Tomlinson Foundation | Foundation Profile

GrantBay analyzes IRS Form 990-PF data to help grant seekers find fit funders like Tomlinson Foundation. Data shown is extracted from Form 990-PF filings.

EIN: 33-0383793

Foundation Overview

Based in La Jolla, CA, Tomlinson Foundation has awarded 66 grants totaling $13,602,818 to organizations in California, Idaho and 4 other states across the US. Individual grants range from $50 to $2,200,000, with a median award of $83,334.

Latest Tax Year
2024
Total Giving (all years)
$13,602,818
Total Assets
$90,733,690
Median Grant (all grants)
$83,334

Latest Form 990-PF Snapshot

Total Grants
8
Median Grant
$225,000
% Median Grant Growth
+93% (vs previous year)
Data extracted from IRS Form 990-PF filings. Last filing year: February 2026

Foundation Intelligence

Advanced analytics and strategic insights to help nonprofit organizations assess grant opportunities and optimize their application strategies

New Applicant Friendliness
Closed Network: 13%

1 of 8 recipients (13%) were new grantees. Foundation maintains tight relationships with established partners. New applicants rarely succeed without insider connections.

Geographic Focus
California

67% of grants are awarded in California, with additional funding distributed across 5 other locations. The foundation balances regional focus with broader geographic diversity. Within California, funding concentrates in San Diego (43%), Escondido (25%), Oceanside (14%).

Funding Trajectory
+655%

Strong 655% growth in annual giving over 7 years indicates expanding philanthropic capacity and increasing opportunities for grant seekers. This upward trajectory suggests growing foundation resources and commitment.

Program Areas
General Purposes + 2 others

Diversified giving across multiple program areas with primary emphasis on general purposes (44%). This broad approach suggests openness to various causes and innovative cross-sector solutions.

Where is The Money Going?

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Grants & Funding

Analyzing past grantees provides valuable insights into Tomlinson Foundation's funding preferences, organizational priorities, and grant making patterns. This historical data helps potential applicants understand the foundation's strategic focus and identify successful funding approaches.

Name Amount Location Purpose Year
Bluum Inc (Idaho Charter School Network) $83,333 Boise, ID, US General Support 2024
Boys & Girls Club Of Ada County $250,000 Garden City, ID, US General Support 2024
Interfaith Sanctuary Housing $250,000 Boise, ID, US General Support 2024
Just In Time For Foster Youth $150,000 San Diego, CA, US General Support 2024
Teri Campus Of Life $500,000 Oceanside, CA, US Construction Of Vocational Center 2024
Treasure Valley Family Ymca $50,000 Boise, ID, US Aquatics Center 2024
Villa Esperanza Services $200,000 Pasadena, CA, US General Support 2024
Ymca $300,000 San Diego, CA, US General Support 2024
Bluum Inc (Idaho Charter School Network) $83,333 Boise, ID, US General Support 2023
Boys & Girls Club Of Ada County $250,000 Garden City, ID, US General Support 2023
Just In Time For Foster Youth $150,000 San Diego, CA, US General Support 2023
Treasure Valley Family Ymca $50,000 Boise, ID, US Aquatics Center 2023
Villa Esperanza Services $60,000 Pasadena, CA, US General Support 2023
Ymca $250,000 San Diego, CA, US General Support 2023
Bluum Inc (Idaho Charter School Network) $83,334 Boise, ID, US General 2022
Community Lutheran Church $10,000 Escondido, CA, US General 2022
Idaho Youth Ranch $500,000 Boise, ID, US General Support 2022
Just In Time For Foster Youth $100,000 San Diego, CA, US General Support 2022
Teri Campus Of Life $600,000 Oceanside, CA, US Construction Of Vocational Center 2022
Villa Esperanza Services $150,000 Pasadena, CA, US General 2022
Ymca $200,000 San Diego, CA, US General 2022
Bluum Inc (Idaho Charter School Network) $83,334 Boise, ID, US General 2022
Community Lutheran Church $10,000 Escondido, CA, US General 2022
Idaho Youth Ranch $500,000 Boise, ID, US General Support 2022
Just In Time For Foster Youth $100,000 San Diego, CA, US General Support 2022
Teri Campus Of Life $600,000 Oceanside, CA, US Construction Of Vocational Center 2022
Villa Esperanza Services $150,000 Pasadena, CA, US General 2022
Ymca $200,000 San Diego, CA, US General 2022
Bluum Inc (Idaho Charter School Network) $83,334 Boise, ID, US General 2022
Community Lutheran Church $10,000 Escondido, CA, US General 2022
Idaho Youth Ranch $500,000 Boise, ID, US General Support 2022
Just In Time For Foster Youth $100,000 San Diego, CA, US General Support 2022
Teri Campus Of Life $600,000 Oceanside, CA, US Construction Of Vocational Center 2022
Villa Esperanza Services $150,000 Pasadena, CA, US General 2022
Ymca $200,000 San Diego, CA, US General 2022
Community Lutheran Church $30,000 Escondido, CA, US General 2021
Idaho Youth Ranch $500,000 Boise, ID, US General Support 2021
Just In Time For Foster Youth $200,000 San Diego, CA, US General Support 2021
Lamp Ministry Inc $25,000 New Haven, MI, US General 2021
Teri Campus Of Life $1,650,000 Oceanside, CA, US Construction Of Vocational Center 2021
Ymca $100,000 San Diego, CA, US General 2021
Boys & Girls Club Of Ada County $30,000 Garden City, ID, US General Support 2020
Idaho Youth Ranch $50,000 Boise, ID, US General Support 2020
San Diego Food Bank $220,000 San Diego, CA, US Covid Relief 2020
Teri Campus Of Life $550,000 Oceanside, CA, US Construction Of Vocational Center 2020
Treasure Valley Family Ymca $2,200,000 Boise, ID, US Aquatics Center 2020
Ymca $200,000 San Diego, CA, US General 2020
Alzheimer's Association $25,000 La Jolla, CA, US General 2019
Community Lutheran Church $5,000 Escondido, CA, US General 2019
Community Lutheran Church $10,000 Escondido, CA, US General 2018
Kiwanis Club Of Escondido $5,000 Escondido, CA, US General 2018
San Diego Brain Injury Foundation $10,000 San Diego, CA, US General 2018
Alzheimer Foundation Uc San Diego $25,000 La Jolla, CA, US General 2017
Boy Scouts Of America $70,000 Manchester, NH, US General 2017
Boys & Girls Club Of San Diego $50,000 San Diego, CA, US General 2017
California Police Activities League $50 San Leandro, CA, US General 2017
Community Lutheran Church $13,600 Escondido, CA, US General 2017
Concordia University $15,000 River Forest, IL, US General 2017
Elderhelp Of San Diego $1,000 San Diego, CA, US General 2017
Escondido East Rotary Club $1,000 Escondido, CA, US General 2017
Escondido East Rotary Foundation $2,500 Escondido, CA, US General 2017
Kiwanis Club Of Escondido $1,000 Escondido, CA, US General 2017
Lamp Ministry Inc $10,000 New Haven, MI, US General 2017
San Diego Brain Injury Foundation $10,000 San Diego, CA, US General 2017
Ymca $35,000 San Diego, CA, US General 2017
Young Survival Coalition $2,000 Ney York, NY, US General 2017

Foundations Similar to Tomlinson Foundation

Discover 5 foundations with comparable assets ($89,122,618-$95,575,838), similar grant patterns, and geographic focus in CA that may also align with your organization's funding needs and grant seeking strategy.

Foundation Name Total Assets Typical Grant Size Service Area Similarity Match

EIN: 81-4625648 | 151 grants awarded
$91,084,714
(≈ Similar)
$100,000
median grant
San Francisco, CA
Same state
102%
Excellent match

EIN: 20-1247525 | 85 grants awarded
$91,345,833
(≈ Similar)
$50,000
median grant
Tiburon, CA
Same state
102%
Excellent match

EIN: 33-0603766 | 363 grants awarded
$91,406,792
(≈ Similar)
$52,924
median grant
Orange, CA
Same state
102%
Excellent match

EIN: 94-2417772 | 440 grants awarded
$89,122,618
(≈ Similar)
$100,000
median grant
San Francisco, CA
Same state
101%
Excellent match

EIN: 85-4389719 | 29 grants awarded
$95,575,838
(≈ Similar)
$43,473
median grant
San Francisco, CA
Same state
99%
Excellent match

Contact Information

Official contact details for Tomlinson Foundation as registered with the IRS. These details are essential for grant applications, correspondence, and due diligence processes.

EIN 33-0383793
Website N/A
Address 4225 EXECUTIVE SQUARE SUITE 1150 La Jolla, CA 92037-0000

Key People (3)

Board members, trustees, and key staff who oversee Tomlinson Foundation's grant making decisions and strategic direction. Understanding leadership composition can provide insights into foundation priorities and potential networking opportunities.

President Lynora S Brown
Vice Pres & Secretary Mark W Lindsay
Vice Pres & Treasurer Steve Totten

Forms 990-PF

IRS Form 990-PF filings provide comprehensive financial information, grant details, and operational data. These documents are essential resources for understanding foundation capacity, giving patterns, and strategic priorities.

Form 990-PF Research Tips
  • Review Part XV for detailed grant recipient information and funding purposes
  • Check Part I for total assets, annual giving amounts, and payout requirements
  • Examine Part VIII for key personnel compensation and board structure
  • Look for trends across multiple years to understand giving patterns

About This Foundation Profile

This comprehensive foundation profile for Tomlinson Foundation is powered by Grant Bay's advanced foundation research platform. Our system analyzes IRS Form 990-PF filings, grant histories, and philanthropic patterns to provide nonprofit organizations with actionable intelligence for grant seeking success.

Data Sources & Accuracy

All information is derived from official IRS filings and public records. Grant Bay processes thousands of Form 990-PF documents to extract grant details, financial data, and organizational information. Data accuracy depends on foundation reporting quality and IRS filing completeness.

Research Applications

Use this profile for prospect research, grant strategy development, application preparation, and relationship building. Combine this data with additional research on foundation priorities, application processes, and board member backgrounds for comprehensive grant seeking strategies.

Data Currency: Last updated February 2026 based on IRS Form 990-PF filings. Foundation information reflects most recent available tax year data.