Sustainable Seattle
Renton, WA
- UEI
- MWA1JUWHBM55
- CAGE
- 5MFK7
- Primary NAICS
- Not on record
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Tax Exempt)
- SAM.gov registration date
- Physical address
- 2817 Cedar Ave S, Renton, WA 98055, USA
- Website
- sustainableseattle.org
- Founded
- 1991
- Employees
- 1-10
- Estimated annual revenue
- $1M-$10M
- Industry
-
- Consumer Discretionary
- Consumer Services
- Diversified Consumer Services
- Specialized Consumer Services
- SIC code
- 86 Membership Organizations
- Profiles
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Grant awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| This project provides funding to the grantee to implement its project, which will design, demonstrate, and… | EPA Region 10 | $133,000 |
Grant subawards
| Prime recipient | Prime award | Amount | Awarded |
|---|---|---|---|
| Philanthropy Northwest | 02J63901 | $250,000 | |
| King County Of Washington | 84101001 | $36,725 |
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About the company
Sustainable Seattle, a tax-exempt nonprofit community development corporation based in Renton, Washington, operates as a prime recipient of federal environmental education and workforce development grants, with two-thirds of recent awards routed through sub-recipient relationships under larger EPA and state-administered projects. The organization has no federal contract footprint; all three recent awards derive from federal grant programs administered by the Environmental Protection Agency and the Department of Labor through state intermediaries.
Sustainable Seattle's customer base concentrates entirely within EPA Region 10 and the Office for Air and Radiation — two of three awards link to EPA funding. As a prime recipient, Sustainable Seattle holds a $1.2 million project grant from EPA Region 10 (award date July 1, 2025, ultimate completion June 30, 2027) for environmental education and air quality literacy work centered on the Seattle metropolitan area. The project funds design and dissemination of environmental education practices targeting 10,000 students across nine school districts and six high schools in two counties, with Sustainable Seattle supporting 100 educators to develop place-based, problem-focused learning frameworks focused on air pollution reduction. Work includes coalition building across schools, local government, universities, and nonprofits, teacher-fellow recruitment, and shared communications strategy to amplify youth engagement.
In its sub-recipient role, Sustainable Seattle administers workforce development contracts under a King County (Washington) sub-award (award date June 27, 2025, running through December 2029) to manage paid work-based learning opportunities and supportive services for fifty-eight young people aged 18–24 across Kitsap, Pierce, and Snohomish counties. The work connects participants to HVAC, electrical, plumbing, and building electrification training within the Climate Pollution Reduction Grant (CPRG) portfolio, with Sustainable Seattle handling fund distribution, invoice payment, reporting, and fiscal management. A second sub-award from Philanthropy Northwest (award date February 18, 2026) funds environmental justice and community resilience planning in Sustainable Seattle's service area. Activity remains nascent — one award faces completion within the next twenty-four months — with three total awards and $1.2 million combined obligation as of mid-2026.
Quick answers
Is Sustainable Seattle registered in SAM.gov?
Yes. Sustainable Seattle's SAM.gov registration is active through September 21, 2027.
What is Sustainable Seattle's most recent federal award?
Sustainable Seattle's most recent federal grant award is This project provides funding to the grantee to implement its project, which will design, demonstrate, and… (02J94301), from EPA Region 10, on July 1, 2025.
On GovTribe
See Sustainable Seattle's full federal record
- Federal grant awards
- Funding analysis by agency, NAICS and set-aside
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