Organizers
- Swan Valley Credit Union Aquatics Centre
- Swan Valley Little League
- Swansea Aquatics
- SWARMM Events
- Swatara Township Police Department
- Swax Lax Lacrosse, LLC
- SWEAT Outdoors
- Sweaty Bills Pub Run
- Sweaty Yeti Run
- Swedetown Trails Club
- Sweeney Enterprises LLC
- Sweet Tea 5k
- Sweetlines
- Sweetpea Foundation
- Sweetser
- SweetSpot Group Limited
- Sweetwater County Tennis Association
- Sweetwater Pools Atlanta
- Sweetwater Pools Greenville
- Sweetwater Pools Nashville
- Swerve Soccer (Camps)
- Swerve Soccer (Clubs)
- Swerve Soccer Camps
- Swerve Soccer International
- Swift Creek Mill Theatre
- Swim Bike Run Multisport
- Swim Camp Davidson
- Swim Cenla
- Swim Florida - Cape Aquatics Swim Club
- Swim Gym LLC
- Swim Gym Team
- Swim Las Vegas
- Swim Ocean City
- Swim Oxford Ltd
- Swim Oxford Open Ltd
- Swim Smart
- SwimAmerica
- SwimFast, LLC
- Swimming Pool - Town of Carberry/Municipality of North Cypress-Langford
- Swimprovement - A Total Immersion Company
- SwimRun Australia
- SwimTrek
- SwimVacation
- Swing the Club Golf Academy
- Swing Through 5k
- Swing to Finish
- Swinging for a Cure
- Swingline Sport
- Swiss Lake Marathon
- Switchback Events
