Bulgaria for Amazon KDP, Etsy & Print-on-Demand Sellers: Tax Guide (2026)

Low Royalties. Low Margins. Low Taxes.

Amazon KDP pays you cents per page read. Etsy skims fees off every order. Print-on-demand platforms pocket most of the retail price and hand you a thin royalty. When your margins are already squeezed, the only variable you can still control is how much of what you earn the tax authority takes. And on that single variable, Bulgaria is the most favourable jurisdiction in the European Union.

Through the Bulgarian freelancer regime, KDP authors, Etsy shop owners, and POD creators pay an effective income tax rate of 7.5%. Through an EOOD (single-member limited company), the combined rate is 15% (10% corporate income tax plus 5% dividend tax). Since 1 January 2026, Bulgaria is on the euro, inside Schengen, and inside the EU single market. For a seller whose buyers are spread across Amazon.com, Etsy, and a dozen POD platforms, that means simple taxation, frictionless payouts, and a cost base that lets small royalties add up to a real living.

This guide walks through how each major platform is taxed in Bulgaria, what happens at the US withholding layer, when marketplace VAT rules kick in, and how to choose between freelancer status and an EOOD at different income levels.

Why POD Sellers Choose Bulgaria

Print-on-demand is a volume business built on thin per-unit margins. A USD 20 t-shirt might yield USD 4 in royalty. A KDP paperback at USD 12.99 might yield USD 2.50 after print cost. An Etsy digital download at EUR 5 nets roughly EUR 4 after fees. The difference between a 30% tax regime and a 7.5% regime is often the difference between a side project and a full-time income.

• 7.5% effective freelancer rate — a 25% automatic expense allowance applied to gross income, with a 10% flat tax on the remaining 75%. No receipts required for the allowance. See our freelancer tax rate guide.
• 15% combined EOOD rate — 10% corporate income tax on company profit and a 5% dividend withholding tax on distributions. Retained profits sit inside the company at just 10%.
• EU and Schengen access — free movement across 27 countries, unrestricted EU single-market trading, and a stable legal framework for platform contracts.
• Low cost base — Sofia delivers a comfortable creative lifestyle for roughly EUR 1,500-2,000 per month, which stretches POD royalties much further than Western Europe. See our cost of living guide.
• No IP box, no special regime needed — the standard flat rates are already lower than most European IP boxes, so there is nothing clever to apply for.
• English-friendly professional services — accountants, banks, and law firms in Sofia routinely work in English with foreign clients.

How Amazon KDP Income Is Taxed

Amazon Kindle Direct Publishing is the single largest self-publishing channel in the world. For Bulgarian-resident authors, understanding the KDP payment chain is the first step.

Who pays you: Amazon EU S.a r.l. (Luxembourg)

For authors outside the United States — including the entire EU — KDP royalty payments are processed through Amazon EU S.a r.l., a Luxembourg entity. That is your contractual counterparty for EU, UK, and most non-US sales. KDP issues self-billed royalty statements and makes payouts directly to your Bulgarian bank account in EUR, GBP, USD, or other supported currencies.

Income tax in Bulgaria: 7.5% or 15%

Royalty income from KDP is treated as business income for Bulgarian tax purposes. There is no separate royalty regime, no IP box, no favourable carve-out — and also no penalty. You simply pay the flat business rate:

• Freelancer: 25% automatic expense deduction + 10% flat tax on the remaining 75% = 7.5% effective rate.
• EOOD: 10% corporate income tax + 5% dividend tax on distributions = 15% combined rate.

US withholding and the W-8BEN

Amazon classifies KDP royalties as royalties for US tax purposes. Sales sourced from the US store (amazon.com) are subject to US withholding tax. The default rate is 30%. That number is what you will be charged if you do nothing.

To claim the Bulgaria-US tax treaty royalty rate of 5%, you must complete the KDP online tax interview, which collects the information for a W-8BEN (individual) or W-8BEN-E (entity) and applies treaty benefits under the royalty article of the treaty. Most Bulgarian authors can complete the interview without a US ITIN or EIN — KDP's system accepts a Bulgarian tax identification number for treaty claims. For complex cases with a US LLC in the mix, consult the IRS W-8BEN page and a cross-border advisor.

VAT on KDP royalties

Amazon EU S.a r.l. is a VAT-registered business established in another EU member state. Your royalty payments from KDP are therefore a B2B cross-border service. Under the standard EU place-of-supply rules, the reverse charge mechanism applies: you invoice at 0% VAT and Amazon self-accounts for VAT in Luxembourg. Amazon produces the self-billing documentation; the monthly KDP royalty report is your accounting record.

Etsy Tax Treatment

Etsy sits in a different category from KDP because most Etsy sales are goods, not pure royalties — handmade items, vintage, print-on-demand apparel fulfilled through integrations, and digital downloads. The tax logic splits across three layers: income tax, payout mechanics, and marketplace VAT.

Income tax: same flat rates

Net income from Etsy (gross sales minus Etsy fees, payment processing fees, and product cost) is business income in Bulgaria, taxed at the standard flat rates — 7.5% effective as a freelancer, 15% combined through an EOOD.

Etsy Payments and payouts

Etsy processes buyer payments through Etsy Payments, the platform's own payment system. The seller receives a net payout after Etsy fees (listing, transaction, processing, ads) to a connected bank account. For Bulgarian sellers, this means EUR payouts to a Bulgarian account. Your accounting books the gross sale as revenue and each fee category as an expense — your taxable base is the net.

Marketplace VAT: Etsy as deemed supplier

Since 1 July 2021, EU VAT rules treat online marketplaces as the deemed supplier for certain categories of cross-border B2C sales. In practice, Etsy (and similar marketplaces) collect and remit VAT on behalf of sellers for:

• Imports of goods into the EU with an intrinsic value up to EUR 150 (IOSS regime).
• Intra-EU B2C distance sales of goods by sellers established outside the EU.
• Certain electronically supplied services sold to EU consumers via the marketplace.

For a Bulgaria-established Etsy seller, the VAT treatment of each order depends on the buyer location, product type, and whether Etsy acts as the deemed supplier. Etsy publishes country-by-country VAT rules in its seller handbook and charges/remits VAT where required. The exact VAT status of any given line item should be confirmed with a Bulgarian accountant — rules vary by platform and by product category, and periodic platform policy changes are the norm.

Print-on-Demand Platforms

POD platforms differ in how they pay you — some pay royalties on retail price, others pay a margin over base cost — but the Bulgarian tax treatment of the income is the same for all of them: business income, flat rates, reverse-charged VAT on the B2B leg to the platform.

Royalty-model platforms

• Amazon Merch on Demand — royalty on each sale, paid from the Amazon entity responsible for the marketplace. US sales may involve US withholding treated under the treaty the same way as KDP.
• Redbubble (Australia) — you set an artist margin on top of base price; Redbubble pays it out monthly.
• Society6 (US) — royalty-based, with payouts via PayPal or bank transfer.
• Teepublic — royalty per sale, paid monthly.
• Spring (formerly Teespring) — margin over base cost.

Fulfillment-model platforms

• Printful and Printify are not royalty platforms — they are on-demand suppliers. You sell on your own storefront (Shopify, Etsy, WooCommerce), the customer pays you, and Printful/Printify charge you the production + shipping cost. Your taxable income is gross sales minus supplier cost and other business expenses.

Freelancer or EOOD for a POD Business

The single most important structural choice is whether to register as a freelancer (svobodna profesiya) or set up an EOOD. The decision usually tracks income level, team size, and risk tolerance. For a full comparison with break-even math, see our freelancer vs EOOD income threshold guide.

At EUR 500/month, a KDP author with a couple of published books pays roughly EUR 450 per year in income tax as a freelancer — plus social security on the minimum base. At EUR 5,000/month, the same author in an EOOD structure can retain profits inside the company at 10% CIT and only crystallise the 5% dividend layer when personal cash is needed. For a deeper framework on when to convert, read our creator business tax guide and our EOOD for Amazon e-commerce guide.

Deductible expenses

Freelancers get the flat 25% automatic deduction — no receipts, no invoices, nothing to track. Through an EOOD, you deduct actual business expenses, which for POD sellers typically includes:

• Design software (Canva Pro, Adobe Creative Cloud, Procreate, Photoshop)
• Stock photo, font, and mockup licenses
• Outsourced designers, editors, translators, cover artists, VAs
• Marketplace advertising (Amazon Ads, Etsy Ads)
• Meta and Google advertising for off-platform traffic
• ISBN fees, proof copies, sample prints
• Professional fees (accounting, legal, translation)

VAT and OSS for Direct Sales

For platform-only sellers, VAT is usually a non-issue. The complication arises when you sell directly to EU consumers — through your own Shopify, WooCommerce, or Gumroad storefront — alongside your marketplace sales.

The EUR 51,130 domestic threshold

Bulgaria's mandatory VAT registration threshold is EUR 51,130 in taxable domestic turnover per calendar year (as of 2026). Reverse-charged B2B services to foreign platforms generally do not count toward this threshold — so a seller whose entire income is KDP and Etsy royalty-style payouts can often stay below the VAT line indefinitely.

The EUR 10,000 EU-wide B2C digital services threshold

If you sell digital downloads or other electronically supplied services directly to EU consumers (bypassing the marketplace), the EU-wide B2C digital services place-of-supply rules apply. Once your EU-wide B2C digital sales exceed EUR 10,000 per year, the place of supply shifts to the consumer's country and you must charge VAT at their local rate. The One Stop Shop (OSS) scheme lets you report and pay all EU consumer VAT through a single Bulgarian registration.

Voluntary VAT and EU SME exemption

You can also register for VAT voluntarily to reclaim input VAT on business purchases — see our voluntary VAT registration guide and our EU SME VAT exemption guide for the 2025+ cross-border SME scheme.

Getting Started: Step-by-Step

Step 1: Establish residence

EU citizens register with the Migration Directorate, obtain a Bulgarian personal number (LNCH), and settle an address. Non-EU nationals typically need a D visa and a subsequent residence permit. There is no police or GRAO step — it is all handled through the Migration Directorate.

Step 2: Choose your structure

Freelancer for simplicity and speed; EOOD for scale, liability protection, and team building.

Step 3: Register the activity

• Freelancer: BULSTAT registration at the Registry Agency plus an OKD-5 declaration at the National Revenue Agency. Done in a day.
• EOOD: Commercial Register filing, takes 3-5 business days. Law firm fees for EOOD incorporation are typically EUR 700-999 plus VAT and include drafting, filing, and notarial assistance.

Step 4: Open a bank account

Open a Bulgarian EUR account (Bulgaria adopted the euro on 1 January 2026). Most banks accept EU citizens with an address registration and LNCH within 1-3 business days. For non-EU nationals, a licensed fintech provider can serve as a fast interim solution while the bank onboarding runs in parallel.

Step 5: Update platform tax settings

Log in to KDP, Merch on Demand, Redbubble, Society6, and any other US-based platform you use. Complete the tax interview, claim Bulgaria-US treaty benefits where applicable, and upload your Bulgarian tax identification. Update your Etsy shop address and bank details to the Bulgarian account.

Step 6: Engage a local accountant

Bulgarian compliance requires quarterly advance tax payments, annual tax returns, and social security reconciliation. Expect EUR 50-100 per month for freelancer accounting and EUR 100-250 per month for EOOD accounting.

But What About Double Taxation?

The most common concern from authors and sellers considering the move: "Will I be taxed twice — in Bulgaria and in my home country? Or in the US on top of Bulgaria?" The answer in almost every case is no.

Bulgaria has an extensive network of double tax treaties with over 70 countries, including every EU member state, the United States, the United Kingdom, Canada, and Australia. Once you are a Bulgarian tax resident (183+ days in Bulgaria in a 12-month period, or centre of vital interests), you declare your worldwide income in Bulgaria and the treaty allocates taxing rights between jurisdictions.

US withholding correctly applied at the treaty royalty rate of 5% on KDP and POD royalties is creditable against your Bulgarian tax liability — the same income is not taxed twice. Your Bulgarian accountant claims the foreign tax credit on your annual return. The critical first step is properly establishing Bulgarian tax residency and, where required, formally de-registering from your previous country's tax system. This is a legal process, not a checkbox.

Frequently Asked Questions