Greg Reniska oversees the systems, technology, and operational infrastructure behind more than 100 professionally managed ecommerce portfolios at Wealth Automators. His team manages day-to-day partner business operations, including product sourcing, marketplace optimization, fulfillment strategy, performance analysis, and execution.
Over the past decade, Greg has worked with brands across Amazon, Walmart, eBay, Shopify, and other marketplaces. Before joining Wealth Automators, he held senior roles at SellerSlice, Larry Flynt Publications, Bolton Tools, and HSN, where his work included advertising, marketplace operations, supply chains, and scalable online sales systems. His enterprise ecommerce and operational experience informs Wealth Automators’ processes and infrastructure.
Meet the Wealth Automators team
Articles by Greg Reniska Sr.
Amazon FBA vs. FBM vs. Seller Fulfilled Prime
How to Buy an E-commerce Business in 2026: Acquisition Due Diligence Guide
How product sourcing and inventory work in managed e-commerce
How to outsource an existing Amazon, Walmart or eBay store
How to read e-commerce sales and profit reports