Data update history
April 22, 2024
Posted financials
Added Form 990N for fiscal year 2023
November 7, 2023
Posted financials
Added Form 990N for fiscal year 2022
May 2, 2022
Updated personnel
Identified 1 new personnel
May 1, 2022
Posted financials
Added Form 990N for fiscal year 2021
April 27, 2021
Posted financials
Added Form 990N for fiscal year 2020
Nonprofit Types
Research centersCharities
Issues
Science and technology
Characteristics
Conducts researchTax deductible donationse-Postcard filer
General information
- Address
- 2258 20th Ave
- San Francisco, CA 94116
- Metro area
- San Francisco-Oakland-Berkeley, CA
- County
- San Francisco County, CA
- Website URL
- htshff.org/
IRS details
- EIN
- 81-1340072
- Fiscal year end
- December
- Taxreturn type
- Form 990-N / Postcard
- Year formed
- 2016
- Eligible to receive tax-deductible contributions (Pub 78)
- Yes
Categorization
- NTEE code, primary
- U30: Physical Sciences, Earth Sciences Research, Services
- Parent/child status
- Independent
Free account sign-up
Want updates when HTSHFF has new information, or want to find more organizations like HTSHFF?
Create free Cause IQ account