| Cascadia Pacific Management | | |
| BC |
| BC Advantage Funds | BC | Vancouver |
| Chrysalix Energy | BC | Vancouver |
| Discovery Capital | BC | Vancouver |
| E.I. duPont de Nemours and Co. | BC | Vancouver |
| Greenstone Venture Partners | BC | Vancouver |
| GrowthWorks | BC | Vancouver |
| PenderFund Capital Management | BC | Vancouver |
| Ventures West | BC | Vancouver |
| Working Opportunity Fund | BC | Vancouver |
| Yaletown Ventures | BC | Vancouver |
| ON |
| BC Medical Innovations Fund | ON | Toronto |
| TechAlliance | ON | London |
| OR |
| Angel Oregon | OR | Portland |
| Capybara Ventures | OR | Portland |
| Empire Ventures | OR | Portland |
| Mount Hood Equity Partners | OR | Lake Oswego |
| Oregon Investment Fund | OR | Portland |
| Oregon Life Sciences LLC | OR | Eugene |
| Pivotal Investment Fund | OR | Portland |
| Portland Angel Network | OR | Portland |
| SmartForest Ventures | OR | Portland |
| WA |
| Ackerley Partners | WA | Seattle |
| Acorn Ventures | WA | Bellevue |
| Alexander Hutton Venture Partners | WA | Seattle |
| Alliance of Angels | WA | Seattle |
| Angels With Attitude | WA | Seattle |
| ARCH Venture Partners | WA | Seattle |
| Avogadro Partners | WA | Seattle |
| Banyan Capital Partners | WA | Seattle |
| Bear Creek Venture Partners | WA | Seattle |
| Benaroya Company | WA | Seattle |
| Bezos Expeditions | WA | Seattle |
| Bill and Melinda Gates Foundation | WA | Seattle |
| Broadmark Capital | WA | Seattle |
| Buerk Dale Victor | WA | Seattle |
| Cascadia Capital | WA | Seattle |
| Cedar Grove Investments | WA | Seattle |
| Columbia Pacific Management | WA | Seattle |
| Cronus Ventures | WA | Bellevue |
| Curious Office Partners | WA | Seattle |
| Delta Ventures | WA | Veradale |
| Digital Partners | WA | Kirkland |
| Divergent Ventures | WA | Seattle |
| Eagle River Investments | WA | Kirkland |
| eFund | WA | Bellevue |
| Encompass Venture Management | WA | Kirkland |
| Evergreen Pacific Partners | WA | Seattle |
| FBR CoMotion Venture Capital | WA | Seattle |
| Fluid Capital | WA | Seattle |
| Fluke Venture Partners | WA | Bellevue |
| Frank Russell Capital | WA | Tacoma |
| Frazier Technology Ventures | WA | Seattle |
| Guide Ventures | WA | Bellevue |
| IDG Ventures | WA | Seattle |
| Ignition Partners | WA | Bellevue |
| Integra Ventures | WA | Seattle |
| Intellectual Ventures | WA | Bellevue |
| Keiretsu Forum Northwest | WA | Seattle |
| Kirlan Venture Capital | WA | Seattle |
| Madrona Venture Group | WA | Seattle |
| Maveron | WA | Seattle |
| Monster Venture Partners | WA | Bellevue |
| Northwest Capital Appreciation | WA | Seattle |
| Northwest Energy Angel Group | WA | Seattle |
| Northwest Venture Associates | WA | Seattle |
| Orca Bay Capital | WA | Seattle |
| OVP Venture Partners | WA | Kirkland |
| Pacific Horizon Ventures | WA | Seattle |
| Phoenix Partners | WA | Seattle |
| Polaris Venture Partners | WA | Seattle |
| Roanoke Capital | WA | Seattle |
| SeaPoint Ventures | WA | Seattle |
| Second Avenue | WA | Seattle |
| Staenberg Venture Partners | WA | Seattle |
| The Sienna Group | WA | Seattle |
| The Spangler Group | WA | Seattle |
| Timberline Venture Partners | WA | Woodland |
| Trans Cosmos USA Inc. | WA | Bellevue |
| Trilogy Partners | WA | Bellevue |
| Vault Capital | WA | Seattle |
| Voyager Capital | WA | Seattle |
| Vulcan Capital | WA | Seattle |
| Washington Research Foundation | WA | Seattle |
| WestRiver Capital | WA | Kirkland |
| WRF Capital | WA | Seattle |
| XMLFund | WA | Bellevue |
| Yocam Holdings | WA | Bellevue |