E-commerce guide · Eurotrade

Multi-currency treasury for marketplace sellers (EU / UK): multi-currency account, FX and currency risk

By Rémi Delapierre, co-founder 9 min read
In short

You sell on Amazon, eBay, Etsy or your own store across several countries — and you collect in EUR, GBP, USD, PLN? Every conversion you endure eats into your margin, and every balance left in a volatile currency exposes you to FX risk.

The remedy comes in two building blocks: a multi-currency account that receives each currency on a dedicated balance — without forced conversion by the marketplace — and an established European company that makes opening these accounts and reconciling the books easier.

A Bulgarian company (DPK/EDPK), multi-currency fintech accounts (Wise, Airwallex, Paysera) that you open remotely, and an accounting dashboard connected to the platforms bring this foundation together: collect in the right currency, convert at a time of your choosing, and keep a clear view of your treasury by currency.

4+
Currencies a typical EU / UK seller handles · EUR, GBP, USD, PLN
1
Multi-currency account · one balance per currency, no forced conversion
10%
Corporate income tax in Bulgaria · flat rate
3
Compatible multi-currency fintechs that you open · Wise · Airwallex · Paysera

Where does FX friction come from for a multi-country seller?

As soon as a store outgrows its home market, the currencies multiply. A French seller who opens amazon.co.uk collects in GBP, amazon.com in USD, amazon.pl in PLN, the rest of the EU in EUR. If the treasury is not designed for this, three frictions appear almost mechanically.

  • First, forced conversion: when your receiving account does not accept the local currency, the marketplace or a conversion service automatically converts the payout — often with a margin applied to the exchange rate.
  • Next, the pointless round trip: you collect in GBP, you are converted into EUR, then you reconvert into GBP to pay a British supplier or UK VAT. Every conversion has a cost.
  • Finally, currency risk: between collection and spending, the rate moves, and a balance left in a volatile currency can lose value.
Key point

FX friction is not a fixed cost: it depends on your currency mix, your volumes and the way you receive payments. The more your income and your spending are matched in the same currency, the less you convert — and the less you pay.

The first remedy is not to "convert better", but to stop enduring conversion by default. That is exactly what a multi-currency account allows.

What is a multi-currency account and why have one?

A multi-currency account holds several currencies on separate balances and lets you receive each one without automatic conversion. Rather than bringing everything back to your base currency on each payout, you keep your GBP in GBP, your USD in USD, your PLN in PLN — and you decide when and how much to convert.

The benefit is threefold.

  • Collect in the right currency: with a receiving identifier (IBAN or local details) in each currency, the marketplace pays out without forced conversion.
  • Convert at a time of your choosing: fintech services generally offer a rate closer to the market rate than the platforms' rate, and you convert when it suits you.
  • Pay in the currency you collected: settling a British supplier in GBP with GBP already on hand avoids a double pass of conversion.
Receive without converting

A dedicated balance and receiving details per currency: the marketplace payout arrives in GBP, USD, EUR or PLN as is, with no conversion margin applied on collection.

Convert at the right moment

You keep control: convert a balance when the rate suits you, or spend it as is. A logic that is impossible when the platform converts automatically on receipt.

To open these accounts remotely and dovetail them properly with a local bank, see our dedicated guide: opening a Bulgarian business bank account remotely (Wise, Airwallex, etc.).

How do marketplaces pay in several currencies?

The general rule is simple: most marketplaces pay out sales proceeds in the currency of the store concerned. amazon.co.uk pays in GBP, the European stores in EUR, amazon.com in USD, amazon.pl in PLN. eBay, Etsy and most platforms follow a comparable logic, each in its own way.

Two scenarios then arise. If your receiving account accepts the local currency, you are paid in that currency, with no conversion.

Otherwise, two options: either the platform offers its own conversion service (for example a currency converter for sellers), or it refuses the payout for lack of valid details.

Having a multi-currency account with receiving details in each currency places you in the first scenario: collected as is, free to convert afterwards.

Currency collected ≠ currency spent

The classic trap for the multi-country seller: collect in GBP on Amazon UK, get converted into EUR, then need GBP to pay British VAT or a UK supplier. Two conversions where zero would have done. Keeping each currency on its balance, and matching spending and income in the same currency as far as possible, removes these round trips. For the VAT mechanics of intra-EU sales and imports, see our OSS / IOSS guide.

Endured or managed conversion: how much margin is at stake?

Rather than a single figure (which depends on your volume and your mix), the most telling approach is to compare two ways of handling the same treasury, line by line.

CriterionEndured conversion (default)Managed multi-currency treasury
Receiving paymentsConverted automatically into your base currencyReceived in the store's currency (EUR, GBP, USD, PLN)
Rate appliedPlatform's rate, margin often includedChosen conversion, usually close to the market rate
Timing of conversionForced, on every payoutAt the moment you decide, in batches
Paying suppliers / local VATReconversion (2nd round trip)Paid in the currency already collected
Exposure to FX riskEndured on every flowControlled: income and spending are matched
Accounting reconciliationFragmented multi-account, currencies mixedBalances by currency + centralised dashboard

The real gap depends on your profile: a 100% eurozone seller gains little; a seller spread across EU + UK + US with significant volume gains markedly more. So the right question is not "how much do I gain" in the abstract, but "what share of my flows currently undergoes an avoidable conversion".

Reducing conversion fees is one thing. Controlling FX risk is another — and that is where the structure matters as much as the tool. You can limit this risk without resorting to complex financial products.

How do you limit FX risk without complex instruments?

FX risk is the potential loss linked to the change in the rate between the moment you collect a currency and the moment you convert it or spend it. Collecting £10,000 today and converting it in three months means exposing yourself to the movement of the GBP/EUR rate over that period — in either direction.

Without resorting to complex financial instruments (forward hedging, options, etc.), three common-sense reflexes generally limit this exposure:

  • Match spending and income in the same currency: collecting in GBP and paying your British costs in GBP reduces the volume to convert, and therefore the exposure.
  • Convert regularly rather than letting large balances sit in a volatile currency: this smooths out the effect of swings.
  • Keep visibility by currency: knowing in real time how much you hold in EUR, GBP, USD, PLN — via a dashboard — so you can decide on an informed basis.
What Fenchell does not do (and does not claim to do)

Fenchell is not a currency broker, does not open your bank or fintech accounts, and does not offer "in-house" financial hedging products. The firm's role is to give you the right foundation:

  • an EU company;
  • eligibility for the multi-currency fintech accounts that you open (with, as an option, help assembling your file);
  • bookkeeping that consolidates your flows by currency to inform your decisions.

The conversion and hedging choices remain yours, according to your situation.

Multi-currency account, matching of flows, visibility by currency: the mechanics are clear. What remains is the question that decides everything — from which company do you manage the whole thing? A Bulgarian company (DPK/EDPK) brings together a light tax framework, eligibility for multi-currency fintechs that you open, and centralised bookkeeping.

Why manage your multi-currency treasury from a Bulgarian company?

To collect cleanly in several currencies, you need a company established in the EU that the fintechs will accept as an applicant, and bookkeeping able to consolidate multi-currency flows. A Bulgarian company (DPK/EDPK, or EOOD) ticks both boxes — and adds a tax framework among the lightest in the Union. For the step-by-step formation, see our pillar guide forming a Bulgarian company remotely.

For a seller managing everything remotely, the DPK/EDPK is often the simplest choice: formation 100% remote, with no capital deposit or prior bank account. The EOOD (or the OOD with several shareholders) remains the classic form, with a capital deposit through a Bulgarian bank — see EOOD, OOD or DPK to choose.

On the tax side: the 10% corporate income tax (flat rate), then a withholding between 0 and 5% on dividends once profits are distributed — 0% to an EU/EEA parent company, with no threshold or holding period (Bulgarian parent-subsidiary exemption, чл. 194, ал. 3, т. 3 ЗКПО), 5% paid to an individual — that is, an effective burden of about 10 to 14.5% depending on the dividend rate. A net margin preserved, which matters all the more when you are seeking to reduce every bit of FX friction.

On the operations side: as an EU company, your Bulgarian company is eligible as an applicant for multi-currency fintech accounts, which you open yourself remotely.

Fenchell does not go to the bank on your behalf and does not guarantee the opening: through dedicated consulting, the firm can help you assemble your application file with Wise, Airwallex and Paysera — institutions well known for their multi-currency IBANs and receiving identifiers (EUR, USD, GBP and others) suited to marketplace collection.

But it is you who applies and remains the applicant, alongside a local Bulgarian IBAN for VAT and substance.

The real issue is not the tool, it is consolidation

Multiplying accounts by currency quickly creates fragmentation: a GBP balance here, a USD one there, EUR transfers elsewhere, and an accounting reconciliation that turns into a headache at the end of the quarter.

This is precisely what a centralised accounting dashboard solves: the Eurotrade pack includes an interface that can connect to your collection sources (Stripe, PayPal, Amazon, Wise, Airwallex).

On top of this interface comes locally kept bookkeeping by a partner accountancy firm — with 21 years of e-commerce experience and a marketplace partner — which consolidates your flows by currency, tracks your VAT on an ongoing basis and gives you a clear view of your treasury.

The tool is useless without the accounting reading that goes with it; the two are designed together, from the outset.

Fenchell's Eurotrade pack brings this infrastructure together in a coherent file:

  • full incorporation of the Bulgarian company (name reservation, articles of association, filing with the Commercial Register, EIK, EORI number, VAT registration) from €890 excl. VAT;
  • help assembling your application file for multi-currency fintech accounts and the local Bulgarian IBAN (the opening, done by you, remains at the institutions' discretion and is not included in the formation pack);
  • QES key and FID to sign and file remotely;
  • Bulgarian mobile line with a web interface to read your SMS (OTP / 2FA codes) live;
  • registered address in Plovdiv, AML point of contact, and a connected accounting dashboard managed by the partner firm.

A single system, designed for a company that is both compliant and genuinely operable remotely — including its multi-currency treasury.

Collecting in the right currency is one thing; running that treasury remotely is another. A generic incorporation delivers the legal shell and stops there; the Eurotrade pack ticks every box — verifiable, line by line.

What it takes to manage your multi-currency treasury remotely Generic incorporation Eurotrade pack
The prerequisite: a workable EU company
Registered company + EIK + Bulgarian VAT number
What helps you collect several currencies
Help assembling the multi-currency fintech application file (Wise, Airwallex, Paysera) — you open your accounts
Help with the local Bulgarian IBAN file for VAT and substance
QES key + FID + powers of attorney to sign and file remotely
Bulgarian mobile line + SMS OTP/2FA readable live
What makes the treasury manageable
Connected accounting dashboard (Stripe, PayPal, Amazon, Wise, Airwallex)
Locally kept bookkeeping that consolidates flows by currency
Partner firm with 21 years of e-commerce / marketplace experience
Ongoing VAT tracking (OSS / IOSS, multi-country EU / UK)

Structure your multi-currency treasury from the outset

The Eurotrade pack lays the foundation of your multi-currency treasury: a Bulgarian company 100% remotely, from €890 excl. VAT. Collect in the right currency, convert at the right moment, manage it all from Plovdiv.

Discover the Eurotrade pack Book a free call

FAQ

What is a multi-currency account for an e-commerce seller?
A multi-currency account lets you hold and receive several currencies (EUR, GBP, USD, PLN, etc.) on separate balances, without automatic conversion on each payout. In practice, a marketplace seller receives their Amazon UK payments in GBP, Amazon US in USD and Amazon EU in EUR on the same account, then chooses when and how to convert. This avoids forced conversions at the platform's rate and their hidden margins.
How do marketplaces pay sellers in several currencies?
Most marketplaces (Amazon, eBay, Etsy, etc.) pay out sales proceeds in the currency of the store concerned: GBP for amazon.co.uk, EUR for the European stores, USD for amazon.com, PLN for amazon.pl. If your receiving account does not accept the local currency, the platform or a conversion service converts automatically, often with a margin on the exchange rate. Having an IBAN or a receiving identifier in each currency lets you be paid without forced conversion.
How can you reduce FX fees when selling in several currencies?
Three main levers: receive each currency on a dedicated balance rather than enduring the marketplace's automatic conversion; convert at a time of your choosing via a service at a market rate (usually closer to the interbank rate than the platforms' rate); and, where possible, pay your suppliers or taxes in the same currency as the one received to avoid a round trip of conversion. The saving depends on your volume, your currency mix and volatility, and cannot be guaranteed.
What is FX risk and how do you limit it in e-commerce?
FX risk is the potential loss linked to the change in the rate between the moment you receive a currency and the moment you convert it or spend it. To limit it without resorting to complex financial instruments, you generally try to match your spending to your income in the same currency (receive and pay in GBP, for example), to convert regularly rather than leaving large balances exposed, and to keep a clear view of your treasury by currency. Depending on your situation, accounting support helps structure these choices.
Why does a Bulgarian company make multi-currency treasury easier?
A Bulgarian company (DPK/EDPK, or EOOD) is a company established in the EU: a vehicle eligible for multi-currency fintech accounts (Wise, Airwallex, Paysera) compatible with many currencies, which you open yourself. Fenchell forms the company and can help you assemble your application file (consulting), but it is you who applies and remains the applicant; opening the account is neither included nor guaranteed. Combined with a 10% corporate income tax and an accounting dashboard connected to the platforms, the company provides a coherent foundation for managing income, FX and filings from a single place, remotely.

General information current as of 12 June 2026, not constituting personalised financial, tax, legal or accounting advice. The FX fees, rates, currencies and savings mentioned are indicative, vary according to your situation, your volumes and market volatility, and cannot be guaranteed. Fenchell Capital OOD — Bulgarian firm based in Plovdiv (EIK 207945095).

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