Wyss Foundation

WASHINGTON, DC EIN: 25-1823874

Wyss Foundation is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in WASHINGTON, DC. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $1.7B in total assets. In 2024, it awarded 1 grants totaling $222.6M. Net investment income was $259.4M.

Financial Overview

From 2024 IRS Form 990-PF · View filing

Total Assets

$1.7B

+0.1% YoY

Annual Giving

$222.6M

+49.1% YoY

Grant Count

1

+0.0% YoY

Avg Grant Size

$222.6M

+49.1% YoY

About Wyss Foundation

Based on IRS filings

Wyss Foundation is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in WASHINGTON, DC. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $1.7B in total assets. In 2024, it awarded 1 grants totaling $222.6M. Net investment income was $259.4M.

Ready to take the next step with Wyss Foundation?

Geographic Focus

Where this funder awards grants

Grant Distribution by State

1states

Cities

Washington

Financial History

Multi-year comparison from IRS filings

Revenue
Expenses
Qualifying Distributions
Net Investment Income
$0$71M$143M$214M$285M20202021202220232024
Metric202420232022
Total Assets$1,709,284,425$1,708,220,005$1,835,101,160
Revenue$243,938,695$43,385,767$55,225,697
Expenses$242,909,358$170,043,957$180,039,916
Qualifying Distributions$236,203,417$159,354,372$170,606,314
Net Investment Income$259,448,565$52,907,441$56,999,149
Distributable Amount$134,668,859$118,344,618$141,843,490

Giving Over Time

Total grant dollars and number of grants per year

$0$56M$111M$167M$223M1 grants20201 grants20211 grants20221 grants20231 grants2024

Grant Insights

How this funder distributes its grants

Top Recipients

Top 1 recipients in 2024

SEE ATTACHED SCHEDULE$222.6M

Grant Size Distribution

5 grants across all recorded years

<$50K$50–100K$100–250K$250–500K$500K–1M$1–5M5$5M+

Giving History

Grant recipients and amounts by year

No grants recorded for .

Leadership & Key People

Officers and directors from IRS filings

Compensation Overview

From 2024 IRS filing

MOLLY MCUSICPRESIDENT & DIRECTOR$614KPATRICIA KOHL DAVISSECRETARY / CFO$170K

From 2024 filing

NameTitleHoursCompensation
HANSJOERG WYSSCHAIRMAN8
JOSEPH FISHERTREASURER10
MOLLY MCUSICPRESIDENT & DIRECTOR40$613,778
PATRICIA KOHL DAVISSECRETARY / CFO40$169,598
ROBERT BLANDDIRECTOR8

Subject Areas

Focus areas based on grantmaking activity

Related Funders

Similar funders by location and focus area

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

What could you do with Wyss Foundation on Grantable?

  • Assess strategic fit with your organization
  • Draft a tailored letter of inquiry
  • Find open RFPs from this funder
  • Monitor for new funding opportunities