Cromwell M.

Cromwell M. is a seasoned Amazon PPC Strategist with over five years of experience optimizing and scaling advertising portfolios across Amazon US and global marketplaces. Specializing in e-commerce Pay-Per-Click management, Cromwell has overseen $3M+ in annual ad spend, maintaining ACoS below 20% while driving profitable growth for brands. At Giftcash, Cromwell managed PPC for 10 seller accounts with 50+ brands, implementing advanced keyword harvesting, bid optimization, and aligning PPC with listing strategies to increase ROAS by up to 25% and reduce wasted ad spend by 20–30%. At Trademark Global, Cromwell refined campaign optimization and budget management tactics, scaling revenue growth 4–5x across product categories. Cromwell has also guided sellers at FBA Masterclass on account setup and listing optimization, and doubled monthly revenue at Snodex, LLC through structured PPC initiatives. Cromwell holds advanced business degrees and multiple Amazon advertising certifications.