Justin Maner worked at Amazon for 10+ years, leading pets, Canada, baby registry, consumables CX, devices, and more. His experience and connections help him navigate Amazon quickly and solve problems efficiently. Prior to Amazon, Justin worked for Payless Shoes. He also bowls about a 180.

Spencer Millerberg worked for Walmart and Amazon before founding OneClickRetail, the first Amazon market share measurement tool. The company sold to Asscential. Outside of his responsibilities at DetailPage.com, Spencer advises on eCommerce M&A for Blackstone and rides bikes ridiculously far for no good reason.