Organizers
- Best in the US Showcases
- Bettendorf/Pleasant Valley Youth Baseball
- BGC East Scarborough
- BGC Kawarthas
- Biddeford Adult Education
- Big Bear Cycling Association
- Big Easy Sportsplex
- Big Rapids Area Junior Hockey Association
- Big River Academy LLC
- Billy Vinnedge Kicking Academy
- Bing Maloney & William Land Golf Courses
- Biocitizen Inc - MA
- Biocitizen Inc. - CA
- Bird Conservancy of the Rockies
- Bisham Abbey Sailing & Navigation School
- Bishop Blanchet High School
- Bishop Foley Catholic High School
- Black Bear LAX LLC
- Black Dog Swimming
- Black Oak Wilderness School Incorporated
- Blackthorn-USA
- BLAIR HEALING ROOMS, INC.
- Blake's Shining Star
- Bloomfield Gymnastics Inc.
- Blossom Tennis - North East ISD
- Blue Fish Bowl Volleyball Club / Blast Volleyball
- Blue Point Stables
- Bluegrass Youth Retreat
- Bluff Lake Nature Center
- Bolt Aquatics
- Boneshaker Adventures
- Booklyn
- Boost Company
- Boothbay-Wiscasset Regional Adult & Community Education
- BOPARC
- Born to Run Tralee Marathon Club
- Boston Children's Chorus
- Boston Fiber Company
- Boulder Chorale
- BOULDER PARKS & RECREATION (w)
- Boundary Bay Bluebacks
- Bowen Island Municipality
- Boys & Girls Club of North Lake Tahoe
- Boys & Girls Clubs of Western Pennsylvania
- Boys & Girls Club of Corvallis
- Boys and Girls Club Of Elizabethton & Carter County
- Boys and Girls Club of La Plata County
- Boys and Girls Club of Niagara
- Boys and Girls Club of the Antelope Valley
- Boys and Girls Club of Woodlean
