Hierarchical Systems Research Foundation

SARATOGA, CA EIN: 94-3395824

Hierarchical Systems Research Foundation is a nonprofit organization focused on Science & Technology, based in SARATOGA, CA. IRS filing data is available from 2020 through 2022.

Financial Overview

From 2022 IRS Form 990-PF · View filing

Total Assets

Revenue

$898

+19.4% YoY

Net Investment Income

-100.0% YoY

Expenses

$898

-97.1% YoY

About Hierarchical Systems Research Foundation

Based on IRS filings

Hierarchical Systems Research Foundation is a nonprofit organization focused on Science & Technology, based in SARATOGA, CA. IRS filing data is available from 2020 through 2022.

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Geographic Focus

Where this funder awards grants

Grant Distribution by State

1states

States

Cities

Santa Cruz

Financial History

Multi-year comparison from IRS filings

Revenue
Expenses
Qualifying Distributions
Net Investment Income
$0$8K$17K$25K$34K202020212022
Metric202220212020
Total Assets$30,082
Revenue$898$752$831
Expenses$898$30,834$1,038
Qualifying Distributions$30,809
Net Investment Income$24$31
Distributable Amount

Giving Over Time

Total grant dollars and number of grants per year

$0$8K$15K$23K$30K0 grants20201 grants20210 grants2022

Grant Insights

How this funder distributes its grants

Top Recipients

Top 0 recipients in 2022

Grant Size Distribution

1 grants across all recorded years

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

Giving History

Grant recipients and amounts by year

No grants recorded for 2022.

Leadership & Key People

Officers and directors from IRS filings

Compensation Overview

From 2022 IRS filing

From 2022 filing

NameTitleHoursCompensation
DAVID G DOSHAYPRESIDENT/TREAS./SCIENTIST1
AVIVA GARRETTSECRETARY/DIRECTOR1

Subject Areas

Focus areas based on grantmaking activity

Frequently Asked Questions

What is Hierarchical Systems Research Foundation?

Hierarchical Systems Research Foundation is a nonprofit organization focused on Science & Technology, based in SARATOGA, CA. It holds — in total assets as of 2022.

Where does Hierarchical Systems Research Foundation operate?

Hierarchical Systems Research Foundation has awarded grants in California.

What is Hierarchical Systems Research Foundation's EIN?

Hierarchical Systems Research Foundation's EIN (Employer Identification Number) is 94-3395824. IRS Form 990 filing data is available on this page for 2020–2022.

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

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