Muhammad Bilal Rizwan is Operations Lead at ZAXIUS, where he leads Team BASH — the eight-member marketplace operations team that runs client seller accounts day to day.

Team BASH covers Amazon (wholesale and private label, including PPC), eBay, Etsy, Walmart and Newegg, alongside Poshmark and Grailed. The team works data-first: SKU-level profitability, net margin, sell-through velocity and refund rates are checked before recommendations are made, and the same checks sit behind the guides published on this blog. The team also manages Xerrycon, the private-label brand run by ZAXIUS.

The ZAXIUS guides are written from that operating work — marketplace fee tables, PPC break-even math, listing SEO, account health and sourcing checks — and most connect to the free seller calculators behind the numbers, so readers can run the same calculations on their own accounts.

Team BASH, the ZAXIUS marketplace operations team led by Muhammad Bilal Rizwan, at the Karachi back office
Team BASH — the eight-member ZAXIUS operations team Bilal leads — at the Karachi back office.

What he writes about

Amazon wholesale and private label · Amazon PPC and break-even ACoS · eBay, Etsy and Walmart operations · TikTok Shop · SKU-level profitability and marketplace fees.

Articles by Muhammad Bilal Rizwan

Browse all ZAXIUS guides →

Bilal leads the delivery team behind ZAXIUS client accounts. Meet the rest of the team on the Team page, or book a free call to talk about your accounts.