Private company

KYX

KYX, previously known as KYX World, is an American e-commerce platform known for facilitating the rental and purchase of aftermarket and limited-release sneakers to end consumers. KYX was co-founded by entrepreneurs Brian Mupo and Steve Dorfman who launched the company in June 2021.2 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

KYX, previously known as KYX World, is an American e-commerce platform known for facilitating the rental and purchase of aftermarket and limited-release sneakers to end consumers. KYX was co-founded by entrepreneurs Brian Mupo and Steve Dorfman who launched the company in June 2021.2

Sources

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