Amazon bookkeeping in 2 minutes with Magic Heidi

You sell through Amazon Seller Central or FBA from Switzerland and need bookkeeping that copes with your reality: 14-day payouts in EUR or USD, referral and FBA fees, the Pro Plan on your credit card, the VAT threshold from CHF 100'000, organized receipts, tax export at year-end. You're in the right place.

Here's what it looks like in practice. Amazon collects your orders, deducts selling fees, FBA fees and refunds directly, and transfers you a net amount to your bank account every 14 days. This net disbursement amount is what actually lands with you.

For simplified bookkeeping, you don't have to rebuild every single Amazon order manually. You can record each Amazon payout as income (or rather, as an incoming payment) and attach the "Date Range Summary" report from Seller Central as the receipt. What matters: the report has to show transparently what's inside the payout, so sales, referral fees, FBA fees, refunds and net payout. That way your bookkeeping stays simple, but still auditable.

Recording a payout in Magic Heidi is really easy. You drag the "Date Range Summary" PDF report from Seller Central into Magic Heidi, and we read the amount and date straight out of the PDF.

Picture Elena, a fictional seller of handmade leather goods from Basel. She sells as a private-label seller mainly through amazon.de, around CHF 95'000 annual revenue, running as a sole proprietorship and just barely not VAT-liable in Switzerland yet. Her bookkeeping in Magic Heidi: per 14-day payout, drag in the Seller Central report, Magic Heidi creates the entry, the receipt stays attached, done. Spread across the year, that's around 26 disbursement entries plus the separately charged Pro Plan and advertising invoices, in total about 45 minutes of actual bookkeeping work for the Amazon business. At year-end she exports her income, expenses and receipts for the fiduciary and has saved herself CHF 500 to 1'200 in sync-tool costs along the way.

The essentials in brief

• Simplified bookkeeping under CO Art. 957 applies to Swiss sole proprietorships and partnerships with less than CHF 500'000 in revenue in the last financial year.
• You don't need double-entry bookkeeping and you don't have to book every Amazon order individually.
• In practice, you can record the net amount per Amazon disbursement (usually every 14 days) as an incoming payment, as long as the "Date Range Summary" report from Seller Central is kept as the receipt and reconciliation.
• Referral fees, FBA fees and refunds can't just disappear: they have to remain traceable via the disbursement report, especially if you're VAT-liable or approaching the CHF 100'000 threshold.
• The Amazon Professional Selling Plan (around CHF 39 per month) and Amazon Advertising you book separately as a business expense, because they're usually charged directly to your credit card.
• Once you're VAT-liable, storing stock in an EU FBA warehouse, in a GmbH/AG structure, on the effective VAT method, or heading toward CHF 500'000 in revenue, more detailed bookkeeping with a fiduciary check pays off.

What simplified bookkeeping means for Amazon sellers

Swiss law allows sole proprietorships and partnerships with less than CHF 500'000 in revenue in the last financial year to use what's known as simplified bookkeeping. You don't run classic double-entry bookkeeping like a GmbH or AG. Instead, you track income, expenses, and your financial position.

Simple doesn't mean anything goes, though. You still need traceable records, receipts, and at year-end an overview of your assets and liabilities, income and expenses, plus owner withdrawals and contributions. In plain language: you don't have to work with general ledger accounts, but your numbers have to be explainable and supported by receipts.

In practice for Amazon: if Amazon pays you EUR 4'250 to your bank account on April 14, you can record that amount (converted to CHF at the exchange rate on the receipt date) as an incoming payment. You don't have to rebuild 180 orders individually in Magic Heidi. But the "Date Range Summary" report from Seller Central belongs with the entry, because it shows how the amount came together: sales, refunds, referral fees, FBA fees, storage fees and net payout.

For non-VAT-liable sole proprietorships below the relevant thresholds, that's usually the most pragmatic route: one entry per disbursement, a clean report as the receipt, bank reconciliation done. The referral and FBA fees inside the payout you then don't record again separately as expenses, because they're already factored into the net disbursement. The monthly Pro Plan fee, Amazon Advertising, and other separately charged tools, apps or shipping supplies, on the other hand, belong in your bookkeeping as their own business expenses.

The distinction matters when it comes to VAT. For VAT, it's not simply what lands in CHF on your bank account net. What's relevant are the taxable turnover figures from your sales, depending on the market and country of delivery. If you're approaching the CHF 100'000 threshold, already VAT-liable, or moving stock through FBA in EU warehouses, you should be able to trace gross revenue, refunds, fees and any VAT amounts cleanly from Seller Central. The net disbursement stays your bank receipt, but it isn't the sole VAT basis.

For the Swiss tax authorities, what matters in the end is that your cash flows, receipts and financial position are fully traceable. If you received 26 Amazon disbursements in a year, that can become 26 income entries. The key is that those entries match your bank account and the Seller Central reports are kept on file.

If you're brand new to this, our guide to accounting software Switzerland will help you understand the basics for the self-employed before you get lost in marketplace details. The official legal basis for simplified bookkeeping is in the Swiss Code of Obligations Art. 957.

Amazon fees, refunds, Pro Plan and Advertising: what you have to book on top

This is where things get confusing most often, so let's walk through it point by point. You'll find the five categories as an overview right after this section.

Picture Cédric, a fictional private-label seller in Geneva with around CHF 220'000 annual revenue, mostly via amazon.de and amazon.fr, with FBA. His bookkeeping year looks like this: 26 Amazon disbursement entries, 12 Pro Plan expenses, 12 Amazon Advertising invoices, around 20 inventory purchases and FBA inbound shipping receipts, plus around 25 other business expenses like a photoshoot, packaging materials and tool subscriptions. In total roughly 95 to 110 entries per year. That's doable in about 30 to 40 minutes per month, including uploading receipts.

VAT: what Amazon sellers in Switzerland need to know

Under CHF 100'000 in worldwide annual revenue, you don't have to register for VAT in Switzerland. If you're in that range and shipping exclusively from Switzerland, you can skim this section. You just book the net disbursement, done.

Above CHF 100'000 it gets a bit more complex, but still manageable. For CH revenue you have two methods to choose from. With the Net Tax Rate Method (Saldosteuersatz), you keep your simplified logic, so net disbursement as income. You apply the net tax rate set for your line of trade to that gross amount. This method is ideal for simplified bookkeeping. More on it in our guide to VAT for freelancers.

With the effective method, you book gross revenue per order, VAT separately, and deduct input VAT on your expenses. That's significantly more work, and in an Amazon context more the domain of sellers above CHF 500'000 or sellers with a high share of business customers who claim input VAT.

Now the tricky part: Amazon marketplaces outside Switzerland. If you sell through amazon.de, amazon.fr, amazon.it or amazon.com, EU import rules, OSS, IOSS or local VAT registrations may apply, depending on the setup. In some EU constellations Amazon already collects VAT as a marketplace facilitator from the end customer and only pays you out the net amount. That doesn't change your Swiss obligation, but it can mean you need an EU-side VAT registration, especially if you store stock in an EU FBA warehouse. That's the most common stumbling block. Before scaling into the EU: have a quick chat with a Swiss fiduciary or an advisor specialized in cross-border VAT.

A small note on Amazon fees and reverse-charge VAT (Bezugssteuer): Amazon usually invoices your seller account through Amazon Services Europe S.à r.l. (Luxembourg), so from inside the EU. If you're VAT-liable on the effective method, the reverse-charge VAT question comes into play because you're sourcing services from abroad. Under the Net Tax Rate Method, it's usually not an issue. When in doubt, clarify it with your fiduciary, because the answer depends on your specific setup. For Swiss-side detail questions, the ESTV (Federal Tax Administration) and the cantonal tax office are surprisingly cooperative.

When the simple method hits its limits

We're here to save you time and money, but also to be honest: the 2-minute method doesn't fit every Amazon seller. The four situations where more detailed bookkeeping makes sense are in the overview further down. In each of those cases, we'd recommend talking to a Swiss fiduciary and possibly evaluating a more specialized solution. Magic Heidi is deliberately built for solo self-employed people under CHF 500'000, not for scaling Amazon operations with stock in multiple EU countries. By the way, the number of orders per payout isn't a limit: whether you process 30 or 800 orders per disbursement, in Magic Heidi it stays one income entry per payout, because Seller Central manages all the order, refund and fee details in its own reporting.

If you're just starting out and wondering whether the sole proprietorship in Switzerland makes sense for you, start there. Your choice of legal form directly affects which bookkeeping you need.

To wrap up, picture Jonas, a fictional seller in Winterthur. He started in 2023 with CHF 70'000 in revenue on amazon.de and the 2-minute method, grew to CHF 290'000 in two years, is now VAT-liable on the Net Tax Rate Method, and recently also has FBA stock in Germany (and a German VAT ID accordingly). Even so, he still does his Swiss bookkeeping in Magic Heidi in about 35 minutes per month. If one day he hits CHF 500'000 or starts shipping to several EU warehouses at once, he'll switch to a more specialized solution. Until then he's saved roughly CHF 1'000 per year in sync-tool costs, plus hours of fiduciary time, because his books are clean and simple.

Summary: what your Amazon bookkeeping in Switzerland should look like

Three things to remember. Under CHF 500'000 annual revenue, it's enough to book the net amount from Amazon once per disbursement as income, plus the Pro Plan and Amazon Advertising separately as expenses. You save yourself CHF 500 to 1'200 per year in sync or bookkeeping software you simply don't need as a solo seller, plus hours of setup and correction work. As soon as you move stock through EU FBA warehouses, become VAT-liable in the EU, or set up a GmbH, you switch to more detailed bookkeeping and talk to a fiduciary. Until then: keep it simple.

Magic Heidi is built by two Swiss freelancers who had these problems themselves. We use our own software for our bookkeeping, and it's designed exactly for cases like this: for sole proprietorships generating revenue through Amazon, Shopify, Stripe, App Store or Play Store who want to keep their books clean, fast and compliant. If you write invoices outside Amazon, for example to business clients or resellers directly, our invoicing tool helps you with QR invoices in under a minute.