High Tide Foundation

EIN 201164239

Redwood City, CA 94065 |(212) 207-2122

https://www.hightidefoundation.org/
Total Given 2016–2024
$35.3M
218 grants · $3.9M avg/year
based on 9 yrs of IRS 990-PF records on file
$1M+/yr
mid-tier
capacity
$11K
typical small grants · $2K–$84K
grant size
39%
supporter · 60/154 multi-year
repeat
$140.5M
Assets (2024)
154
Distinct Recipients

About

TO PROVIDE RECRUITING SERVICES FOR PARTNERING PROGRAMS WITH THE GLOBAL METHANE HUB

Focus Areas

Health Environment

Application Information

Accepts Unsolicited Proposals No — Preselected Only
Phone (212) 207-2122

Financial Trends

Giving Over Time

Total Assets Over Time

View financial data as table
YearTotal GivingTotal AssetsRevenueGrants
2016 $9.6M $47.6M $16.8M 79
2017 $9.8M $67.9M $29.2M 88
2019 N/A $70.1M $28.6M N/A
2020 $9.8M $98.4M $27.6M 39
2021 $3.4M $133.1M $49.8M 8
2022 $312K $108.6M $5.0M 1
2023 $10K $127.5M $6.9M 1
2024 $2.3M $140.5M $10.4M 2

Grant Size Distribution

Based on 218 grants on record

Minimum
$100
25th Pctl
$2K
Median
$11K
Average
$162K
75th Pctl
$84K
Maximum
$7.0M

Geographic Distribution

Officers & Directors

Grants Awarded (218 total)

Purpose
Cool Effect Inc Greenbrae, CA $7,000,000 further charity activity 2016
Cool Effect Inc Kentfield, CA $6,000,000 Climate Change 2017
Dos Por Tres Boston, MA $2,000,000 TO SUPPORT CHARITABLE PROGRAMS. 2024
European Climate Foundation $1,606,083 SUPPORT THE PROJECTS OF COMMUNICATIONS ON CLIMATE CHANGE THE CLEAN ENERGY 2020
Planet Labs San Francisco, CA $1,300,000 TO SUPPORT THE ACCELERATING CLIMATE ACTION WITHSATELLITE DATA INITIATIVE 2021
European Climate Foundation $1,200,000 TO SUPPORT PROJECTS OF COMMUNICATIONS ON CLIMATE CHANGE & CLEAN ENERGY 2021
South Kent School South Kent, CT $1,001,000 Underserved populations 2017
Foundation International Law of the Environment London, None $1,000,000 Climate Change 2020
The Partnership Project Washington, DC $750,000 Reducing Pollution 2020
South Kent School South kent, CT $666,666 Further Charity Activity 2016
Energy Foundation International san francisco, CA $640,500 reducing pollution 2020
Bowdoin College Brunswick, ME $528,000 Education 2017
Environmental Defense Fund new york, NY $510,811 Climate Change 2020
American Flood Coalition Washington, DC $500,000 public awareness about flooding 2020
UCSF Foundation San Francisco, CA $500,000 Medical and health 2017
Conservative Energy Network lansing, MI $462,000 Clean energy engagement 2020
Yale University SCHOOL OF PUBLIC HEALTH new haven, CT $403,769 Public Health Near Petrochemical Facilities & GENERAL SUPPORT 2021
Yale University New Haven, CT $368,568 Medical and health 2017
Yale School of Public Health New Haven, CT $352,184 further charity activity 2016
The Rand Corporation Santa Monica, CA $333,334 To support tTHE PROJECT CANARY 2024
Advanced Energy Economy Institute Washington, DC $323,500 Clean energy engagement 2020
Yale University SCHOOL OF PUBLIC HEALTH new haven, CT $312,133 PUBLIC HEALTH RESEARCH & GENERAL SUPPORT 2022
Center for International Environmental Law Washington, DC $300,000 Climate Change 2020
Solutions for Our Climate Seoul, None $300,000 Clean energy 2020
Yale University SCHOOL OF PUBLIC HEALTH new haven, CT $295,650 UNRESTRICTED 2020