The RuMBa Foundation of Long Beach
The RuMBa Foundation of Long Beach is a Form 990-PF private foundation based in Lake Arrowhead, California. It supports access to arts experiences for children in grades K–12 in the Long Beach Unified School District (LBUSD).
Key facts about The RuMBa Foundation of Long Beach
In short: The RuMBa Foundation of Long Beach gave $1.3M across 10 grants in 2024 (avg $132K), mostly in California. 10% of 2024 grantees were new. Source: 2024 IRS Form 990-PF.
- EIN
- 47-4352226
- Latest 990 filing
- Form 990-PF, 2024
- Annual giving (2024)
- $1,324,604
- Grants made (2024)
- 10
- Average grant
- $132,460
- Median grant
- $62,500
- New grantees (estimate)
- 10% first-time grantees (1 of 10, 2024)
- Total assets
- $19,031,914
- Primary geography
- California (100% of itemized 2024 grant dollars)
- Accepts unsolicited proposals
- No
Data from IRS Form 990-PF, 2024; updated September 2026. New grantees are estimated by matching recipient names across years (methodology). Application details from Grantable's research on the foundation's public materials; confirm on its website before applying.
Financial Overview
From 2024 IRS Form 990-PF · View filing
Total Assets
$19.0M
+1.0% YoY
Annual Giving
$1.3M
+131.0% YoY
Grant Count
10
+66.7% YoY
Avg Grant Size
$132K
+38.6% YoY
Under IRS private-foundation payout rules, The RuMBa Foundation of Long Beach reported a distributable amount of $1.0M for 2024 — the minimum it must pay out in qualifying distributions.
Is The RuMBa Foundation of Long Beach open to new grantees?
10%
first-time grantees, 2024
In 2024, 1 of 10 grantees (10%) were first-time recipients. First grants averaged $6K; repeat grants $147K. How we count
Medians: $6K first-time, $75K repeat.
- 40% of 2024 grantees were also funded in 2023. Method
- Giving held roughly steady from 2021 to 2024 (+4%). Method
- In 2024 it paid out 129% of its IRS minimum distribution (the 5% rule). Method
Estimate from itemized grant lists in IRS Form 990-PF filings (2020–2024). Recipient names are matched across years, so a renamed or misspelled grantee can look new; grants to individuals are left out. Methodology.
Mission & Focus Areas
The foundation’s stated mission is to expand access to the arts for children in grades K–12 in LBUSD. Its website describes support for transportation to off-campus arts experiences—such as performances, museums, studios, and local college and university art departments—and grants to schools to bring in artists and art supplies.
Its 2024 grantees included arts, education, and community organizations. For example, the Long Beach Symphony Association says its mission is to engage audiences of all ages and cultures through orchestral performances, community partnerships, and educational experiences. International City Theatre says it entertains, educates, inspires, and promotes thoughtful dialogue through live theatre and education programs. The Assistance League of Long Beach describes its mission as improving lives to help communities thrive. These are the grantees’ stated missions.
Grantmaking
In 2024, the foundation reported 10 grants totaling $1,324,604. Awards ranged from $6,000 to $600,000, with a median grant of $62,500. The largest grants included $600,000 to The Molina Foundation, $243,912 to Long Beach Unified School District, $120,000 to Long Beach Symphony Association, and $100,000 to Assistance League of Long Beach. Other recipients included Cambodia Town Film Festival ($75,000), Musique Sur La Mer Youth Symphony O ($50,000), Long Beach Blues Society ($50,000), Long Beach Museum of Art ($47,242), International City Theatre ($32,450), and Rim of the World High School ($6,000).
Ready to take the next step with The RuMBa Foundation of Long Beach?
Geographic Focus
Where this funder awards grants
All grant dollars reported for 2024 went to recipients in California. The foundation’s stated arts-access mission is focused on children in LBUSD.
Grant Distribution by State
Share of 2024 grant dollars across all 10 itemized grants.
States
Cities
Giving Over Time
Total grant dollars and number of grants per year
From 2020 to 2024, annual grant giving ranged from $573K (2023) to $1.4M (2020). In 2024 it made 10 grants totaling $1.3M.
Grant Insights
How this funder distributes its grants
Top Recipients
Top 10 recipients in 2024
The largest 2024 recipient was The Molina Foundation ($600K). Together the top 10 received $1.3M.
Grant Size Distribution
71 grants across all recorded years
The most common grant size was under $50K: 30 grants of 71 (42%).
Giving History
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| The Molina Foundation Los Alamitos, CA | General Funding | $600,000 |
| Long Beach Unified School District Long Beach, CA | General Funding | $243,912 |
| Long Beach Symphony Association Long Beach, CA | General Funding | $120,000 |
| Assistance League of Long Beach Long Beach, CA | General Funding | $100,000 |
| Cambodia Town Film Festival Lakewood, CA | Covid-19 Grant | $75,000 |
| Musique Sur La Mer Youth Symphony O Long Beach, CA | General Funding | $50,000 |
| Long Beach Blues Society Long Beach, CA | General Funding | $50,000 |
| Long Beach Museum of Art Long Beach, CA | General Funding | $47,242 |
| International City Theatre Long Beach, CA | General Funding | $32,450 |
| Rim of the World High School Lake Arrowhead, CA | General Funding | $6,000 |
Financial History
Multi-year comparison from IRS filings
| Filing year | Assets | Revenue | Expenses | Grant total | Grant count |
|---|---|---|---|---|---|
| 2024 | $19,031,914 | $1,657,007 | $1,477,832 | $1,324,604 | 10 |
| 2023 | $18,852,739 | $581,152 | $721,278 | $573,467 | 6 |
| 2022 | $18,992,865 | $1,369,481 | $1,234,459 | $1,087,703 | 20 |
| Metric | 2024 | 2023 | 2022 |
|---|---|---|---|
| Total Assets | $19,031,914 | $18,852,739 | $18,992,865 |
| Revenue | $1,657,007 | $581,152 | $1,369,481 |
| Expenses | $1,477,832 | $721,278 | $1,234,459 |
| Qualifying Distributions | $1,334,930 | $590,944 | $1,098,103 |
| Net Investment Income | $1,520,605 | $472,548 | $1,254,331 |
| Distributable Amount | $1,037,458 | $997,295 | $1,016,429 |
Data update history
When this profile's IRS filing data changed on Grantable
- IRS filings on file for fiscal years 2020–2024
Leadership & Key People
Leadership team and compensation from IRS filings
The 2024 filing lists Josephine Molina as president, director, and treasurer; Heather Rudy as secretary, vice president, and director; and Julius Avery Battiste as a board member.
The RuMBa Foundation of Long Beach is led by Josephine Molina, President, Director & Treasurer on every filing since 2020; none of the 3 officers listed in 2024 report compensation.
Officers on the 2024 filing
Josephine Molina
President, Director & Treasurer
On filings since 2020
4 hrs/week
No compensation reported
Heather Rudy
Secretary, Vice President & Director
On filings since 2020
4 hrs/week
No compensation reported
Julius Avery Battiste
Board Member
On filings since 2022
No compensation reported
Data from IRS Form 990 filings, 2020–2024. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.
Contact
Mailing address: PO Box 2241, Lake Arrowhead, CA 92352
Phone: (562) 494-3419
Website: https://therumbafoundation.org
Frequently asked questions about The RuMBa Foundation of Long Beach
How much does The RuMBa Foundation of Long Beach give each year?
The RuMBa Foundation of Long Beach gave $1.3M across 10 grants in 2024, according to its 2024 IRS Form 990-PF. In 2023 it gave $573K across 6 grants.
What is The RuMBa Foundation of Long Beach's typical grant size?
The RuMBa Foundation of Long Beach's median grant in 2024 was $62,500, and its average grant was $132,460, across 10 grants on its 2024 IRS Form 990-PF. Organizations receiving their first grant from The RuMBa Foundation of Long Beach that year got $6K on average.
Where does The RuMBa Foundation of Long Beach give grants?
The RuMBa Foundation of Long Beach gives mostly in California: 100% of the grant dollars itemized on its 2024 IRS Form 990-PF went to recipients there. The most frequent recipient cities were Long Beach, CA (7 grants).
Does The RuMBa Foundation of Long Beach give general operating support?
Yes: 90% of The RuMBa Foundation of Long Beach's 2024 grants with a stated purpose (9 of 10) were for general or operating support, per its 2024 IRS Form 990-PF.
Who are The RuMBa Foundation of Long Beach's largest grantees?
The RuMBa Foundation of Long Beach's largest 2024 grantees include The Molina Foundation ($600,000), Long Beach Unified School District ($243,912) and Long Beach Symphony Association ($120,000), according to its 2024 IRS Form 990-PF. Together they received 73% of its itemized 2024 grant dollars.
How large is The RuMBa Foundation of Long Beach?
The RuMBa Foundation of Long Beach reported $19.0M in total assets on its 2024 IRS Form 990-PF. It paid out $1.3M in qualifying distributions that year, against a required minimum of $1.0M (roughly 5% of its investment assets).
What does The RuMBa Foundation of Long Beach fund?
The foundation’s stated mission is to expand access to the arts for children in grades K–12 in LBUSD. See mission & focus areas ↑
How do I apply for a grant from The RuMBa Foundation of Long Beach?
The RuMBa Foundation of Long Beach does not accept unsolicited proposals, according to Grantable's research on its published guidelines. Check therumbafoundation.org for any change to that policy.
What is The RuMBa Foundation of Long Beach's EIN?
The RuMBa Foundation of Long Beach's EIN (Employer Identification Number) is 47-4352226. IRS Form 990 filing data is available on this page for 2020–2024.
Does The RuMBa Foundation of Long Beach accept unsolicited proposals?
No, according to Grantable's research on the foundation's published guidelines. See how to apply ↑
Data last updated September 2026. Sourced from IRS Form 990-PF filings. Research dossier generated September 2026.
Here's the math on researching The RuMBa Foundation of Long Beach by hand.
Explore Open Grants
Browse active grant opportunities in The RuMBa Foundation of Long Beach's focus areas in our free grants database
Similar Funders
Funders that support many of the same organizations
Earl B & Loraine H Miller Foundation
Long Beach, CA
The Earl B. and Loraine H. Miller Foundation funds children’s and youth programs focused on basic needs and family resources, mental health, and educational success, prioritizing vulnerable neighborhoods in greater Long Beach, California. Its 2025 grants ranged from $250 to $500,000, with a median of $5,000; new applicants must submit a Letter of Interest for screening, while returning applicants may apply through its online system.
Assets
$28.9M
Grants
111
Total Given
$1.8M
Long Beach Community Foundation
Long Beach, CA
Long Beach Community Foundation supports eligible nonprofits, educational and government organizations, with most grants benefiting programs in Long Beach; its grants span areas such as arts, education, health, and community needs. In 2024, the median grant was $25,000, with awards ranging from $5,500 to $809,122; whether it accepts unsolicited requests is not stated.
Assets
$74.7M
Grants
81
Total Given
$5.0M
Bess J Hodges Foundation
Long Beach, CA
The Bess J Hodges Foundation supports tax-exempt organizations and agencies working in the Long Beach area in education, health, human services, public affairs and community development, religion, and the arts. Its 2025 grants ranged from $1,000 to $23,095, with a median of $3,000. It considers requests and calls for a full proposal; the stated deadline is March 31.
Assets
$7.1M
Grants
79
Total Given
$307K
The Rudolph J & Daphne a Munzer
Long Beach, CA
The Rudolph J & Daphne A Munzer Foundation funds community-based nonprofits supporting family stability, education for underserved children, and healthcare, primarily in Long Beach, California, with select support in other communities where the family lives and works. Its Core Grants are $10,000–$125,000; 2024 grants ranged from $500 to $157,820, with a median of $12,500. It accepts unsolicited requests through an annual application cycle.
Assets
$97.9M
Grants
166
Total Given
$4.3M
Public Corp for the Arts of the City of Long Beach
Long Beach, CA
ArtsLB funds artists, arts and cultural organizations, community projects, arts education, and public art in Long Beach, California. Its 2025 grants ranged from $6,500 to $216,985, with a median award of about $108,500; it also offers microgrants of up to $1,000.
Assets
$1.5M
Grants
23
Total Given
$2.0M
California Community Foundation
Los Angeles, CA
The California Community Foundation funds work in education, health, housing, immigration, and other community needs, primarily in Los Angeles County. Its 2025 grants had a median of $50,000, though amounts varied widely; it does not accept unsolicited funding requests.
Assets
$2.3B
Grants
2,174
Total Given
$326.6M
The Ralph M Parsons Foundation
Los Angeles, CA
The Ralph M. Parsons Foundation funds civic and cultural work, education, health, and human services benefiting Los Angeles County residents, including general operating, program, capital, and staffing needs. In 2024, grants ranged from $100 to $500,000, with a median of $30,000. It accepts unsolicited requests through a rolling Letter of Inquiry process.
Assets
$452.4M
Grants
403
Total Given
$18.2M
Keesal Young & Logan Charitable Foundation
Long Beach, CA
KEESAL YOUNG & LOGAN CHARITABLE supports organizations in areas including health care, education, youth development, and community and cultural activities, with most of its giving in California, particularly Long Beach. In 2024, its 28 grants ranged from $250 to $7,500, with a median grant of $1,500. It gives only to preselected organizations and does not accept unsolicited requests.
Assets
—
Grants
28
Total Given
$62K
Perenchio Foundation
Pasadena, CA
The Perenchio Foundation funds visual and performing arts organizations, including multi-year operating support, capital improvements, and special initiatives, with a focus on organizations serving historically underfunded communities in Los Angeles County. Its 2024 grants ranged from $15,000 to $5 million, with a median grant of $191,000. The foundation states that it funds preselected organizations and does not accept unsolicited requests.
Assets
$696.4M
Grants
121
Total Given
$43.5M
Farmers & Merchants Bank Foundation
Long Beach, CA
The Farmers & Merchants Bank Foundation supports a range of nonprofits and educational institutions, with 2025 grants including hunger relief, affordable housing, and education. It gave $500–$15,500, with a median of $2,500; nearly all funding went to California, with a small share going to Missouri. Its filing says giving is not restricted to preselected organizations, but does not state whether it accepts unsolicited requests.
Assets
$2.2M
Grants
188
Total Given
$595K
The Josephine S Gumbiner Foundation
Long Beach, CA
The foundation supports frontline nonprofits serving women and children in Long Beach, with interests including child care, education, housing, recreation, arts, and health care. Its typical grant is up to $50,000; 2025 awards ranged from $500 to $350,000, with a median of $40,000. It focuses on the Long Beach area of Southern California and does not accept unsolicited requests.
Assets
$6.3M
Grants
80
Total Given
$4.0M
Silicon Valley Community Foundation
Mountain View, CA
Silicon Valley Community Foundation funds work in areas such as housing, economic security, education, health, the environment, arts and culture, and civic engagement, with Community Action Grants supporting local, community-led organizations in San Mateo and Santa Clara counties. Its 2024 grants had a median of $51,716, though amounts varied widely; applications depend on the program, and SVCF states that it does not accept unsolicited proposals for advised funds.
Assets
$12.3B
Grants
3,576
Total Given
$3.2B
More Funders in California
The RuMBa Foundation of Long Beach down — hundreds of funders to go?