Amazon & E-Commerce Accounting for Foreign-Owned US LLCs
If you're a Canadian or international founder selling on Amazon through a US LLC or C-Corp, you have two problems stacked on top of each other: messy settlement reconciliation and true margin visibility, and the corporate compliance exposure — Form 5472, multi-state nexus, and (if you're on an E-2 visa) financials that have to read as a real, job-creating enterprise — that standard e-commerce bookkeepers explicitly won't touch.
United States
Canada
E-2 Visa Enterprises
Quick answer
Does an Amazon seller running a foreign-owned US LLC need different accounting than a typical e-commerce bookkeeper provides?
Yes. A standard Amazon bookkeeper reconciles settlement reports and categorizes transactions in QuickBooks or Xero, and most explicitly will not touch corporate income tax or cross-border compliance. That is fine until a Canadian or international founder realizes their Amazon business is actually a US LLC or C-Corp with its own filing obligations: Form 5472 for foreign-owned entities (a $25,000 automatic penalty if missed), multi-state sales tax nexus once revenue crosses state thresholds, and — if the founder is on an E-2 visa — a balance sheet and payroll structure that has to satisfy an immigration officer's definition of a non-marginal, job-creating enterprise. We combine the operational reconciliation work (settlement mapping, true landed-cost margins, inventory accounting) with the corporate tax and cross-border compliance layer that pure e-commerce bookkeepers are not equipped to handle.
Where Basic Amazon Bookkeeping Stops — and Where Your Real Risk Starts
Most Amazon bookkeepers survive on five- and low-six-figure sellers who just need net deposits tracked. The moment a foreign-owned entity, multi-state revenue, or an immigration filing enters the picture, that service ends — right where your actual exposure begins.
The Form 5472 blind spot
A foreign-owned US LLC or 25%+ foreign-owned corporation must file Form 5472 with a pro-forma Form 1120 every year, even with no income. Miss it and the penalty is $25,000 per year, per entity — and almost no e-commerce bookkeeper files this form.
Multi-state nexus you didn't choose
FBA inventory is distributed across Amazon's fulfillment network without your input, which can create physical sales tax nexus in states you never shipped to — on top of economic nexus once you cross a state's revenue or transaction threshold.
A margin you can't actually see
Landed cost, FBA fees, storage, advertising spend, and rolling reserves all eat into a deposit that looks like profit. Without per-SKU landed-cost accounting, you're pricing and reordering on a number that isn't real.
Financials that don't read as a real enterprise
On an E-2 visa, a balance sheet that's just net Amazon deposits with no documented payroll or job creation doesn't demonstrate the "non-marginal enterprise" standard consular officers look for — no matter how much revenue the store does.
What We Build
Settlement reconciliation, done right
We map every settlement period in full — gross sales, FBA and referral fees, advertising spend, refunds, and reserve movements — into QuickBooks or Xero via A2X or Link My Books, so the bank deposit actually ties out to the ledger.
True per-SKU landed-cost margins
Unit cost, freight, duties, and prep fees allocated per unit, offset against the full Amazon fee stack including attributed PPC spend — so you know which SKUs actually make money before you reorder.
Multi-state nexus tracking
We monitor where FBA inventory creates physical nexus and where revenue crosses economic nexus thresholds, then manage the sales tax registration and filing once you're in scope.
Form 5472 and cross-border compliance
Annual Form 5472 and pro-forma Form 1120 for your foreign-owned entity, catch-up filing with reasonable-cause relief if you're behind, and coordination with your Canadian or home-country tax obligations.
E-2 enterprise financial structuring
Payroll, balance sheet presentation, and documented job creation built to demonstrate the enterprise is more than marginal — for the initial consular package and any future status review.
Fractional CFO for scaling brands
Once you're past seven figures, working-capital management, inventory timing, and cash flow planning matter as much as bookkeeping. We layer in CFO-level reporting as you scale.
Past Seven Figures, Bookkeeping Breaks
Connecting A2X to QuickBooks and categorizing a monthly payout is a commodity — automated software and offshore compliance mills already do it for a flat $99 a month. That is not what we sell. Once a brand scales past seven figures, the actual problem stops being data entry and becomes financial engineering: multi-marketplace data that doesn't talk to itself, inventory timing that breaks your real margin, and cash flow decisions made on numbers that are quietly wrong.
Automated multi-marketplace data pipelines
We eliminate manual tracking across channels by building automated pipelines from Amazon Seller Central, Shopify, and wholesale orders straight into your financial models — one consolidated view instead of three disconnected exports.
SKU and ASIN-level contribution margin
Most automated tools stop at total sales versus total fees. We evaluate profitability at the individual ASIN level — true landed cost, freight, duties, and real-time PPC ad-spend allocation — so you know which products actually fund the business.
True accrual inventory & working capital
We manage the timing differences — deferred revenue, in-transit and FBA inventory valuation — that backward-looking reports miss, so cash flow decisions are based on where the business is actually headed, not where it was last month.
Cross-border e-commerce infrastructure
For foreign founders running a US entity, the automated books have to blend cleanly with Form 5472 filings and the broader corporate structure — not exist as a separate system someone reconciles by hand once a year.
The honest version: we are not an Amazon bookkeeper who also happens to know some tax. We are a cross-border corporate tax architect and fractional CFO who runs the cloud data infrastructure needed to automate and audit a complex e-commerce data stream — bookkeeping is the byproduct, not the product.
Built on Real Reconciliation Expertise
Harleen Kaur, CPA (USA) and ACA, leads our e-commerce and Amazon reconciliation work. She has taken sellers off messy, manual CSV downloads and onto automated settlement pipelines through A2X and Link My Books, giving founders a real-time view of gross margin instead of a guess based on the bank balance — the operational backbone that everything else on this page sits on top of.
Why this matters for foreign-owned entities specifically: the reconciliation work and the compliance work have to be done by the same team. A bookkeeper who doesn't understand Form 5472 can build you a clean P&L that still leaves you exposed to a $25,000 penalty. A CPA firm that doesn't understand Amazon settlement mechanics can file a technically correct return built on numbers that were wrong to begin with. We do both.
Amazon & E-Commerce Accounting FAQs
Why doesn't my Amazon settlement report match my bank deposit?
How do you calculate true product margin after Amazon fees?
When do I have to register for sales tax in another state?
Can my Amazon business's financials satisfy E-2 visa requirements?
Do you handle the corporate tax filing too, or just bookkeeping?
Get Your Real Margin and Compliance Picture
A call covers your entity structure, your reconciliation setup, and where your actual exposure sits. No commitment.