Private foundation · Mill Valley, CA
The Shinemaker Foundation
Typical grant size
$3K – $10K – $23K
25th · median · 75th percentile
Unique recipients
51
Repeat grantees
21
funded 2+ years
Application procedures · from 2024 990-PF
DeadlinesNO SPECIFIC DEADLINES AT THIS TIME
ContactRICHARD SOLIMINE · 4153848696
MaterialsNO SPECIFIC FORM IS REQUIRED AT THIS TIME
RestrictionsNONE AT THIS TIME
Leadership · from 2024 990-PF
Tiffanie L Debartolo
DIRECTOR/PRESIDENT
Scott D Schumaker
DIRECTOR/VP/CFO/SECRETARY
Kira Siebert
DIRECTOR
David S Mallitz
ASSISTANT SECRETARY
Richard Solimine
EXECUTIVE DIRECTOR
Source: IRS Form 990-PF, Part VII. Officers, directors, and trustees as reported by the foundation.
Payout rate · TY 2024
9.5%
grants paid ÷ assets · ~5% IRS minimum
'17
'18
'19
'20
'21
'22
'23
'24
164
Total grants awarded
$3.0M
Total amount
$18K
Average grant
$100K
Largest grant
Giving by year
Top recipients
Recipient names are as reported on the 990-PF. ✓ Exact match = EIN matched to IRS records by exact name + state; ≈ likely match = EIN inferred from a closely similar name. The recipient EIN is never stated on the form — it is DoubleNine’s match.
Recent grants · most recent filings first
Source: IRS Form 990-PF, Part XV. Up to 50 most recent grants shown.