Horizon Institute for Public Service

WASHINGTON, DC EIN: 87-4657441 Website

THE SPECIFIC AND PRIMARY PURPOSE OF THE ORGANIZATION IS TO ENGAGE IN CHARITABLE, EDUCATIONAL, AND SCIENTIFIC ACTIVITIES WITHIN THE MEANING OF SECTION 501(C)(3) OF THE CODE, INCLUDING, BUT NOT LIMITED TO, HELPING INTERESTED INDIVIDUALS LEARN ABOUT AND GAIN EXPERIENCE WITH U.S. GOVERNMENT WORK IN EMERGING TECHNOLOGIES AND ASSISTING THE U.S. GOVERNMENT IN ITS SEARCH FOR EMERGING TECHNOLOGY EXPERTISE.

Financial Overview

From 2024 IRS Form 990-PF

Total Assets

$20.0M

+68.3% YoY

Annual Giving

$147K

-86.5% YoY

Grant Count

2

-71.4% YoY

Avg Grant Size

$73K

-52.7% YoY

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Financial History

Multi-year comparison from IRS filings

Revenue
Expenses
Qualifying Distributions
Net Investment Income
$0$4M$7M$11M$14M202220232024
Metric202420232022
Total Assets$20,024,961$11,895,280$11,807,526
Revenue$13,091,933$4,351,283$11,937,990
Expenses$5,243,974$4,214,849$222,005
Qualifying Distributions
Net Investment Income$532,264$418,903
Distributable Amount

Giving Over Time

Total grant dollars and number of grants per year

$0$272K$543K$815K$1M0 grants20227 grants20232 grants2024

Grant Insights

How this funder distributes its grants

Top Recipients

Top 2 recipients in 2024

CENTER FOR DEMOCRACY & T…$116KCENTER FOR STRATEGIC AND…$31K

Grant Size Distribution

9 grants across all recorded years

4<$50K1$50–100K3$100–250K$250–500K1$500K–1M$1–5M$5M+

Giving History

Grant recipients and amounts by year

No grants recorded for .

Who else does Horizon Institute for Public Service fund?

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Key People

Officers and directors from IRS filings

Compensation Overview

From 2024 IRS filing

REMCO ZWETSLOOTEXECUTIVE DIRECTOR, PRESIDENT$175KJOAN GASSMANAGING DIRECTOR, TREASURER$175KSOPHIA BROWN-HEIDENR…SENIOR ADVISOR$125KMICHAEL JACOBFELLOW (THRU DEC 2024)$121KMIKAELA MECLELLAN SA…DIRECTOR OF PROGRAMS AND EVE…$116KDARIUS MEISSNERSENIOR PROGRAM DIRECTOR$105KRYAN REMMELDIRECTOR OF TALENT$104K

From 2024 filing

NameTitleHoursCompensation
REMCO ZWETSLOOTEXECUTIVE DIRECTOR, PRESIDENT40$175,000
JOAN GASSMANAGING DIRECTOR, TREASURER40$175,000
JOSH WENTZELSECRETARY1
NICK ALLARDICEDIRECTOR1
CAROLINE MEHLDIRECTOR1
ANDREW WEBERDIRECTOR1
RYAN REMMELDIRECTOR OF TALENT40$103,747
DARIUS MEISSNERSENIOR PROGRAM DIRECTOR40$104,542
MIKAELA MECLELLAN SACCOCCIODIRECTOR OF PROGRAMS AND EVENTS40$116,000
SOPHIA BROWN-HEIDENREICHSENIOR ADVISOR40$125,000
MICHAEL JACOBFELLOW (THRU DEC 2024)40$120,956

Geographic Focus

Where this funder has awarded grants

Grant Distribution by State

2states

Cities

Santa MonicaWashington

Data last updated March 2026. Sourced from IRS Form 990-PF filings.

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