Horizon 2045 Foundation

Nonprofit · Grant recipient Mill Valley, CA EIN 93-3515328

Funding Overview

From IRS Form 990 filings · 2023–2025

Total received

$1.2M

Foundation funders

4

Grants recorded

6

Years covered

2023–2025

Who funds Horizon 2045 Foundation?

Horizon 2045 Foundation is funded by 4 grantmakers, led by Skoll Fund ($600K), New Venture Fund ($330K), Nuclear Threat Initiative Inc ($150K). In total, IRS Form 990 filings record $1.2M in grants to Horizon 2045 Foundation between 2023–2025.

FunderTotal givenGrantsYears
Skoll Fund$600,00012024
New Venture Fund$330,33122023–2024
Nuclear Threat Initiative Inc$150,00022024–2025
Ploughshares Fund Inc$100,00012025

Funding over time

Grant dollars and counts received per year

$0$200K$400K$600K$800K1 grant2023 3 grants2024 2 grants2025

From 2023 to 2025, annual grant giving ranged from $190K (2023) to $790K (2024). In 2025 it made 2 grants totaling $200K.

What grants has Horizon 2045 Foundation received?

Individual grants from IRS Form 990 filings, newest first

YearFunderPurposeAmount
2025Ploughshares Fund IncTO SUPPORT HORIZON 2045'S WORK ON IDENTIFYING AND EXECUTING DISRUPTIVE LEGAL AND NORMATIVE STRATEGIES TO HELP SHIFT THE NUCLEAR WEAPONS SYSTEM TOWARDS DISARMAMENT AND PROHIBITION.$100,000
2025Nuclear Threat Initiative IncSupport for research work on disruptive legal and normative strategies to help shift the nuclear weapons system towards disarmament and prohibition.$100,000
2024Skoll FundCIVIL PARTICIPATION$600,000
2024New Venture FundPUBLIC SAFETY, DISASTER PREPAREDNESS AND RELIEF$140,331
2024Nuclear Threat Initiative IncTo identify disruptive legal and normative strategies to help shift the nuclear weapons system towards disarmament.$50,000
2023New Venture FundPUBLIC SAFETY, DISASTER PREPAREDNESS AND RELIEF$190,000

Frequently Asked Questions

Who funds Horizon 2045 Foundation?

Horizon 2045 Foundation is funded by 4 grantmakers, led by Skoll Fund ($600K), New Venture Fund ($330K), Nuclear Threat Initiative Inc ($150K). In total, IRS Form 990 filings record $1.2M in grants to Horizon 2045 Foundation between 2023–2025.

Who is Horizon 2045 Foundation's largest funder?

Skoll Fund is the largest recorded funder of Horizon 2045 Foundation, with $600K across 1 grant (2024).

How much grant funding has Horizon 2045 Foundation received?

IRS 990 filings record $1.2M in grants to Horizon 2045 Foundation across 6 grants from 4 funders between 2023–2025. Filings are published on a delay, so recent grants may not appear yet.

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Grant data is drawn from IRS Form 990 filings via Grantable's GrantGraph™. Filings are published on a delay; recent grants may not appear yet.

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