Funding search · EIN 811624325 · Portland, OR
Sigrid Arnhold Foundation
A private foundation (files IRS Form 990-PF). Most private foundations do not take unsolicited applications; the route in is usually a program officer.
- 21
- grants reported
- $341,622
- total given
- 2022–2024
- filing years
- $20,000
- median grant
Based on grants this organization reported to the IRS for tax years 2022–2024. This is what they filed, not a complete record of their giving, and recent years may be incomplete because filings lag.
Full IRS filings ↗How this is builtReport an error
Funding pattern
What this funder pays for, at what size, and how to position adjacent work. Read from their filings, with every number checked against the record.
Sign in to analyze this funder’s giving pattern. Free in early access.
1 grant matching “yonge” · $15,000
- $15,000
Sanaga Yong Chimp Rescue · Portland, OR · 2024
Community support
Grant history
All 21 reported grants, largest first.
- $25,000
Heifer International · Little Rock, AR · 2023
Food support
- $25,000
Paws for People · Newark, DE · 2023
Community support
- $25,000
Dogs for Better Lives · Central Point, OR · 2022
Community support
- $25,000
Heifer International · Little Rock, AR · 2022
Hunger
- $25,000
Paws for People · Newark, DE · 2022
Community support
- $20,000
Heifer International · Little Rock, AR · 2024
Food support
- $20,000
Hood River Adopt a Dog · Hood River, OR · 2024
Community support
- $20,000
4 Paws for Ability · Xenia, OH · 2023
Support for service dogs
- $20,000
Refiki Village Project · Portland, OR · 2023
Community support
- $20,000
4 Paws for Ability · Xenia, OH · 2022
Support for service dogs
- $20,000
Rafiki Village Project · Portland, OR · 2022
Community support
- $15,000
Sanaga Yong Chimp Rescue · Portland, OR · 2024
Community support
- $15,000
Indigo Rescue · Beaverton, OR · 2023
Community support
- $10,000
4 Paws for Ability · Xenia, OH · 2024
Support for service dogs
- $10,000
Paws for People · Newark, DE · 2024
Community support
- $10,000
Refiki Village Project · Portland, OR · 2024
Community support
- $10,000
Dogs for Better Lives · Central Point, OR · 2023
Community support
- $9,622
Providence National Foundation · Portland, OR · 2024
Calendar
- $7,000
Oregon City Preschool · Oregon City, OR · 2023
Community support
- $5,000
Childrens Healing Art Project · Portland, OR · 2023
Community supporot
- $5,000
Sunshine Dog Rescue · Cave Creek, AZ · 2023
Community support
Who else funds this kind of work
Same state
- Oregon Health & Science University42 grants · $569.5M
- The Oregon Community Foundation6,045 grants · $495.4M
- City Fund375 grants · $323.6M
Similar grant size
- Ohio Child Care Resource and Referral16,278 grants · $1.08B
- Gs Donor Advised Philanthropy Fund19,135 grants · $6.79B
- Paypal Charitable Giving Fund32,081 grants · $1.40B
Grants already paid are the record; PaperOrbit reads your paper and finds the funders whose record matches it — then explains why.
Search funders like this oneSource: IRS Form 990-PF, Part XV, as filed by the foundation. These are grants already paid — a record of what this funder backs, not an open call.

