Lumos Charitable Foundation | Foundation Profile

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

EIN: 46-3927235

Foundation Overview

Based in San Jose, CA, Lumos Charitable Foundation has awarded 161 grants totaling $348,331 to organizations in Texas, California and 4 other states across the US. Individual grants range from $104 to $15,000, with a median award of $600.

Latest Tax Year
2023
Total Giving (all years)
$348,331
Total Assets
$743,038
Median Grant (all grants)
$600

Latest Form 990-PF Snapshot

Total Grants
20
Median Grant
$1,762
% Median Grant Growth
+244% (vs previous year)
Data extracted from IRS Form 990-PF filings. Last filing year: March 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: 10%

2 of 20 recipients (10%) were new grantees. Foundation maintains tight relationships with established partners. New applicants rarely succeed without insider connections.

Geographic Focus
California

81% of all grants are concentrated in California, demonstrating highly focused geographic giving. This foundation prioritizes deep community impact in its primary service area. Within California, funding concentrates in San Francisco (48%), San Jose (26%), Berkeley (9%).

Funding Trajectory
+129%

Strong 129% growth in annual giving over 8 years indicates expanding philanthropic capacity and increasing opportunities for grant seekers. This upward trajectory suggests growing foundation resources and commitment.

Program Areas
General Purposes + Community Projects

Dual focus on general purposes (60%) and community projects, indicating strategic concentration in complementary program areas.

Where is The Money Going?

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Grants & Funding

Analyzing past grantees provides valuable insights into Lumos Charitable 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
University Of Houston $10,000 Houston, TX, US Charity Purpose 2023
Kqed $500 San Francisco, CA, US Charity Purpose 2023
Internet Archive Donations $1,024 San Francisco, CA, US Charity Purpose 2023
San Jose Public Library Foundation $515 San Jose, CA, US Charity Purpose 2023
Uc Berkeley $5,000 Berkeley, CA, US Charity Purpose 2023
Wikimedia Foundation $1,024 San Francisco, CA, US Charity Purpose 2023
Harvard College Fund $10,000 Cambridge, MA, US Charitable Contribution 2023
Harker School $2,500 San Jose, CA, US Charitable Contribution 2023
San Francisco Museum Of Mordern Art $300 San Francisco, CA, US Charitable Contribution 2023
The Concord Review Inc $2,500 Sudbury, MA, US Charity Purpose 2023
University Of Houston $10,000 Houston, TX, US Charity Purpose 2023
Kqed $500 San Francisco, CA, US Charity Purpose 2023
Internet Archive Donations $1,024 San Francisco, CA, US Charity Purpose 2023
San Jose Public Library Foundation $515 San Jose, CA, US Charity Purpose 2023
Uc Berkeley $5,000 Berkeley, CA, US Charity Purpose 2023
Wikimedia Foundation $1,024 San Francisco, CA, US Charity Purpose 2023
Harvard College Fund $10,000 Cambridge, MA, US Charitable Contribution 2023
Harker School $2,500 San Jose, CA, US Charitable Contribution 2023
San Francisco Museum Of Mordern Art $300 San Francisco, CA, US Charitable Contribution 2023
The Concord Review Inc $2,500 Sudbury, MA, US Charity Purpose 2023
University Of Houston $5,000 Houston, TX, US Charity Purpose 2022
Kqed $500 San Francisco, CA, US Charity Purpose 2022
The Tech Museum Of Innovation $295 San Jose, CA, US Charity Purpose 2022
San Jose Public Library Foundation $515 San Jose, CA, US Charity Purpose 2022
Fine Art Museum $2,500 San Francisco, CA, US Charity Purpose 2022
Uc Berkeley $5,000 Berkeley, CA, US Charity Purpose 2022
Wikimedia Foundation $512 San Francisco, CA, US Charity Purpose 2022
California Academy Of Science $500 San Francisco, CA, US Charity Purpose 2022
De Young Museum $600 San Francisco, CA, US Charity Purpose 2022
Internet Archive $512 San Francisco, CA, US Charity Purpose 2022
Harvard College Fund $10,000 Cambridge, MA, US Charitable Contribution 2022
Monterey Bay Aquarium $500 Monterey, CA, US Charitable Contribution 2022
Computer History Museum $250 Mountain View, CA, US Charitable Contribution 2022
National History Day $1,000 College Park, MD, US Charitable Contribution 2022
San Francisco Museum Of Mordern Art $300 San Francisco, CA, US Charitable Contribution 2022
University Of Houston $5,000 Houston, TX, US Charity Purpose 2022
Kqed $500 San Francisco, CA, US Charity Purpose 2022
The Tech Museum Of Innovation $295 San Jose, CA, US Charity Purpose 2022
San Jose Public Library Foundation $515 San Jose, CA, US Charity Purpose 2022
Fine Art Museum $2,500 San Francisco, CA, US Charity Purpose 2022
Uc Berkeley $5,000 Berkeley, CA, US Charity Purpose 2022
Wikimedia Foundation $512 San Francisco, CA, US Charity Purpose 2022
California Academy Of Science $500 San Francisco, CA, US Charity Purpose 2022
De Young Museum $600 San Francisco, CA, US Charity Purpose 2022
Internet Archive $512 San Francisco, CA, US Charity Purpose 2022
Harvard College Fund $10,000 Cambridge, MA, US Charitable Contribution 2022
Monterey Bay Aquarium $500 Monterey, CA, US Charitable Contribution 2022
Computer History Museum $250 Mountain View, CA, US Charitable Contribution 2022
National History Day $1,000 College Park, MD, US Charitable Contribution 2022
San Francisco Museum Of Mordern Art $300 San Francisco, CA, US Charitable Contribution 2022
University Of Houston $5,000 Houston, TX, US Charity Purpose 2021
Kqed $500 San Francisco, CA, US Charity Purpose 2021
Internet Archive Donations $512 San Francisco, CA, US Charity Purpose 2021
The Tech Museum Of Innovation $1,000 San Jose, CA, US Charity Purpose 2021
San Jose Public Library Foundation $618 San Jose, CA, US Charity Purpose 2021
Uc Berkeley $5,000 Berkeley, CA, US Charity Purpose 2021
Wikimedia Foundation $400 San Francisco, CA, US Charity Purpose 2021
California Academy Of Science $500 San Francisco, CA, US Charity Purpose 2021
De Young Museum $600 San Francisco, CA, US Charity Purpose 2021
Valley Medical Center Foundation $2,000 San Jose, CA, US Charity Purpose 2021
Uc San Francisco $1,500 San Francisco, CA, US Charity Purpose 2021
Harvard College Fund $10,000 Cambridge, MA, US Charitable Contribution 2021
Harker School $2,500 San Jose, CA, US Charitable Contribution 2021
Santa Clara County Librar $250 Santa Clara, CA, US Charitable Contribution 2021
Monterey Bay Aquarium $500 Monterey, CA, US Charitable Contribution 2021
Computer History Museum $250 Mountain View, CA, US Charitable Contribution 2021
National History Day $1,000 College Park, MD, US Charitable Contribution 2021
University Of Houston $5,000 Houston, TX, US Charity Purpose 2021
Kqed $500 San Francisco, CA, US Charity Purpose 2021
Internet Archive Donations $512 San Francisco, CA, US Charity Purpose 2021
The Tech Museum Of Innovation $1,000 San Jose, CA, US Charity Purpose 2021
San Jose Public Library Foundation $618 San Jose, CA, US Charity Purpose 2021
Uc Berkeley $5,000 Berkeley, CA, US Charity Purpose 2021
Wikimedia Foundation $400 San Francisco, CA, US Charity Purpose 2021
California Academy Of Science $500 San Francisco, CA, US Charity Purpose 2021
De Young Museum $600 San Francisco, CA, US Charity Purpose 2021
Valley Medical Center Foundation $2,000 San Jose, CA, US Charity Purpose 2021
Uc San Francisco $1,500 San Francisco, CA, US Charity Purpose 2021
Harvard College Fund $10,000 Cambridge, MA, US Charitable Contribution 2021
Harker School $2,500 San Jose, CA, US Charitable Contribution 2021
Santa Clara County Librar $250 Santa Clara, CA, US Charitable Contribution 2021
Monterey Bay Aquarium $500 Monterey, CA, US Charitable Contribution 2021
Computer History Museum $250 Mountain View, CA, US Charitable Contribution 2021
National History Day $1,000 College Park, MD, US Charitable Contribution 2021
University Of Houston $5,000 Houston, TX, US Charity Purpose 2021
Kqed $500 San Francisco, CA, US Charity Purpose 2021
Internet Archive Donations $512 San Francisco, CA, US Charity Purpose 2021
The Tech Museum Of Innovation $1,000 San Jose, CA, US Charity Purpose 2021
San Jose Public Library Foundation $618 San Jose, CA, US Charity Purpose 2021
Uc Berkeley $5,000 Berkeley, CA, US Charity Purpose 2021
Wikimedia Foundation $400 San Francisco, CA, US Charity Purpose 2021
California Academy Of Science $500 San Francisco, CA, US Charity Purpose 2021
De Young Museum $600 San Francisco, CA, US Charity Purpose 2021
Valley Medical Center Foundation $2,000 San Jose, CA, US Charity Purpose 2021
Uc San Francisco $1,500 San Francisco, CA, US Charity Purpose 2021
Harvard College Fund $10,000 Cambridge, MA, US Charitable Contribution 2021
Harker School $2,500 San Jose, CA, US Charitable Contribution 2021
Santa Clara County Librar $250 Santa Clara, CA, US Charitable Contribution 2021
Monterey Bay Aquarium $500 Monterey, CA, US Charitable Contribution 2021
Computer History Museum $250 Mountain View, CA, US Charitable Contribution 2021
National History Day $1,000 College Park, MD, US Charitable Contribution 2021
University Of Houston $3,000 Houston, TX, US Charity Purpose 2020
Kqed $500 San Francisco, CA, US Charity Purpose 2020
Internet Archive Donations $512 San Francisco, CA, US Charity Purpose 2020
San Jose Public Library Foundation $1,030 San Jose, CA, US Charity Purpose 2020
Uc Berkeley $5,000 Berkeley, CA, US Charity Purpose 2020
Wikimedia Foundation $300 San Francisco, CA, US Charity Purpose 2020
California Academy Of Science $500 San Francisco, CA, US Charity Purpose 2020
Fidelity Charitable $8,000 Cincinnati, OH, US Charity Purpose 2020
Uc Santa Cruz Foundation $2,000 Santa Cruz, CA, US Charity Purpose 2020
Stanford University $2,000 Stanford, CA, US Charity Purpose 2020
Valley Medical Center Foundation $2,000 San Jose, CA, US Charity Purpose 2020
Uc San Francisco $1,000 San Francisco, CA, US Charity Purpose 2020
Yapa Kids $500 San Jose, CA, US Charity Purpose 2020
Harvard College Fund $10,000 Cambridge, MA, US Charitable Contribution 2020
University Of Houston $3,000 Houston, TX, US Charity Purpose 2019
Kqed $500 San Francisco, CA, US Charity Purpose 2019
San Jose Public Library Foundation $500 San Jose, CA, US Charity Purpose 2019
Uc Berkeley $2,500 Berkeley, CA, US Charity Purpose 2019
Wikimedia Foundation $200 San Francisco, CA, US Charity Purpose 2019
California Academy Of Science $450 San Francisco, CA, US Charity Purpose 2019
The Harker School $5,000 San Jose, CA, US Charity Purpose 2019
Stanford University $2,500 Stanford, CA, US Charity Purpose 2019
Internet Archive $256 San Francisco, CA, US Charity Purpose 2019
El Camino Hospital Foundation $1,000 Mountain View, CA, US Charity Purpose 2019
Valley Medical Center Foundation $1,000 San Jose, CA, US Charity Purpose 2019
University Of Houston $2,000 Houston, TX, US Charity Purpose 2017
Kqed $500 San Francisco, CA, US Charity Purpose 2017
Internet Archive Donations $256 San Francisco, CA, US Charity Purpose 2017
San Jose Public Library Foundation $515 San Jose, CA, US Charity Purpose 2017
Uc Berkeley $1,500 Berkeley, CA, US Charity Purpose 2017
Wikimedia Foundation $200 San Francisco, CA, US Charity Purpose 2017
California Academy Of Science $269 San Francisco, CA, US Charity Purpose 2017
Uc Davis $500 Davis, CA, US Charity Purpose 2017
Fidelity Charitable $5,000 Cincinnati, OH, US Charity Purpose 2017
The Harker School $10,000 San Jose, CA, US Charity Purpose 2017
De Young Museum $299 San Francisco, CA, US Charity Purpose 2017
Uc Santa Cruz Foundation $5,000 Santa Cruz, CA, US Charity Purpose 2017
University Of Houston $5,000 Houston, TX, US Charity Purpose 2016
Kqed $1,000 San Francisco, CA, US Charity Purpose 2016
Internet Archive Donations $512 San Francisco, CA, US Charity Purpose 2016
The Tech Museum Of Innovation $500 San Jose, CA, US Charity Purpose 2016
San Jose Public Library Foundation $500 San Jose, CA, US Charitable Purpose 2016
Fine Art Museum $249 San Francisco, CA, US Charitable Purpose 2016
Uc Berkeley $5,000 Berkeley, CA, US Charitable Purpose 2016
Sunday Friends $200 San Jose, CA, US Charitable Purpose 2016
Wikimedia Foundation $500 San Francisco, CA, US Charitable Purpose 2016
California Academy Of Science $299 San Francisco, CA, US Charitable Purpose 2016
Museum Of Pop Cultur Seattle Wa $119 Seattle, WA, US Charitable Purpose 2016
Uc Davis $1,500 Davis, CA, US Charitable Purpose 2016
Fidelity Charitable $5,000 Cincinnati, OH, US Charitable Purpose 2016
The Harker School $15,000 San Jose, CA, US Charitable Purpose 2016
University Of Houston $4,000 Houston, TX, US Charity Purpose 2015
Kqed $1,000 San Francisco, CA, US Charity Purpose 2015
Library Foundation And Friends $500 Santa Clara, CA, US Charity Purpose 2015
Internet Archive Donations $128 San Francisco, CA, US Charity Purpose 2015
The Tech Museum Of Innovation $250 San Jose, CA, US Charity Purpose 2015
San Jose Public Library Foundation $350 San Jose, CA, US Charitable Purpose 2015
Asian Art Museum $104 San Francisco, CA, US Charitable Purpose 2015
Fine Art Museum $249 San Francisco, CA, US Charitable Purpose 2015
Uc Berkeley $8,000 Berkeley, CA, US Charitable Purpose 2015

Foundations Similar to Lumos Charitable Foundation

Discover 5 foundations with comparable assets ($743,710-$753,351), 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: 95-4032301 | 29 grants awarded
$743,710
(≈ Similar)
$1,000
median grant
Northridge, CA
Same state
100%
Excellent match

EIN: 94-2747657 | 1564 grants awarded
$744,467
(≈ Similar)
$1,000
median grant
Coalinga, CA
Same state
100%
Excellent match

EIN: 95-4774185 | 86 grants awarded
$747,026
(≈ Similar)
$1,000
median grant
Los Angeles, CA
Same state
100%
Excellent match

EIN: 68-0196507 | 329 grants awarded
$747,522
(≈ Similar)
$500
median grant
Mill Valley, CA
Same state
100%
Excellent match

EIN: 82-3679786 | 12 grants awarded
$753,351
(≈ Similar)
$1,000
median grant
Carlsbad, CA
Same state
99%
Excellent match

Contact Information

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

EIN 46-3927235
Website N/A
Address 6176 COUNTESS DR San Jose, CA 95129-4010

Key People (2)

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

Ceo Thomas Lu
Cfo & Secretary Sherry Mo

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 Lumos Charitable 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 March 2026 based on IRS Form 990-PF filings. Foundation information reflects most recent available tax year data.