I'm the founder of SellTru, an Amazon and Walmart marketplace marketing agency based in Fort Lauderdale, FL. I work with brands doing $1M–$20M in annual marketplace revenue on PPC advertising, listing optimization, and full-account management. I've helped clients cut wasted ad spend, recover lost Buy Box share, and scale profitably — including a supplement brand that dropped ACOS from 38% to 19% in 60 days. My focus is on turning underperforming Amazon accounts into consistent revenue engines.