Rewind Rhino Extincton

Invitation Only

Littleton, Colorado · EIN 83-2978095 · Private foundation · Website

Grants paid (2025)$358K

Organizations funded2

Typical grant$104,355

Total assets$16K

Half of its grants to organizations were between $104,355 and $253,220.

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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.

Grants paid in tax year 2025

Recipient	Location	Purpose	Amount
Name withheld	Berlin, GM	Scientific research	$253,220
Name withheld	Cremona, IT	Scientific research	$104,355

Name withheld: we could not match the recipient to an IRS-registered organization, and the name may be a person's. Amount, place and purpose are as filed.

Giving by year

Tax year	Grants paid	Grant lines
2025	$357,575	2
2024	$205,173	2
2023	$583,216	2

Sources

IRS Form 990-PF, tax year 2025, filed May 18, 2026 - IRS e-file batch, object ID 202631389349100853
IRS Tax Exempt Organization Search for EIN 83-2978095
Profile updated Nov 11, 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.