Siff
Funding Overview
From IRS Form 990 filings · 2019–2025
Total received
$4.6M
Foundation funders
27
Grants recorded
81
Years covered
2019–2025
Who funds Siff?
Siff is funded by 27 grantmakers, led by Seattle Foundation ($2.0M), M J Murdock Charitable Trust ($721K), Liberty Hill Foundation ($500K). In total, IRS Form 990 filings record $4.6M in grants to Siff between 2019–2025.
Show all 27 funders
| Select Equity Group Foundation | $75 | 1 | 2021 |
| Puget Sound Energy Foundation | $57 | 1 | 2021 |
Funding over time
Grant dollars and counts received per year
From 2019 to 2025, annual grant giving ranged from $43K (2019) to $1.7M (2021). In 2025 it made 6 grants totaling $702K.
What grants has Siff received?
Individual grants from IRS Form 990 filings, newest first
| Year | Funder | Purpose | Amount |
|---|---|---|---|
| 2025 | Liberty Hill Foundation | GENERAL OPERATING SUPPORT | $500,000 |
| 2025 | Raynier Institute & Foundation | GENERAL & UNRESTRICTED | $150,000 |
| 2025 | Artsfund | GENERAL SUPPORT | $31,090 |
| 2025 | The Norcliffe Foundation | SIFF AND NFFTY YOUTH FILM EDUCATION PROGRAMMING | $10,000 |
| 2025 | Raymond James Charitable Endowment Fund | GENERAL SUPPORT | $10,000 |
| 2025 | Stevens Family Foundation | GENERAL SUPPORT | $1,000 |
| 2024 | Allen Family Philanthropies | TO SUPPORT SIFFSUPPORTS PROGRAM EXPANSION TO SIFF CINEMA DOWNTOWN | $300,000 |
| 2024 | M J Murdock Charitable Trust | NEW CHIEF OPERATING OFFICER | $243,500 |
| 2024 | M J Murdock Charitable Trust | NEW CHIEF OPERATING OFFICER | $243,500 |
| 2024 | SITY Foundation | The National Film Festival for Talented Youth (NFFTY) | $100,000 |
| 2024 | Morgan Stanley Global Impact Funding Trust Inc | UNRESTRICTED GENERAL SUPPORT | $35,000 |
| 2024 | Artsfund | GENERAL SUPPORT | $29,440 |
| 2024 | The Brettler Family Foundation | GENERAL OPERATING FUNDS FOR SUPPORTING NONPROFIT FILM FESTIVAL IN SEATTLE | $25,000 |
| 2024 | Vanguard Charitable Endowment Program | FOR RECIPIENT'S EXEMPT PURPOSE | $23,500 |
| 2024 | Mightycause Charitable Foundation | UNRESTRICTED | $19,865 |
| 2024 | SITY Foundation | Charitable Event | $15,000 |
| 2024 | The US Charitable Gift Trust | FOR RECIPIENT'S EXEMPT PURPOSE | $10,450 |
| 2024 | The Norcliffe Foundation | YOUTH FILM EDUCATION PROGRAM | $7,500 |
| 2024 | Seattle Foundation | TO PROVIDE GENERAL SUPPORT | $5,000 |
| 2024 | Seattle Foundation | TO PROVIDE GENERAL SUPPORT | $3,000 |
| 2024 | Seattle Foundation | TO PROVIDE GENERAL SUPPORT | $750 |
| 2024 | Seattle Foundation | TO PROVIDE GENERAL SUPPORT | $500 |
| 2024 | Mock Foundation | GENERAL | $250 |
| 2023 | M J Murdock Charitable Trust | SIFF STAFF HIRE: CHIEF OPERATING OFFICER | $117,000 |
| 2023 | M J Murdock Charitable Trust | SIFF STAFF HIRE: CHIEF OPERATING OFFICER | $117,000 |
| 2023 | Marie Lamfrom Charitable Foundation 091898 | GENERAL OPERATING | $50,000 |
| 2023 | SITY Foundation | General & Unrestricted | $30,000 |
| 2023 | Seattle Foundation | TO SUPPORT THE ANNUAL FUND. | $25,000 |
| 2023 | Artsfund | GENERAL SUPPORT | $21,670 |
| 2023 | Mightycause Charitable Foundation | UNRESTRICTED | $11,871 |
Showing 30 most recent of 81 recorded grants.
Frequently Asked Questions
Who funds Siff?
Siff is funded by 27 grantmakers, led by Seattle Foundation ($2.0M), M J Murdock Charitable Trust ($721K), Liberty Hill Foundation ($500K). In total, IRS Form 990 filings record $4.6M in grants to Siff between 2019–2025.
Who is Siff's largest funder?
Seattle Foundation is the largest recorded funder of Siff, with $2.0M across 24 grants (2020–2024).
How much grant funding has Siff received?
IRS 990 filings record $4.6M in grants to Siff across 81 grants from 27 funders between 2019–2025. Filings are published on a delay, so recent grants may not appear yet.
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Grant data is drawn from IRS Form 990 filings via Grantable's GrantGraph™. Filings are published on a delay; recent grants may not appear yet.
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