Short answer: an Amazon seller accountant is a monthly retainer, not an hourly bill, and the published rates we could find on 2026-08-25 run from $245/month at the software-plus-service end to $500–$1,500+/month for Amazon-specific bookkeeping and “starting at $1,247/month” for a full ecommerce accounting plan. The software layer that competes with the bottom of that range — A2X, Link My Books, sellerboard — costs $19–$160/month for most sellers. The switch happens when your close stops being data movement and starts requiring judgement: accrued COGS on inventory you own, multi-state or cross-border tax registrations, or a set of books someone else will audit.
Everything ranking for this query is written by a party with a stake in the answer: firms selling bookkeeping, or software vendors explaining why you need an accountant. Neither side puts both options in one table. Below are the published numbers from both, each with its source and the date it was read, plus a switching test that does not reduce to “when you get bigger.”
Three different jobs get called “Amazon seller accountant”
Before comparing prices, separate what you are buying. Sellers who feel overcharged usually bought one of these and expected another.
| What you hire | What it delivers | What it does not cover |
|---|---|---|
| Bookkeeper | Monthly categorisation, payout-to-deposit reconciliation, P&L and balance sheet | Tax filings, entity advice, inventory judgement calls |
| Ecommerce accounting firm | Bookkeeping plus inventory and COGS accrual, management reporting, often sales tax as a paid add-on | Your annual return unless tax is explicitly bundled |
| CPA or tax preparer | The annual business return, entity structure, tax planning | The monthly books — most expect them handed over already closed |
The gap that costs money is between rows two and three. A CPA quoting a flat annual fee is usually pricing the return only, and will either charge separately for cleanup or decline the work if the books arrive as a spreadsheet of Amazon deposits. That is why “how much does an Amazon seller accountant cost” has no single answer: the same phrase covers a $1,000-a-year tax engagement and a $1,500-a-month retainer.
A second distinction matters for anyone comparing quotes: Amazon-specific does not mean the firm is more expensive by definition, it means the firm already knows what a settlement report is. Generalist bookkeeping is often cheaper on paper and then bills the learning curve back to you as time.
What Amazon specialist accountants actually charge
Every figure below is the provider’s own published number, read on 2026-08-25. This is a sample of published pricing pages, not a market survey, and none of these are rates we have paid.
| Provider | Published rate | What sets the tier | Source (checked 2026-08-25) |
|---|---|---|---|
| Steph’s Books | $500/mo Starter, $1,000/mo Growth, $1,500+/mo Scale | Monthly order volume: up to 500, up to 2,000, then 2,000+ or multi-channel | stephsbooks.com |
| ECOM CPA | “starting at $1,247/month” | Stage of growth; basic plan covers settlement reconciliation, FBA fee mapping, inventory rollforward | ecomcpa.com |
| Bookkeeper360 † | Monthly bookkeeping from $399/mo; weekly from $599/mo | Close cadence, not order volume | bookkeeper360.com |
| Finaloop ‡ | Starter $245/mo | Up to $1M annual gross revenue, brands trading four years or less | finaloop.com |
| EcomBalance | No published rate | “A fixed monthly price… & a fixed price for Catch Up & Clean Up work,” quoted after a call | ecombalance.com |
| Bean Ninjas | No figures on the page | Prices sit behind an interactive currency toggle that returns no values to a plain page fetch | beanninjas.com |
| Seller Accountant | No published rate | Its /pricing/ URL returned a 301 redirect to a “schedule a call” page | selleraccountant.com |
† Bookkeeper360 is a general small-business firm, not Amazon-specific — included as the floor of the “real firm, published price” band. ‡ Finaloop sells software with a service layer rather than a traditional practice; its full-service tiers above $1M revenue are quote-only.
Three things fall out of that table.
Roughly half of this market will not tell you a price. Of the seven providers checked, four publish at least one number and three route you to a call. Budget for a discovery call as part of the shopping process, and expect the first number you hear to be anchored to your revenue rather than to hours.
The monthly fee is rarely the whole invoice. Onboarding and historical cleanup is priced separately almost everywhere: Bookkeeper360 lists prior bookkeeping “starting at $1,000 per project,” and EcomBalance states outright that pricing is two parts. Bookkeeper360 also prices sales tax at $125/month, payroll at $200/month, and business tax returns from $1,000/year on top of the bookkeeping line (bookkeeper360.com, checked 2026-08-25). A $399 headline can be a $700 reality once filings are added.
Order volume, revenue and cadence are three different pricing models. Steph’s Books prices on orders, Finaloop on revenue, Bookkeeper360 on how often the books close. A seller with 3,000 low-value orders and one with 200 high-value orders land in completely different places depending on which firm they call — which is the single best reason to get two quotes on different models.
What A2X, Link My Books and sellerboard solve — and where each stops
The software side of this decision is not one product category. Three commonly cross-shopped tools do three different jobs, and only two of them touch your ledger at all.
| Tool | The job it does | Where it stops | Published price (checked 2026-08-25) |
|---|---|---|---|
| A2X | Turns each Amazon payout into one summary journal entry in QuickBooks Online, Xero, Sage or NetSuite that ties to the bank deposit | Not a filing tool, no judgement on accruals, no monthly close | $29/mo Mini (up to 200 orders) to $1,039/mo Premium 100k; $1,499/mo at 250k orders |
| Link My Books | Same payout-to-ledger job across Amazon and other channels, priced on a grid of monthly orders × number of channels | Same boundary as A2X — it feeds the books, it does not close them | Interactive calculator; tiers shown for 200 / 1k / 5k / 10k / 15k / 20k / 25k / 250k orders |
| sellerboard | Live profit analytics, PPC and inventory dashboards | Never posts to an accounting system; it is a management view, not a ledger | $19–$79/mo billed monthly, $15–$63/mo billed annually ($179–$759/year) |
A2X publishes its whole ladder, which is unusual here: $29 Mini (up to 200 orders, one Merchant ID), $59 Starter (1,000), $79 Standard (5,000), $159 Standard 10k, then Premium tiers to $1,039 at 100,000 orders and $1,499 at 250,000, “in USD, excluding any applicable Canadian GST/PST/HST” (a2xaccounting.com/amazon/pricing , checked 2026-08-25). Its own tax page is blunt about the boundary: “No. A2X isn’t a tax filing tool. It makes sure the data in your accounting software is accurate so that when you or your accountant run a VAT return, BAS, or sales tax summary, the numbers are right,” adding that it “works alongside third-party tax apps like Avalara and TaxJar for US state-level sales tax” (a2xaccounting.com , checked 2026-08-25). Our A2X review works through the ladder tier by tier, and A2X alternatives sorts the wider field by job.
Link My Books prices on a two-dimensional grid — monthly order volume against number of sales channels — with volume steps displayed for 200 through 250k orders. The trial is “14-Day Free Trial” with “No card required” and 90 days of historical data, extending to “up to 24 months, depending on your plan” once you subscribe (linkmybooks.com/pricing, checked 2026-08-25). One practical note: the figures render only inside the client-side calculator, so a plain fetch of that page on 2026-08-25 returned no price values at all. Read your quote off the calculator with your own order count and channel count selected; our Link My Books review records the full one-channel grid as it stood when it was read on 2026-07-27, which is a useful sanity check but not a substitute for today’s quote.
sellerboard is here because sellers routinely ask whether it replaces an accountant. It does not — it never writes to QuickBooks or Xero. Its four tiers are separated by order caps of 3,000 / 6,000 / 15,000 / 50,000 and follow-up email allowances, with “1 month free trial. No credit card required.” (sellerboard.com, checked 2026-08-25). Details are in our sellerboard review .
Two more jobs sit outside all three. Recovering money Amazon owes you is one: FBA reimbursement auditing is its own category — ReimburseOps , for example, audits an uploaded FBA Reimbursements CSV against sourcing costs and flags under-reimbursed records on a free tier and a $19/month Pro plan, while explicitly not filing claims or connecting to Seller Central. Sales tax filing is the other; if that is the pressing problem, TaxJar alternatives is the closer match.
The switching line: three tests that beat “how big am I?”
Revenue thresholds are the standard answer and the least useful one, because two sellers at the same revenue can have completely different closes. Three tests hold up better.
Test 1 — Does your close still fit a checklist? If the month-end routine is “import settlements, reconcile the deposit, check the P&L, done,” you are performing data movement, and software plus an hour of your time covers it. The moment a step in that routine requires deciding something — how to treat a disposal, whether a reimbursement is income or a cost offset, which period a lost-inventory credit belongs to — you have moved from data movement to accounting judgement, and no reconciliation tool makes that call.
Test 2 — Is inventory sitting on your balance sheet? This is the sharpest single line. Payout reconciliation tools split a deposit into sales, refunds, fees and tax. They do not value the units you own at the end of the month. Once accrued COGS matters — because landed cost varies by shipment, because stock sits in multiple locations, or because you are lending against or reporting on those numbers — someone has to build and maintain that calculation. That is the job specialist firms price into their middle tiers, and it is why the Steph’s Books Growth package at $1,000/month is described as including “detailed inventory accounting, COGS by product” rather than more of the same reconciliation.
Test 3 — Are there deadlines with penalties attached? Multi-state economic nexus, a UK or EU VAT registration, a corporation return, payroll — each is a filing with a date and a fine. Software makes the underlying numbers correct; it does not sign or submit anything. A2X says so in its own words above.
And a cost test to sanity-check all three. Take the lowest published specialist rate that fits your volume — $500/month at up to 500 orders is the cheapest Amazon-specific published figure in the table above — and divide it by whatever your own hour is worth. That is how many hours the engagement has to save you before it pays for itself. If your close takes longer than that number, the retainer is not the expensive line on your P&L; your time is.
One sequencing note that saves real money: put the software in before you hire, not after. Cleanup is billed separately almost everywhere, and a firm inheriting twelve months of lump-sum Amazon deposits will quote a catch-up project on top of the retainer. A year of clean, settlement-level entries is the cheapest onboarding discount available.
Side by side at three volumes
Using only the published figures above, checked 2026-08-25.
| Seller profile | Software-only stack | Published specialist rate that fits |
|---|---|---|
| 200 orders/mo, one channel, you close the books | A2X Mini $29 + sellerboard Standard $19 = $48/mo | $500/mo (Steph’s Books Starter) |
| 2,000 orders/mo, one channel | A2X Standard $79 + sellerboard Professional $29 = $108/mo | $1,000/mo (Steph’s Books Growth) |
| 10,000 orders/mo, multi-channel | A2X Standard 10k $159 + sellerboard Business $39 = $198/mo | $1,500+/mo (Steph’s Books Scale) |
The gap is real and it is roughly five to ten times. Read it as what it is: the software column buys accurate inputs, the right-hand column buys accurate inputs plus someone accountable for the output. At 200 orders a month that premium is hard to justify; at 10,000 orders across channels, with inventory and multi-state filings in play, $1,500 is roughly one day of a mid-level accountant’s time and the alternative is you doing it.
Five questions to ask before signing
- Who closes the books, and by what date each month? EcomBalance, for example, publishes delivery “by the 15th to 20th” — get the equivalent commitment in writing.
- What is the catch-up fee, separately from the retainer? Ask for the estimate before the first invoice, not after.
- Are software subscriptions included or billed to me? EcomBalance states QuickBooks Online and Xero subscriptions are not included; assume the same unless told otherwise.
- Is sales tax filing in the fee or an add-on? Bookkeeper360 lists it at $125/month on top; a firm that stays vague here is quoting bookkeeping only.
- What is the minimum term and the notice period? EcomBalance publishes a three-month minimum and 30 days’ notice (all four figures from ecombalance.com and bookkeeper360.com, checked 2026-08-25).
FAQ
Is an Amazon seller accountant worth it under $500k in revenue? Revenue is the wrong variable. Apply the three tests above: if your books contain accrued inventory, or you have filings with penalty dates, the case exists at any revenue. If neither is true, A2X or Link My Books plus your accounting software covers the job for under $110/month at 2,000 orders (prices checked 2026-08-25).
Can A2X or Link My Books replace a bookkeeper entirely? For payout reconciliation, yes — that is precisely what they automate. For the monthly close, inventory valuation and any filing, no. A2X states plainly that it is not a tax filing tool (a2xaccounting.com, checked 2026-08-25).
Why do so few accounting firms publish prices? Three of the seven checked on 2026-08-25 route to a call instead of a rate, on the stated grounds that fees depend on transaction volume, account count, channels and complexity. Either way the practical move is the same: collect two quotes built on different pricing models before comparing.
Disclosure: This article contains affiliate links, including the Link My Books link above. If you buy through them, amzfinder may earn a commission at no extra cost to you. Links to A2X, sellerboard and every accounting firm named here are standard, non-affiliate links and amzfinder earns nothing from them. We do not accept paid placement or sponsored reviews. All prices and terms were checked on 2026-08-25 against the vendors’ own public pages; this is desk research on published information, not a controlled benchmark, and nothing here is tax or accounting advice. Last updated: August 2026.
