| Name | School | Sub-Type |
|---|---|---|
| Bellingham Bells | ||
| Bellingham Bay Swim Team | Category 3: Youth Sports Groups | |
| Bellingham Basketball Academy | Category 3: Youth Sports Groups | |
| Bellingham Bash Girl's Fastpitch | Category 3: Youth Sports Groups | |
| Bayhawks Volleyball | Category 1: District, School or Affiliated Groups | |
| Bayhawk Basketball Club | Category 3: Youth Sports Groups | |
| Bash Grl's Fastpitch | Category 3: Youth Sports Groups | |
| Baseball MV | ||
| BSG Basketball Club | Category 3: Youth Sports Groups | |
| BFM and BSO | Category 1: District, School or Affiliated Groups | |
| BCS Soccer | Category 3: Youth Sports Groups | |
| Assumption Catholic School | ||
| Associates in Mental Health | Category 5: Commercial Enterprises | |
| Arthritis Foundation Great West Region | Category 4: Non-Profit Groups, full description on district ... | |
| Architecture & Construction | ||
| Apex NW | Category 3: Youth Sports Groups | |
| Anvil Basketball Open Gym (Ruiz) | Category 4: Non-Profit Groups, full description on district ... | |
| Another Brick on the Wahl | Category 4: Non-Profit Groups, full description on district ... | |
| American Foundation for Suicide Prevention | Category 4: Non-Profit Groups, full description on district ... | |
| American Alpine Institute | ||
| Agape Service Project | Category 4: Non-Profit Groups, full description on district ... | |
| ASSA ABLOY Door Security | ||
| ACT! Actively Changing Together - YMCA | Category 2: Category 2: Non-Profit Youth Centric Groups | |
| A1DesignBuild | Category 5: Commercial Enterprises | |
| 100+ Girls of Whatcom Heidi Hull | Category 4: Non-Profit Groups, full description on district ... | |
| 100+ Girls of Whatcom | Category 4: Non-Profit Groups, full description on district ... |
