Mayten Foundation Bt
Invitation OnlyLos Angeles, California · EIN 99-6539062 · Private foundation
Grants paid (2025)$577K
Organizations funded8
Typical grant$50,000
Total assets$438K
Half of its grants to organizations were between $10,000 and $100,000.
From the return
How to apply
On its return for tax year 2025 the foundation checked the box saying it only makes contributions to preselected charitable organizations and does not accept unsolicited requests for funds.
What it funds
Share of grant lines on the latest return, classified from the purpose each grant states.
Where it gives
50% of grants went outside California.
Grants paid in tax year 2025
| Recipient | Location | Purpose | Amount |
|---|---|---|---|
| Body Traffic | Santa Monica, CA | Unrestricted use by donee | $203,000 |
| Jacob's Pillow | Beckel, MA | Unrestricted use by donee | $130,000 |
| Nest Global | Santa Monica, CA | Unrestricted use by donee | $100,000 |
| Pachamama Alliance | San Francisco, CA | Unrestricted use by donee | $50,000 |
| Legacy Global Programs | Cambridge, MA | Unrestricted use by donee | $50,000 |
| Conservation International Foundation | Arlington, VA | Unrestricted use by donee | $25,000 |
| University of Southern California | Los Angeles, CA | Unrestricted use by donee | $10,000 |
| Ballet Sun Valley | Sun Valley, ID | Unrestricted use by donee | $8,750 |
Giving by year
| Tax year | Grants paid | Grant lines |
|---|---|---|
| 2025 | $576,750 | 8 |
| 2024 | $0 | 0 |
Sources
- IRS Form 990-PF, tax year 2025, filed Aug 5, 2026 - IRS e-file batch, object ID 202612179349100611
- IRS Tax Exempt Organization Search for EIN 99-6539062
- Profile updated Nov 6, 2026
Facts on this page come from the foundation's own IRS Form 990-PF filings as published by the IRS. Grantvello does not know whether a foundation is accepting proposals right now: a past grant is not an open opportunity. Always confirm current guidelines with the funder before applying.