Aquatic Capital of America

Long Beach Century Club

Beachsport

Boathouse on the Bay

Bloch Wellness and Sports Medicine

Cedars Sinai

Competitive Aquatic Supply

Gallagher Chiropractic Sports Medicine

Gondola Getaway

Iconix Fitness

Kahakai Outrigger Canoe Club

Long Beach Grunions

Long Beach Lifeguard Association

Michelob Ultra

Mountain Pacific Sports Federation Open Water Swimming Championship

Naples Rib Company

Open Water Source

Sheldrake Coffee Roasters

Standup Rentals

Southern Pacific Masters Swimming

Sports Basement

Swim Long Beach 

The Swim Guy

Toyota

TRIBE - The Tri Club of Southern California

USA Swimming

US Masters Swimming

US Sailing Center

Waikiki Rough Water Swim

Water Replenishment District of Southern California

World Open Water Swimming Association