International Affairs18%
$53K deployed1 awards
Top Recipient States% Dollars
CO State Recipients82%
$239K funded4 grants
CA State Recipients18%
$53K funded1 grants
Grant Size DistributionAward Scale
Major Grants ($100K+)20%
1 large institutional grants
Mid-Sized ($25K–$100K)60%
3 standard program grants
Micro & Small (<$25K)20%
1 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 WA or regional districts.

Program Officer & Direct Contacts

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Recent Grant AwardsShowing 5 of 5 verified awards
Recipient OrganizationLocationTax YearAward AmountGrant Purpose
Colorado School of MinesGolden, CO2025$101,475Research funding
Colorado School of MinesGolden, CO2024$43,476Research funding
Colorado School of MinesGolden, CO2024$17,923Research funding
Colorado School of MinesGolden, CO2023$75,714Research funding
Thirst ProjectLos Angeles, CA2022$53,000Research funding

Frequently Asked Questions about Slater Family Research Trust

Does Slater Family Research Trust accept unsolicited grant proposals?

Slater Family Research Trust 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 Slater Family Research Trust?

The median grant size from Slater Family Research Trust is $101,475, with the middle 50% of awards ranging between $101K and $101K.

What causes does Slater Family Research Trust fund?

Over recent Form 990-PF filings, Slater Family Research Trust's primary funding areas have been Education & Literacy, International Affairs.

How do I contact Slater Family Research Trust about a grant?

Slater Family Research Trust is headquartered in Bainbridge Island, WA. Verified NPO Grant subscribers can access direct program officer telephone extensions, primary office numbers, and detailed submission guidelines.