Environment organizations operating in Oregon — revenue, assets, and AI-powered transparency analysis from IRS 990 data.
| # | Organization | City | Revenue | Score |
|---|---|---|---|---|
| 1 | Sunriver Nature Center & Observatory Inc | Sunriver | $1.5M | — |
| 2 | Mazamas | Portland | $1.5M | — |
| 3 | Corvallis Environmental Center | Corvallis | $773K | — |
| 4 | Tualatin Riverkeepers | Tualatin | $609K | — |
| 5 | Portland Garden Club Foundation | Portland | $109K | — |
| 6 | Cascadia Wild | Portland | $97K | — |
| 7 | Oregon Stewardship | Medford | $56K | — |
| 8 | Mazamas Foundation | Portland | $39K | — |
There are 8 environment nonprofits in Oregon, with $4.6M in combined revenue and $14.6M in total assets.
The largest environment nonprofit in Oregon by revenue is Sunriver Nature Center & Observatory Inc with $1.5M in annual revenue.
Spending data is being compiled.
Check the organization's Mission Score, review red flags, examine spending breakdowns, and verify their IRS 990 filings on NonprofitSpending. Legitimate nonprofits typically spend 65%+ of their budget on programs.