The James and Barbara Knuppe Family Foundation

Private foundation · Grantmaker Castro Valley, CA EIN: 26-1614488

The James and Barbara Knuppe is a private foundation based in Castro Valley, California. Its 2024 filing lists grants for family counseling, ministry, school activities, medical research, college professors, and veterans’ support.

Key facts about The James and Barbara Knuppe Family Foundation

In short: The James and Barbara Knuppe Family Foundation gave $425K across 13 grants in 2024 (avg $33K), mostly in California. Source: 2024 IRS Form 990-PF.

EIN
26-1614488
Latest 990 filing
Form 990-PF, 2024
Annual giving (2024)
$424,590
Grants made (2024)
13
Average grant
$32,661
Median grant
$24,000
Total assets
$273,096
Primary geography
California (86% of itemized 2024 grant dollars)
Accepts unsolicited proposals
No
How to apply
The foundation does not accept unsolicited requests for funds and states that it makes contributions only to preselected charitable organizations. Full details ↓

Data from IRS Form 990-PF, 2024; updated September 2026. 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

$273K

+135.5% YoY

Annual Giving

$425K

-20.4% YoY

Grant Count

13

-35.0% YoY

Avg Grant Size

$33K

+22.5% YoY

How The James and Barbara Knuppe Family Foundation gives

  • Giving held roughly steady from 2021 to 2024 (−19%). Method

From the foundation's IRS Form 990-PF filings. Methodology.

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

Grantmaking

In filing year 2024, the foundation reported 13 grants totaling $424,590. Grant amounts ranged from $1,200 to $180,000, with a median of $24,000. Its largest listed grants included $180,000 to Sequoyah Counseling for a family counseling program; $42,000 to Pastor Willie Roland People of Chri for ministry support; $36,000 each to Flow Loves You Foundation for school activities and Pastor Joshua Akali for ministry support; and $30,000 to Cru for ministry support. Other listed grants included $24,000 each to the Knuppe Molecular Urology Lab at UCSF and UC Regents UCSF Medical Center for medical research.

How to Apply

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

Your AI grants department

Ready to take the next step with The James and Barbara Knuppe Family Foundation?

Fully replaces Grant database subscriptions Instrumentl · Foundation Directory · GrantStation & similar

Geographic Focus

Where this funder awards grants

In 2024, 86% of grant dollars went to recipients in California, 7% to Florida, 3% to Alabama, 1% to Colorado, and 3% to recipients whose state was unspecified.

Grant Distribution by State

9states

Share of 2024 grant dollars across all 13 itemized grants.

Cities

BrooklynAnaheim HillsCastro ValleyLong BeachPortlandHaywardLittletonStocktonBirminghamCarmelChapel HillHendersonLahainaLas VegasLos AngelesOrlandoRiversideSan FranciscoSan RamonSoquel

Giving Over Time

Total grant dollars and number of grants per year

$0$200K$400K$600K$800K15 grants2020 17 grants2021 19 grants2022 20 grants2023 13 grants2024

From 2020 to 2024, annual grant giving ranged from $425K (2024) to $624K (2022). In 2024 it made 13 grants totaling $425K.

Grant Insights

How this funder distributes its grants

Top Recipients

Top 2 recipients in 2024

Lets Go Fishing: $5KLets Go Fishing$5KGirls Town Jerusalem: $1KGirls Town Jerusalem$1K

The largest 2024 recipient was Lets Go Fishing ($5K). Together the top 2 received $6K.

Organizations only. It also paid 11 grants to individuals ($418,390), which are not listed by name.

Grant Size Distribution

84 grants across all recorded years

75<$50K2$50–100K7$100–250K$250–500K$500K–1M$1–5M$5M+

The most common grant size was under $50K: 75 grants of 84 (89%).

Giving History

Grant recipients and amounts by year

RecipientPurposeAmount
11 grants to individuals Recipients not named —$418,390
Lets Go Fishing Littleton, COSupport the Nonprofit Ministry$5,000
Girls Town Jerusalem Brooklyn, NYProvide Support for Program$1,200

Financial History

Multi-year comparison from IRS filings

Filing year Assets Revenue Expenses Grants Grant count
2024 $273,096 $800,000 $640,798 $424,590 13
2023 $115,955 $421,537 $536,228 $533,435 20
2022 $228,216 $661,832 $626,490 $623,529 19
Revenue
Expenses
Qualifying Distributions
Net Investment Income
$0$250K$500K$750K$1M2020 2021 2022 2023 2024
Metric202420232022
Total Assets$273,096$115,955$228,216
Revenue$800,000$421,537$661,832
Expenses$640,798$536,228$626,490
Qualifying Distributions$424,590$533,435$623,529

Data update history

When this profile's IRS filing data changed on Grantable

  1. Updated Form 990-PF for fiscal year 2020 (received by the IRS August 4, 2021)
  2. Updated Form 990-PF for fiscal year 2021 (received by the IRS July 19, 2022)
  3. Updated Form 990-PF for fiscal year 2022 (received by the IRS October 24, 2023)
  4. Updated Form 990-PF for fiscal year 2023 (received by the IRS October 30, 2024)
  5. Updated Form 990-PF for fiscal year 2024 (received by the IRS November 12, 2025)
  6. IRS filings on file for fiscal years 2020–2024

Leadership & Key People

Leadership team and compensation from IRS filings

The 2024 filing lists H James Knuppe as president and Barbara Knuppe as secretary and CFO.

The James and Barbara Knuppe Family Foundation is led by H. James Knuppe, President on every filing since 2020; none of the 2 officers listed in 2024 report compensation.

Officers on the 2024 filing

  • H. James Knuppe

    President

    On filings since 2020

    No compensation reported

  • Barbara Knuppe

    Secretary & CFO

    On filings since 2020

    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: 4545 Crow Canyon Place, Castro Valley, CA 94552
Phone: (510) 727-1800

Frequently asked questions about The James and Barbara Knuppe Family Foundation

How much does The James and Barbara Knuppe Family Foundation give each year?

The James and Barbara Knuppe Family Foundation gave $425K across 13 grants in 2024, according to its 2024 IRS Form 990-PF. In 2023 it gave $533K across 20 grants.

What is The James and Barbara Knuppe Family Foundation's typical grant size?

The James and Barbara Knuppe Family Foundation's median grant in 2024 was $24,000, and its average grant was $32,661, across 13 grants on its 2024 IRS Form 990-PF.

Where does The James and Barbara Knuppe Family Foundation give grants?

The James and Barbara Knuppe Family Foundation gives mostly in California: 86% of the grant dollars itemized on its 2024 IRS Form 990-PF went to recipients there. The next largest state was Florida (7%).

Does The James and Barbara Knuppe Family Foundation give general operating support?

Not in 2024: none of the 13 grants with a stated purpose on The James and Barbara Knuppe Family Foundation's 2024 IRS Form 990-PF were described as general or operating support. Recurring purposes include "Provide Support for Ministry" (5 grants).

How large is The James and Barbara Knuppe Family Foundation?

The James and Barbara Knuppe Family Foundation reported $273K in total assets on its 2024 IRS Form 990-PF. Its revenue that year was $800K.

How do I apply for a grant from The James and Barbara Knuppe Family Foundation?

The foundation does not accept unsolicited requests for funds and states that it makes contributions only to preselected charitable organizations. Eligibility and process details are in the grantmaking section of this profile. See how to apply ↑

What is The James and Barbara Knuppe Family Foundation's EIN?

The James and Barbara Knuppe Family Foundation's EIN (Employer Identification Number) is 26-1614488. IRS Form 990 filing data is available on this page for 2020–2024.

Does The James and Barbara Knuppe Family Foundation 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.

Your AI grants department

Here's the math on researching The James and Barbara Knuppe Family Foundation by hand.

Explore Open Grants

Browse active grant opportunities in The James and Barbara Knuppe Family Foundation's focus areas in our free grants database

Similar Funders

Funders that support many of the same organizations

Christian Community Foundation of Memphis

Memphis, TN

The foundation supports a broad range of U.S. charities through donor-advised funds, with a particular focus on Christian ministries and community transformation in Memphis; its Hope for Memphis Fund serves eligible Gospel-centered nonprofits in the Memphis metro area. Its 2025 grants had a median of $22,050, and it accepts applications for the Hope for Memphis Fund during its stated application cycle.

Philanthropy, Voluntarism & Grantmaking

Assets

$229.0M

Grants

636

Total Given

$109.7M

The Community Foundation of Northwest Georgia Inc

Dalton, GA

The Community Foundation of Northwest Georgia funds community improvement, including arts and culture, education, social services, civic work, historic preservation, and environmental projects. Its competitive Community Grants typically range from $1,000 to $4,000 for qualified organizations serving Bartow, Gordon, and Whitfield Counties; its Operation Round Up program offers up to $10,000 to eligible groups in seven service counties. The profile describes application periods for these programs but does not state whether unsolicited requests are accepted.

Philanthropy, Voluntarism & Grantmaking

Assets

$96.6M

Grants

143

Total Given

$5.6M

The HAR-Pearl Spruill Foundation Inc

Annapolis, MD

Philanthropy, Voluntarism & Grantmaking

Assets

$1.6M

Grants

6

Total Given

$105K

Wtab

Lubbock, TX

WTAB funds Christian ministries and public school textbook reviews. Its 2024 grants ranged from $120 to $240,000, with a median of $6,375, and went mainly to organizations in California and Texas, as well as several other states. It gives only to preselected charitable organizations and does not accept unsolicited requests.

Philanthropy, Voluntarism & Grantmaking

Assets

$2.6M

Grants

22

Total Given

$570K

Plyler Family Evangelism Foundation

Sherman, TX

Philanthropy, Voluntarism & Grantmaking

Assets

$223K

Grants

2

Total Given

$8K

Jack and Susie Dugan Family Foundation

Corpus Christi, TX

The Jack and Susie Dugan Family Foundation funds education, housing and homelessness services, support for women and youth, and medical research, primarily in Texas, with grants also reaching other states. Its 2025 grants ranged from $100 to $18,500, with a median of $1,000. It gives only to preselected organizations and does not accept unsolicited requests.

Philanthropy, Voluntarism & Grantmaking

Assets

$1.2M

Grants

56

Total Given

$74K

The Bolick Foundation

Conover, NC

The Bolick Foundation primarily funds Christian ministries and evangelism, as well as religious, educational, charitable, scientific, and medical programs; its 2025 grants ranged from $1,000 to $6.67 million, with a median of $39,787. Based in North Carolina, it funded organizations across the U.S., with the largest share of 2025 grant dollars going to Missouri. It states that it does not accept unsolicited requests.

Philanthropy, Voluntarism & Grantmaking

Assets

$55.1M

Grants

266

Total Given

$22.5M

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.

Philanthropy, Voluntarism & Grantmaking

Assets

$12.3B

Grants

3,576

Total Given

$3.2B

California Community Foundation

Los Angeles, CA

The California Community Foundation supports nonprofits through discretionary and donor-directed grants, with discretionary priorities including education, health, housing and immigration, alongside other areas such as arts, civic engagement and economic opportunity. Its 2025 grants had a median of $50,000, and its work is focused on Los Angeles County; prospective discretionary applicants are asked to contact the relevant program officer before submitting a letter of intent.

Assets

$2.3B

Grants

2,174

Total Given

$326.6M

The William & Flora Hewlett Foundation

Menlo Park, CA

The William & Flora Hewlett Foundation funds education, climate and conservation, the arts, democracy, gender equity, racial justice, and efforts to strengthen nonprofits and philanthropy, with work spanning the San Francisco Bay Area, the U.S. West, and locations including East and West Africa and Mexico. Its 2024 grants had a median award of $150,000, though amounts varied widely. It generally does not accept unsolicited requests, but sometimes invites proposals through open processes.

Philanthropy, Voluntarism & Grantmaking

Assets

$14.2B

Grants

2,001

Total Given

$625.0M

Marin Community Foundation

Novato, CA

Marin Community Foundation funds work in affordable housing and homelessness, community resilience and power, as well as social services, education, arts and conservation, with a focus on marginalized Marin County residents and some broader U.S. and international grantmaking. Its 2025 grants had a median of $25,000, though amounts varied widely. The profile does not state whether it accepts unsolicited requests.

Assets

$1.3B

Grants

1,573

Total Given

$186.1M

Direct Relief

Santa Barbara, CA

Direct Relief supports healthcare providers serving people affected by poverty or emergencies, including community health centers, clinics, and grassroots organizations, with medicines, supplies, and funding for health access and equity. In 2025, its grants had a median award of about $65,000, and its work spans all 50 U.S. states and countries around the world; the profile does not state whether it accepts unsolicited requests.

International, Foreign Affairs & National Security

Assets

$1.3B

Grants

1,367

Total Given

$337.4M

More Funders in California

The James and Barbara Knuppe Family Foundation down — hundreds of funders to go?

Want AI to do this for you?