David C Butterfield and Alfonso D Rubio Memorial Foundation
David C Butterfield and Alfonso D Rubio is a private foundation based in New York, New York. Its 2023 filing is marked as a final return, so the foundation appears to have wound down or stopped grantmaking.
David C Butterfield and Alfonso D Rubio Memorial Foundation at a glance
In short: David C Butterfield and Alfonso D Rubio Memorial Foundation gave $9.6M across 16 grants in 2023 (avg $601K), mostly in Colorado. 69% of 2023 grantees were new. Source: 2023 IRS Form 990-PF.
- Annual giving (2023)
- $9,616,516
- +137.8% vs 2022
- Grants made (2023)
- 16
- +14.3% vs 2022
- Average grant
- $601,032
- +108.1% vs 2022
- Median grant
- $25,000
- New grantees (estimate)
- 69% first-time grantees (11 of 16, 2023; small sample)
- Primary geography
- Colorado (91% of itemized 2023 grant dollars)
- Latest 990 filing
- Form 990-PF, 2023 View filing
Data from IRS Form 990-PF, 2023; updated October 2026. New grantees are estimated by matching recipient names across years (methodology).
How to apply to David C Butterfield and Alfonso D Rubio Memorial Foundation
- Accepts unsolicited proposals
- No
- How to Apply
-
The foundation makes contributions only to preselected charitable organizations and does not accept unsolicited requests for funds.
- Contact
Mailing address: 9 Jay St, New York, NY 10013
Phone: (415) 362-5990
Website: https://rubiobutterfield.org
Application details from Grantable's research on the foundation's public materials; confirm on its website before applying.
Who David C Butterfield and Alfonso D Rubio Memorial Foundation funds
How this funder distributes its grants
Top Recipients
Top 10 recipients in 2023
The largest 2023 recipient was Galisteo Art Foundation ($8.7M). Together the top 10 received $9.6M.
Grant Size Distribution
80 grants across all recorded years
The most common grant size was under $50K: 29 grants of 80 (36%).
Geographic Focus
Where this funder awards grants
In 2023, 91% of grant dollars went to recipients in Colorado, 3% to Florida, 2% to New York, and 1% to California. The filing also reports 3% for an unspecified recipient state.
Grant Distribution by State
Share of 2023 grant dollars across all 16 itemized grants.
States
Cities
Is David C Butterfield and Alfonso D Rubio Memorial Foundation open to new grantees?
69%
first-time grantees, 2023
In 2023, 11 of 16 grantees (69%) were first-time recipients. With only 16 grantees, that is a small sample: one grantee more or less moves the share by about 6 points. First grants averaged $838K; repeat grants $81K. How we count
Medians: $25K first-time, $54K repeat.
- 25% of 2023 grantees were also funded in 2022. Method
- Giving grew 124% from 2020 to 2023. Method
- In 2023 it paid out 356% of its IRS minimum distribution (the 5% rule). Method
Estimate from itemized grant lists in IRS Form 990-PF filings (2020–2023). Recipient names are matched across years, so a renamed or misspelled grantee can look new; grants to individuals are left out. Methodology.
Giving History
Giving Over Time
Total grant dollars and number of grants per year
From 2020 to 2023, annual grant giving ranged from $4.0M (2022) to $12.8M (2021). In 2023 it made 16 grants totaling $9.6M.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| Galisteo Art Foundation Aspen, CO | General Support. | $8,715,247 |
| Foundation for Public Code NA | General Support. | $250,000 |
| Impact Africa Network Kissimmee, FL | General Support. | $200,000 |
| Whitney Museum of American Art New York, NY | General Support. | $125,000 |
| International Rescue Committee San Jose, CA | General Support. | $100,000 |
| UNICEF New York, NY | General Support. | $53,587 |
| Youngarts Miami, FL | General Support. | $50,000 |
| Aspen Art Museum Aspen, CO | General Support. | $25,000 |
| Family Reach Foundation Boston, MA | General Support. | $25,000 |
| Girls Club of New York New York, NY | General Support. | $25,000 |
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Financial History
Multi-year comparison from IRS filings
The 2023 filing reports 16 grants; the 2022 and 2021 filings report 14 and 18 grants, respectively.
| Filing year | Total Assets | Revenue | Expenses | Grants paid | Grants | Qualifying Distributions | Net Investment Income | Distributable Amount |
|---|---|---|---|---|---|---|---|---|
| 2023 | — | $95,550,153 | $12,618,163 | $9,616,516 | 16 | $14,317,327 | $94,114,045 | $4,022,306 |
| 2022 | $262,841,649 | $38,522,050 | $5,229,822 | $4,043,873 | 14 | $29,413,061 | $37,936,599 | $6,676,225 |
| 2021 | $229,390,732 | $219,209,286 | $12,988,843 | $12,778,843 | 18 | $12,778,843 | $14,533,991 | $1,980,694 |
| 2020 | $17,637,595 | $285,087 | $4,301,477 | $4,287,477 | 32 | — | $1,002,017 | $1,002,678 |
Under IRS private-foundation payout rules, David C Butterfield and Alfonso D Rubio Memorial Foundation reported a distributable amount of $4.0M for 2023 — the minimum it must pay out in qualifying distributions.
Research compiled by Grantable AI from public sources. Last updated September 2026.
Mission & Focus Areas
No mission statement for the foundation is provided. Its 2023 recipients included the Whitney Museum of American Art, which says it presents and collects art of the United States and champions living artists, and the Aspen Art Museum, which describes its work as advancing contemporary art through exhibitions, critical dialogues, and community engagement. Family Reach Foundation says it provides non-medical financial support to families facing cancer.
Grantmaking
In 2023, the foundation reported 16 grants totaling $9,616,516. Grant sizes ranged from $207 to $8,715,247, with a median of $25,000. The largest grant was $8,715,247 to Galisteo Art Foundation in Aspen, Colorado, for general support. Other notable grants included $250,000 to Foundation for Public Code NA, $200,000 to Impact Africa Network, $125,000 to the Whitney Museum of American Art, and $100,000 to the International Rescue Committee.
The foundation also gave $53,587 to UNICEF, $50,000 to YoungArts, and $25,000 each to the Aspen Art Museum, Family Reach Foundation, Girls Club of New York, and Little Lions Kenya, among other recipients.
Leadership & Key People
Leadership team and compensation from IRS filings
The 2023 filing lists Daniel Butterfield as chief executive officer and Jennifer Butterfield as chief financial officer and secretary.
David C Butterfield and Alfonso D Rubio Memorial Foundation is led by Daniel Butterfield, Chief Executive Officer on every filing since 2020; none of the 2 officers listed in 2023 report compensation.
Officers on the 2023 filing
Daniel Butterfield
Chief Executive Officer
On filings since 2020
5 hrs/week
No compensation reported
Jennifer Butterfield
Chief Financial Officer & Secretary
New on the 2023 filing
5 hrs/week
No compensation reported
Former officers (1)
- Former: Jennifer Rubio (2020–2022) — Chief Financial Officer & Secretary
Data from IRS Form 990 filings, 2020–2023. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.
Frequently asked questions about David C Butterfield and Alfonso D Rubio Memorial Foundation
How much does David C Butterfield and Alfonso D Rubio Memorial Foundation give each year?
David C Butterfield and Alfonso D Rubio Memorial Foundation gave $9.6M across 16 grants in 2023, according to its 2023 IRS Form 990-PF. In 2022 it gave $4.0M across 14 grants.
What is David C Butterfield and Alfonso D Rubio Memorial Foundation's typical grant size?
David C Butterfield and Alfonso D Rubio Memorial Foundation's median grant in 2023 was $25,000, and its average grant was $601,032, across 16 grants on its 2023 IRS Form 990-PF. Organizations receiving their first grant from David C Butterfield and Alfonso D Rubio Memorial Foundation that year got $838K on average.
Where does David C Butterfield and Alfonso D Rubio Memorial Foundation give grants?
David C Butterfield and Alfonso D Rubio Memorial Foundation gives mostly in Colorado: 91% of the grant dollars itemized on its 2023 IRS Form 990-PF went to recipients there. The most frequent recipient cities were New York, NY (4 grants) and Aspen, CO (2 grants).
Does David C Butterfield and Alfonso D Rubio Memorial Foundation give general operating support?
Yes: 100% of David C Butterfield and Alfonso D Rubio Memorial Foundation's 2023 grants with a stated purpose (16 of 16) were for general or operating support, per its 2023 IRS Form 990-PF.
Who are David C Butterfield and Alfonso D Rubio Memorial Foundation's largest grantees?
David C Butterfield and Alfonso D Rubio Memorial Foundation's largest 2023 grantees include Galisteo Art Foundation ($8,715,247), Foundation for Public Code NA ($250,000) and Impact Africa Network ($200,000), according to its 2023 IRS Form 990-PF. Together they received 95% of its itemized 2023 grant dollars.
What does David C Butterfield and Alfonso D Rubio Memorial Foundation fund?
No mission statement for the foundation is provided. See mission & focus areas ↑
How do I apply for a grant from David C Butterfield and Alfonso D Rubio Memorial Foundation?
The foundation makes contributions only to preselected charitable organizations and does not accept unsolicited requests for funds. Eligibility and process details are in the grantmaking section of this profile. See how to apply ↑
How much is David C Butterfield and Alfonso D Rubio Memorial Foundation required to give away each year?
Private foundations must generally distribute about 5% of their assets annually. For 2023, David C Butterfield and Alfonso D Rubio Memorial Foundation reported a distributable amount of $4.0M on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.
What is David C Butterfield and Alfonso D Rubio Memorial Foundation's EIN?
David C Butterfield and Alfonso D Rubio Memorial Foundation's EIN (Employer Identification Number) is 84-3974184. IRS Form 990 filing data is available on this page for 2020–2023.
Does David C Butterfield and Alfonso D Rubio Memorial Foundation accept unsolicited proposals?
No, according to Grantable's research on the foundation's published guidelines. See how to apply ↑
Data last updated October 2026. Sourced from IRS Form 990-PF filings. Research dossier generated September 2026.
Data update history
(1)
When this profile's IRS filing data changed on Grantable
- IRS filings on file for fiscal years 2020–2023
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