[3] Leslie's also sells its own brand of pool supplies, which accounted for a large portion of the company's total sales in 2009.

Leslie, together with partner Raymond Cesmat, began the company by opening a chain of swimming pool supply stores in the Greater Los Angeles area.

A 1991 initial public offering raised $28 million for the sale of 47% of the company, using the cash to repay debt and fund an expansion of the business.

In 2017 Leslie's Poolmart was acquired by L Catterton, which claims to be the largest consumer-focused private equity firm in the world.

[14] September 9, 2024, Leslies, Inc. announces resignation of Michael Egeck and appointment of Jason McDonell as its new Chief Executive Officer and newest Board member.