Amazon sellers
For owners who need a reliable view of what each sale contributes.
About SellerOS
Financial clarity for the people behind every Amazon order
SellerOS exists to help sellers understand what their operations truly earn—not just what their marketplace reports show.
Our mission
Make true profitability clear, connected and actionable
Our mission is to bring the financial events around Amazon selling into one dependable operating view—from revenue and marketplace fees to COGS, refunds and inventory recovery.
Why SellerOS exists
Sellers often make important decisions using data split across settlement reports, advertising tools, supplier records and spreadsheets. SellerOS is designed to close those gaps so profit can be understood with context and confidence.
Who it is built for
Amazon operators who want control beyond top-line revenue
SellerOS is intended for sellers, finance teams and operators managing FBA, FBM inventory, or direct purchasing per order across growing marketplace operations.
Finance teams
For teams reconciling costs, refunds, evidence and reporting periods.
Operations teams
For operators tracking fulfillment, returned units and recovery outcomes.
Core principles
Built around trustworthy financial operations
Financial clarity
Make the full path from revenue to profit understandable.
Operational control
Keep adjustments, evidence and recovery workflows visible.
Accurate profitability
Connect every meaningful cost to the outcome it affects.
Seller-focused automation
Reduce repetitive work without hiding the financial logic.
Product vision
A financial operating system sellers can trust as they grow
The vision for SellerOS is a connected, evidence-aware platform where Amazon businesses can review profit, control costs, recover value and make decisions from one consistent source of truth.