William & Claire Dart Foundation
MASON, MI EIN: 38-2562664
Financial Overview
From 2024 IRS Form 990-PF
Total Assets
$51.7M
+19.5% YoY
Annual Giving
$3.9M
+16.4% YoY
Grant Count
5
-16.7% YoY
Avg Grant Size
$780K
+39.7% YoY
Go deeper than public filings
PRO- Giving trend analysis — growing or declining?
- Organizations like yours that won grants here
- Strategic fit assessment for your organization
- Application timing recommendations
Financial History
Multi-year comparison from IRS filings
Revenue
Expenses
Qualifying Distributions
Net Investment Income
| Metric | 2024 | 2023 | 2022 |
|---|---|---|---|
| Total Assets | $51,714,858 | $43,258,527 | $21,237,055 |
| Revenue | $12,404,368 | $5,568,572 | $167,007 |
| Expenses | $3,948,037 | $3,358,195 | $2,800,391 |
| Qualifying Distributions | $3,903,037 | $3,358,195 | $2,800,391 |
| Net Investment Income | $1,374,368 | $568,572 | $456,931 |
| Distributable Amount | $2,821,803 | $1,219,473 | $1,036,861 |
Giving Over Time
Total grant dollars and number of grants per year
Grant Insights
How this funder distributes its grants
Top Recipients
Top 5 recipients in 2024
Grant Size Distribution
18 grants across all recorded years
Giving History
Grant recipients and amounts by year
No grants recorded for .
Who else does William & Claire Dart Foundation fund?
Explore the funder–grantee relationships behind this foundation, powered by GrantGraph™ — our database of 11 million+ funding connections.
- Similar orgs that won grants here
- GrantGraph™ relationship mapping
- 11M+ connections in GrantGraph™
Key People
Officers and directors from IRS filings
Compensation Overview
From 2024 IRS filing
From 2024 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| Kenneth B Dart | President | — | — |
| James D Lammers | Vie President, Secretary, Treasurer | — | — |
Geographic Focus
Where this funder has awarded grants
Grant Distribution by State
Michigan $11.7M (94%)
Florida $800K (6%)
Cities
MasonSarasota
Data last updated March 2026. Sourced from IRS Form 990-PF filings.
What could you do with William & Claire Dart Foundation on Grantable?
- Assess strategic fit with your organization
- Get AI-generated opportunity briefs
- Monitor for new funding opportunities
- Draft a tailored letter of inquiry