- Clipper Windpower (acquired by United Technologies)
- Committee for Children
- Empire Health Foundation
- Evrnu
- Fisker Automotive (acquired by Wanxiang Group)
- Horizon House
- Impact HUB Seattle (pro bono)
- MicroGREEN Polymers
- OASIS Environmental (acquired by ERM)
- Ridgeline Energy (acquired by Atlantic Power)
- Vitus Group
- Winter Nights Family Shelter (pro bono)
- Woodland Park Zoo
Startups Directly Advised at The Seattle Impact HUB and Fledge
- Africa Business Radio – Johannesburg, South Africa
- Brent Technologies – Masaka Municipality, Uganda
- Broad Street Maps – Seattle, WA
- Coldhubs – Owerri, Imo State, Nigeria
- Community Sourced Capital – Seattle, WA
- Ecosawa – Kenya
- GiveSafe – Seattle, WA
- Good funds Wealth Management – Seattle, WA
- Hydrobee – Seattle, WA
- Juabar – Tanzania
- Karibu Solar Power – Tanzania
- Little Furry Things – Seattle, WA
- Little Gray Farms – Seattle, WA
- Obamastove – Ethiopia
- Selfspark – San Francisco, CA
- Serve Smart – Seattle, WA
- Simpolfy – Seattle, WA
- Übrlocal – Seattle, WA
- Vinette – Seattle, WA
- White Matter – Mercer Island, WA
- Zamgoat – Zambia
- Zirconia – Seattle, WA