U.S. finance support for e-commerce companies selling across states
U.S. sales tax can follow your customers, not your office
E-commerce companies can create state sales tax obligations through revenue, transaction volume, inventory, marketplaces, and customer location. We help identify where to register, collect, file, and document.
Product margin only works when inventory data is clean
Landed cost, inventory timing, returns, fulfillment fees, discounts, shipping, and COGS all affect profitability. We help build reporting that shows what each channel is actually producing.
Marketplace collection does not solve every tax question
Marketplace facilitator rules may shift collection responsibility for certain transactions, but direct sales, inventory, registrations, exemptions, and reporting still need review.
U.S. e-commerce needs finance systems that scale with volume
We help international e-commerce companies connect U.S. sales channels, accounting, inventory, payroll, sales tax, and parent-company reporting into one operating process.
The U.S. finance functions e-commerce companies outgrow first
E-commerce growth creates tax exposure before teams feel operationally “U.S.-based.”
International e-commerce companies can sell into the U.S. long before they hire employees or open an office. But sales tax, marketplace rules, inventory, fulfillment, returns, COGS, and payment processing can create U.S. finance complexity early.
Orbiss helps e-commerce companies understand the financial consequences of selling across states, channels, and platforms. The goal is to keep growth visible, compliant, and profitable.
Frequently asked questions
E-commerce companies expanding into the U.S. need to manage sales tax, inventory, channel reporting, and platform data before volume accelerates.
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They may. U.S. sales tax obligations can arise through physical presence, inventory, employees, or economic nexus based on sales into a state.
Because economic nexus thresholds vary by state, international e-commerce companies should monitor where customers are located and when sales activity creates registration obligations.
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Not entirely. Marketplace facilitator laws may require platforms to collect and remit sales tax for marketplace transactions, but sellers may still have obligations for direct website sales, exempt sales, inventory, registration, reporting, or state notices.
Marketplace activity should be reviewed together with direct-to-consumer sales and wholesale channels.
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Inventory should be tracked by product, location, cost, status, and sales channel. Companies should also track returns, damaged goods, fulfillment fees, discounts, and landed costs.
Clean inventory accounting supports COGS, gross margin, sales tax review, and parent-company reporting.
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Payment processors often deduct fees, refunds, chargebacks, reserves, and timing differences before cash reaches the bank. Without reconciliation, revenue and cash can appear inconsistent.
E-commerce companies should reconcile platform sales, payment processor activity, bank deposits, refunds, and fees every month.
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Useful monthly reports include sales by channel, gross margin, inventory position, returns, fulfillment costs, payment processor reconciliations, sales tax exposure, cash, and budget vs. actuals.
For international companies, the U.S. reporting pack should also support parent-company visibility.
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A company should register when it meets or expects to meet a state’s registration requirement. Registering too late can create back taxes, penalties, and interest. Registering too early can create unnecessary recurring filings.
The right timing depends on sales volume, product taxability, customer location, marketplace activity, and inventory footprint.
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