K-Swiss is a publicly traded company, located in Westlake Village, CA, founded by two Swiss brothers. The brothers, avid tennis players, seeking to create better performance product introduced the first all-leather tennis sneaker, the K-Swiss "Classic" in 1966. K-Swiss currently makes tennis, running, training, lifestyle footwear and apparel.

K-Swiss supports a growing roster of triathletes, Olympians and Ironman champions including Paul Amey, Terenzo Bozzone, Hillary Biscay, Leanda Cave, Gina Ferguson, Belinda Granger, Heather Gollnick, Chris Lieto, Luke McKenzie, Kim Loeffler and Matt Reed.