Funding search · EIN 473287351 · Tiburon, CA

Sustainable Grant Making Partners Fund

A private foundation (files IRS Form 990-PF). Most private foundations do not take unsolicited applications; the route in is usually a program officer.

99
grants reported
$4.5M
total given
2022–2024
filing years
$25,000
median grant

Based on grants this organization reported to the IRS for tax years 20222024. This is what they filed, not a complete record of their giving, and recent years may be incomplete because filings lag.

What they fund

researchenergyresearchingincreasehighlitigationperformancestorage

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Funding pattern

What this funder pays for, at what size, and how to position adjacent work. Read from their filings, with every number checked against the record.

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4 grants matching “battery · $375,000

  • $100,000

    Sparkz · Livermore, CA · 2024

    Research coatings to minimize LFP battery cathode degradation

  • $75,000

    Tyfast Energy Corp · San Diego, CA · 2024

    Scientific research on high performance electrolytes for ultra-fast charging and ultralong cycle life batteries.

  • $100,000

    Enzinc · San Anselmo, CA · 2022

    Researching zinc microsponge energy storage technology to increase battery life, charging capacity & efficiency.

  • $100,000

    Tyfast Energy Corp · San Diego, CA · 2022

    Scientific research on high performance electrolytes for ultra-fast charging and ultralong cycle life batteries.

Top recipients

Repeat recipients are the strongest signal of whether a funder has an open door or quietly re-funds the same organizations.

  • Realize Impact - Power To Hydrogen1 grant · $200,500
  • Schwab Charitable1 grant · $200,000
  • Tyfast Energy Corp2 grants · $175,000
  • Earthgrid Pbc1 grant · $150,000
  • Nuvox Pharma Llc1 grant · $150,000
  • Campaign Legal Center3 grants · $150,000
  • New Legacy Hawk - Realize Impact1 grant · $125,500
  • Steelhead Technologies - Realize Im1 grant · $125,500
  • Nutrition From Water1 grant · $125,000
  • Saccharo1 grant · $125,000

Giving over time

$1.6M
2022
$1.4M
2023
$1.5M
2024

Grant history

All 99 reported grants, largest first.

  • $200,500

    Realize Impact - Power To Hydrogen · Bainbridge Island, WA · 2024

    Research innovative electrolysis technology to produce clean hydrogen from renewable energy sources

  • $200,000

    Schwab Charitable · Orlando, FL · 2022

    General Support

  • $150,000

    Earthgrid Pbc · Richmond, CA · 2022

    Researching the feasibility of reducing energy consumption for increasing the penetration rate of plasma tunneling.

  • $150,000

    Nuvox Pharma Llc · Tucson, AZ · 2022

    Researching the first material to reverse tissue hypoxia

  • $125,500

    New Legacy Hawk - Realize Impact · Bainbridge Island, WA · 2023

    Research to develop cost effective electrolysis to produce green hydrogen for fossil free energy storage

  • $125,500

    Steelhead Technologies - Realize Im · Bainbridge Island, WA · 2022

    Research developing hydrogen storage for renewable energy

  • $125,000

    Nutrition From Water · Dover, DE · 2024

    Research microalgae technology to create nutrient-dense non-GMO nutrition products

  • $125,000

    Saccharo · Oakland, CA · 2023

    Researching cancer therapies

  • $100,500

    Realize Impact - Circe Biosciense · Bainbridge Island, WA · 2024

    Research utilizing microbes to eat carbon dioxide to formulate food product

  • $100,500

    Realize Impact - Tandempv · Bainbridge Island, WA · 2024

    Research Perovskites to increase solar panel efficiency and durability

  • $100,500

    Algenesis-Realize Impact · Bainbridge Island, WA · 2023

    Research for decomposable polyurethane

  • $100,500

    Climate Robotics-Realize Impact · Bainbridge Island, WA · 2023

    Research developing mobile biocharge systems to reduce CO2 emissions

  • $100,500

    Realize Impact - Ubiqd · Bainbridge Island, WA · 2022

    Research quantum dots to increase solar cell efficiency

  • $100,000

    Bioq Parma · San Francisco, CA · 2024

    Research reduction of air in medicinal drug delivery to increase patient safety

  • $100,000

    Carbonbridge · Newark, NJ · 2024

    Research bioreactors to convert polluting waste gases into usable products such as methanol

  • $100,000

    Sparkz · Livermore, CA · 2024

    Research coatings to minimize LFP battery cathode degradation

  • $100,000

    Basilard Biotech · Temecula, CA · 2023

    Research deterministic mechanoporation using nanoneedles to inject to eradicate various diseases & genetic disorders

  • $100,000

    Cellchorus · Houston, TX · 2023

    Research in development of AI-based technologies to quantify immune cell function & performance

  • $100,000

    Leap Photovoltaics · San Francisco, CA · 2023

    Research processes to manufacture crystalline silicon solar cells to increase energy performance at reduced cost

  • $100,000

    Volexion · Evanston, IL · 2023

    Researching the benefit, application & commercialization potential of nanomaterials in energy storage systems

  • $100,000

    Enzinc · San Anselmo, CA · 2022

    Researching zinc microsponge energy storage technology to increase battery life, charging capacity & efficiency.

  • $100,000

    Global Neighbor · Xenia, OH · 2022

    Researching directed energy floral control to reduce pesticide usage and increase crop yield

  • $100,000

    Tyfast Energy Corp · San Diego, CA · 2022

    Scientific research on high performance electrolytes for ultra-fast charging and ultralong cycle life batteries.

  • $75,000

    Assistive Technology Development in · Loveland, CO · 2024

    Research the optimal clinical methodologies for orthopedic rehabilitation

  • $75,000

    Tyfast Energy Corp · San Diego, CA · 2024

    Scientific research on high performance electrolytes for ultra-fast charging and ultralong cycle life batteries.

  • $62,500

    Northwestern University · Evanston, IL · 2024

    FOIA Practicum Fund

  • $62,500

    Northwestern Pritzker School of Law · Chicago, IL · 2022

    FOIA Practicum Fund

  • $60,000

    Casa of Contra Costa County · Concord, CA · 2024

    General Operating Support

  • $50,500

    Realize Impact - Symbrosia · Bainbridge Island, WA · 2022

    Research reducing livestock methane with seaweed supplement

  • $50,000

    Campaign Legal Center · Washington, DC · 2024

    General Operating Support

  • $50,000

    Project On Government Oversight · Washington, DC · 2024

    Preventing The Weaponization Of Government

  • $50,000

    Aged Diagnostics · Washington, DC · 2023

    Researching biomarkers that can discriminate steatosis from NASH & separately stage fibrosis from peripheral blood thru methylation sequencing methods

  • $50,000

    Campaign Legal Center · Washington, DC · 2023

    General Operating Support

  • $50,000

    Carbix Corporation · Quincy, MA · 2023

    Research and development carbon capture devices & utilization of industrial CO2 emissions

  • $50,000

    Opensecrets · Washington, DC · 2023

    General Operating Support

  • $50,000

    Campaign Legal Center · Washington, DC · 2022

    General Operating Support

  • $40,000

    Opensecrets · Washington, DC · 2022

    Tracking the Money to Power Political Engagement and a Representative Government

  • $35,000

    Earthjustice · San Francisco, CA · 2024

    General Operating Support

  • $35,000

    Earthjustice · San Francisco, CA · 2023

    General Operating Support

  • $35,000

    Earthjustice · San Francisco, CA · 2022

    General Operating Support

  • $30,000

    Project On Government Oversight · Washington, DC · 2023

    Building A More Effective Federal Government

  • $30,000

    Casa of Contra Costa County · Concord, CA · 2022

    General Operating Support

  • $30,000

    Oakland Public Education Fund · Oakland, CA · 2022

    Tech Exchange - General Support

  • $25,000

    Center for Media Democracy · Madison, WI · 2024

    Strategic Litigation and Research

  • $25,000

    Centerforbiologicaldiversity · Tucson, AZ · 2024

    2025 Campaigns to Defend Our Climate

  • $25,000

    Soar for Youth · Berkeley, CA · 2024

    SOAR 2024 Programs

  • $25,000

    Center for Media Democracy · Madison, WI · 2023

    Strategic Litigation and Research

  • $25,000

    Reporter Committee for Freedom of P · Washington, DC · 2023

    Advancing press freedom through pro bono legal support

  • $25,000

    Trust Women Foundation · Wichita, KS · 2023

    General Operating Support

  • $25,000

    Center for Media Democracy · Madison, WI · 2022

    General Operating Support

  • $25,000

    Centerforbiologicaldiversity · Tucson, AZ · 2022

    TheClimateLawInstitute

  • $25,000

    Project On Government Oversight · Washington, DC · 2022

    Accountability and Oversight Reforms to Protect Democracy

  • $25,000

    Reporter Committee for Freedom of P · Washington, DC · 2022

    Advancing press freedom through pro bono legal support

  • $25,000

    Trust Women Foundation · Wichita, KS · 2022

    General Operating Support

  • $22,500

    Soar for Youth · Berkeley, CA · 2023

    SOAR 2023 Program

  • $20,000

    Aim High · San Francisco, CA · 2024

    Aim High Summer Magic: 2024 Summer Enrichment

  • $20,000

    Center for Investigative Reporting · San Francisco, CA · 2024

    General Operating Support

  • $20,000

    Center for Investigative Reporting · Emeryville, CA · 2022

    InvestigativeReportingthatEnsuresaThriving&HealthyDemocracy

  • $20,000

    Soar for Youth · Berkeley, CA · 2022

    SOAR 2022 Program

  • $15,000

    Alameda County Community Food Bank · Oakland, CA · 2024

    General Support

  • $15,000

    Count Mi Vote Education Fund · Lansing, MI · 2024

    General Support

  • $15,000

    Food Bank of Contra Costa Solano · San Jose, CA · 2024

    General Operating Support

  • $15,000

    Meals On Wheels San Francisco · San Francisco, CA · 2024

    General Support

  • $15,000

    Redwood Empire Food Bank · Santa Rosa, CA · 2024

    General Support

  • $15,000

    Sf-Marin Food Bank · San Francisco, CA · 2024

    General Support

  • $15,000

    Tech Exchange · Oakland, CA · 2024

    Tech Exchange-General Support

  • $15,000

    Aim High · San Francisco, CA · 2023

    Aim High Summer Magic2023 Summer Enrichment

  • $15,000

    Alameda County Community Food Bank · Oakland, CA · 2023

    General Support

  • $15,000

    Be a Mentor · Hayward, CA · 2023

    Virtual Mentoring - Mentor Recruitment

  • $15,000

    Food Bank of Contra Costa Solano · Concord, CA · 2023

    General Operating Support

  • $15,000

    Meals On Wheels San Francisco · San Francisco, CA · 2023

    General Support

  • $15,000

    Redwood Empire Food Bank · Santa Rosa, CA · 2023

    General Support

  • $15,000

    Sf-Marin Food Bank · San Francisco, CA · 2023

    General Support

  • $15,000

    Tech Exchange · Oakland, CA · 2023

    General Support

  • $15,000

    Aim High · San Francisco, CA · 2022

    AIM High Summer Learning Program

  • $15,000

    Alameda County Community Food Bank · Oakland, CA · 2022

    General Support

  • $15,000

    Count Mi Vote Education Fund · Lansing, MI · 2022

    Voter Outreach and Education

  • $15,000

    Food Bank of Contra Costa Solano · Concord, CA · 2022

    General Operating Support

  • $15,000

    Meals On Wheels San Francisco · San Francisco, CA · 2022

    General Support

  • $15,000

    Redwood Empire Food Bank · Santa Rosa, CA · 2022

    General Support

  • $15,000

    Sf-Marin Food Bank · San Francisco, CA · 2022

    General Support

  • $15,000

    Southern Coalition for Social Justi · Durham, NC · 2022

    2022 Election Protection Program

  • $10,000

    Larkin Street Youth Services · San Francisco, CA · 2024

    General Operating Support

  • $10,000

    Larkin Street Youth Services · San Francisco, CA · 2023

    General Operating Support

  • $10,000

    Center for Reproductive Rights · New York, NY · 2022

    U.S. Litigation Support

  • $10,000

    Larkin Street Youth Services · San Francisco, CA · 2022

    General Operating Support

  • $7,500

    American Oversight · Washington, DC · 2023

    General Support

  • $7,500

    Baykeeper · Oakland, CA · 2023

    General Operating Support

  • $5,000

    Center for Reproductive Rights · New York, NY · 2024

    General Support

  • $5,000

    Marin Casa · San Rafael, CA · 2024

    General Support

  • $5,000

    Center for Reproductive Rights · New York, NY · 2023

    U.S. Litigation Support

  • $5,000

    Marin Casa · San Rafael, CA · 2022

    General Support

  • $1,500

    The Brandeis School · San Francisco, CA · 2023

    General Support

  • $1,000

    The Brandeis School · San Francisco, CA · 2024

    Sports Fund

  • $1,000

    The Brandeis School · San Francisco, CA · 2024

    Tzedek Fund 2023-2024

  • $1,000

    Kqed · San Francisco, CA · 2023

    General Support

  • $1,000

    Kqed · San Francisco, CA · 2022

    General Support

  • $1,000

    The Brandeis School · San Francisco, CA · 2022

    General Support

  • $250

    College Park Girls Volleyball 2023 · Pleasant Hill, CA · 2023

    General Support

Who else funds this kind of work

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Source: IRS Form 990-PF, Part XV, as filed by the foundation. These are grants already paid — a record of what this funder backs, not an open call.