- Alliance Bernstein
- City of Seattle Human Services Development
- Glaser Foundation
- Jeffris Wood Fund
- Jewish Community Foundation
- First Financial Northwest Bank
- King County
- Mick Lamb Foundation
- Pride Foundation
- Satterbeg Foundation
- Schultz Family Foundation
- Starbucks Coffee Company
- Stillaguamish Tribe of Indians
- Stoel Rives
- The Biella Foundation
- The Seattle Foundation
- Tulalip Tribes Charitable Contributions
- United Way of King County
- Union Group Realty
- Vulcan Inc.
