RB Foundation

Private foundation · Grantmaker Highland, CA EIN: 33-0760612

RB Foundation is a private foundation based in Highland, California. Its 2024 filing describes its charitable activity as giving to exempt organizations that support charitable purposes; its 2025 grants included support for education, medical needs, missions, and youth.

Key facts about RB Foundation

In short: RB Foundation gave $51K across 25 grants in 2025 (avg $2K), top state Florida. 8% of 2025 grantees were new. Source: 2025 IRS Form 990-PF.

EIN
33-0760612
Latest 990 filing
Form 990-PF, 2025
Annual giving (2025)
$51,475
Grants made (2025)
25
Average grant
$2,059
Median grant
$1,200
New grantees (estimate)
8% first-time grantees (2 of 25, 2025)
Total assets
$122,968
Primary geography
Florida (29% of itemized 2025 grant dollars)
Accepts unsolicited proposals
No
How to apply
The foundation makes contributions only to preselected charitable organizations and does not accept unsolicited requests for funds. Full details ↓

Data from IRS Form 990-PF, 2025; updated October 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 2025 IRS Form 990-PF · View filing

Total Assets

$123K

-9.0% YoY

Annual Giving

$51K

-1.2% YoY

Grant Count

25

-16.7% YoY

Avg Grant Size

$2K

+18.5% YoY

Under IRS private-foundation payout rules, RB Foundation reported a distributable amount of $15K for 2025 — the minimum it must pay out in qualifying distributions.

Is RB Foundation open to new grantees?

8%

first-time grantees, 2025

In 2025, 2 of 25 grantees (8%) were first-time recipients. First grants averaged $750; repeat grants $2K. How we count

Medians: $750 first-time, $2K repeat.

  • 92% of 2025 grantees were also funded in 2024. Method
  • Giving fell 24% from 2022 to 2025. Method
  • In 2025 it paid out 343% of its IRS minimum distribution (the 5% rule). Method

Estimate from itemized grant lists in IRS Form 990-PF filings (2019–2025). Recipient names are matched across years, so a renamed or misspelled grantee can look new; grants to individuals are left out. Methodology.

Research compiled by Grantable AI from public sources. Last updated September 2026.

Mission & Focus Areas

The foundation’s 2024 filing describes its activity as “charitable giving to various exempt entities, which support the organizations charitable purpose.” Its 2025 grants list purposes including education, medical, support of mission, and youth.

One recipient, Rebirth Homes Inc, received $800 in 2025. Rebirth Homes describes its mission as establishing residences for victims of abuse and human trafficking, helping them become independent adults in a way consistent with the Christian faith.

Grantmaking

In 2025, the foundation made 25 grants totaling $51,475. Grant amounts ranged from $100 to $11,175, with a median of $1,200. Among the largest grants were $11,175 to CRU for education; $3,850 to Right to Life for medical purposes; $3,850 to Friends of Forman Chr College for education; and $3,520 each to World Ministries and Mission Aviation Fellowship for support of mission.

How to Apply

The foundation makes contributions only to preselected charitable organizations and does not accept unsolicited requests for funds.

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Geographic Focus

Where this funder awards grants

In 2025, the largest shares of grant dollars went to recipients in Florida (29%), California (27%), and Georgia (13%). Idaho accounted for 7% and Nebraska for 6%.

Grant Distribution by State

13states

Share of 2025 grant dollars across all 25 itemized grants.

Cities

RedlandsSan BernardinoLos AngelesPhoenixRiversideAtlantaCharlotteDetroitLawrencevilleLeesburgNampaOmahaOrlandoSan DiegoBooneGreenvilleSherman OaksWheatonChandlerDearborn

Giving Over Time

Total grant dollars and number of grants per year

$0$20K$40K$60K$80K25 grants2019 27 grants2020 30 grants2021 27 grants2022 26 grants2023 30 grants2024 25 grants2025

From 2019 to 2025, annual grant giving ranged from $51K (2025) to $79K (2021). In 2025 it made 25 grants totaling $51K.

Grant Insights

How this funder distributes its grants

Top Recipients

Top 10 recipients in 2025

CRU: $11KCRU$11KRight to Life: $4KRight to Life$4KFriends of Forman CHR College: $4KFriends of Forman CHR College$4KWorld Ministries: $4KWorld Ministries$4KMission Aviation Fellowship: $4KMission Aviation Fellowship$4KFocus on the Family: $3KFocus on the Family$3KMission to the World Diaso: $3KMission to the World Diaso$3KLife Builders - Detroit: $2KLife Builders - Detroit$2KSudan Inter Ministry: $2KSudan Inter Ministry$2KFood for the Hungry International: $2KFood for the HungryInternational$2K

The largest 2025 recipient was CRU ($11K). Together the top 10 received $37K.

Grant Size Distribution

138 grants across all recorded years

138<$50K$50–100K$100–250K$250–500K$500K–1M$1–5M$5M+

The most common grant size was under $50K: 138 grants of 138 (100%).

Giving History

Grant recipients and amounts by year

RecipientPurposeAmount
CRU Orlando, FLEducation$11,175
Right to Life San Bernardino, CAMedical$3,850
Friends of Forman CHR College Atlanta, GAEducation$3,850
World Ministries Leesburg, FLSupport of Mission$3,520
Mission Aviation Fellowship Nampa, IDSupport of Mission$3,520
Focus on the Family Omaha, NESupport of Mission$3,300
Mission to the World Diaso Lawrenceville, GASupport of Mission$2,750
Life Builders - Detroit Detroit, MIYOUTH$2,200
Sudan Inter Ministry Charlotte, NCSupport of Mission$1,650
Food for the Hungry International Phoenix, AZSupport of Mission$1,650

Financial History

Multi-year comparison from IRS filings

Filing year Assets Revenue Expenses Grants
2025 $122,968 $9,480 $52,453 $51,475
2024 $135,131 $5,665 $53,245 $52,120
2023 $151,853 $34,708 $53,350 $52,750
Revenue
Expenses
Qualifying Distributions
Net Investment Income
$0$50K$100K$150K2019 2020 2021 2022 2023 2024 2025
Metric202520242023
Total Assets$122,968$135,131$151,853
Revenue$9,480$5,665$34,708
Expenses$52,453$53,245$53,350
Qualifying Distributions$51,511$52,135$52,750
Net Investment Income$9,480$5,665$34,708
Distributable Amount$15,014$15,359$14,604

Data update history

When this profile's IRS filing data changed on Grantable

  1. Updated Form 990-PF for fiscal year 2019 (received by the IRS February 19, 2021)
  2. Updated Form 990-PF for fiscal year 2020 (received by the IRS November 10, 2021)
  3. Updated Form 990-PF for fiscal year 2021 (received by the IRS November 15, 2022)
  4. Updated Form 990-PF for fiscal year 2022 (received by the IRS October 11, 2023)
  5. Updated Form 990-PF for fiscal year 2023 (received by the IRS September 16, 2024)
  6. Updated Form 990-PF for fiscal year 2024 (received by the IRS May 15, 2025)
  7. Updated Form 990-PF for fiscal year 2025 (received by the IRS March 19, 2026)
  8. IRS filings on file for fiscal years 2019–2025

Leadership & Key People

Leadership team and compensation from IRS filings

The 2025 filing lists Rebecca B Ashworth as president and Raymond F Ashworth as vice president/treasurer.

RB Foundation is led by Rebecca B. Ashworth, President on every filing since 2019; none of the 2 officers listed in 2025 report compensation.

Officers on the 2025 filing

  • Rebecca B. Ashworth

    President

    On filings since 2019

    5 hrs/week

    No compensation reported

  • Raymond F. Ashworth

    Vice President & Treasurer

    On filings since 2019

    5 hrs/week

    No compensation reported

Data from IRS Form 990 filings, 2019–2025. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.

Contact

Mailing address: 29049 Marcus Lane, Highland, CA 92346
Phone: (909) 862-6389

Frequently asked questions about RB Foundation

How much does RB Foundation give each year?

RB Foundation gave $51K across 25 grants in 2025, according to its 2025 IRS Form 990-PF. In 2024 it gave $52K across 30 grants.

What is RB Foundation's typical grant size?

RB Foundation's median grant in 2025 was $1,200, and its average grant was $2,059, across 25 grants on its 2025 IRS Form 990-PF. Organizations receiving their first grant from RB Foundation that year got $750 on average.

Where does RB Foundation give grants?

RB Foundation's top state is Florida, with 29% of the grant dollars itemized on its 2025 IRS Form 990-PF. The next largest states were California (27%) and Georgia (13%). The most frequent recipient cities were Redlands, CA (5 grants), San Bernardino, CA (2 grants) and Los Angeles, CA (2 grants).

Does RB Foundation give general operating support?

Not in 2025: none of the 25 grants with a stated purpose on RB Foundation's 2025 IRS Form 990-PF were described as general or operating support. Recurring purposes include "Support of Mission" (14 grants), "Education" (4 grants) and "Youth" (3 grants).

Who are RB Foundation's largest grantees?

RB Foundation's largest 2025 grantees include CRU ($11,175), Right to Life ($3,850) and Friends of Forman CHR College ($3,850), according to its 2025 IRS Form 990-PF. Together they received 37% of its itemized 2025 grant dollars.

How large is RB Foundation?

RB Foundation reported $123K in total assets on its 2025 IRS Form 990-PF. It paid out $52K in qualifying distributions that year, against a required minimum of $15K (roughly 5% of its investment assets).

What does RB Foundation fund?

The foundation’s 2024 filing describes its activity as “charitable giving to various exempt entities, which support the organizations charitable purpose.” Its 2025 grants list purposes including education, medical, support of mission, and youth. See mission & focus areas ↑

How do I apply for a grant from RB 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 ↑

What is RB Foundation's EIN?

RB Foundation's EIN (Employer Identification Number) is 33-0760612. IRS Form 990 filing data is available on this page for 2019–2025.

Does RB 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.

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