E-commerce Company Setup in Turkey: Complete Guide 2026

Setting up an e-commerce company in Turkey is not the same exercise as setting up a consultancy or a trading office — the moment you take a customer's card details or ship a parcel to their door, you inherit a specific stack of e-commerce regulation that a generic "company formation" checklist will not cover. This guide walks through the parts that are unique to online retail: registering with the government's e-commerce information system, getting paid, choosing where you sell, getting the product to the buyer, and handling customer data lawfully.

Key Takeaways

• ETBİS registration is mandatory for anyone selling through their own domain, app, or as an intermediary platform — done via e-Devlet, before you go live, not after.
• Payment collection needs a sanal pos (virtual POS) — either a direct bank contract or, faster for most foreign-owned companies, a licensed payment service provider like iyzico or PayTR.
• Marketplaces (Trendyol, Hepsiburada, Amazon.com.tr) and a standalone webstore serve different purposes — most serious operators eventually run both rather than choosing one.
• Cargo and fulfillment in Turkey run through a handful of national carriers — Yurtiçi Kargo, Aras Kargo, MNG Kargo, Sürat Kargo and PTT Kargo — with cash-on-delivery still common enough to plan for.
• KVKK (Turkey's data protection law) applies to every online store that collects customer data, with VERBİS registration required above certain size thresholds and a local representative typically required for non-resident data controllers.
• Company type, capital, and tax registration follow the same general rules as any Turkish company — that groundwork is covered in our broader company-formation guides; this article focuses on what is different for e-commerce.

ETBİS Registration: Turkey's E-Commerce Information System

Before your Turkish company sells a single item online, it needs to be registered with ETBİS (Elektronik Ticaret Bilgi Sistemi — the Electronic Commerce Information System) run by the Ministry of Trade. This has been a legal requirement since the E-Commerce Law and its 2017 implementing circular, and it applies to:

• Businesses selling through their own website or mobile app.
• Intermediary service providers (marketplace operators).
• Businesses selling primarily or exclusively through third-party marketplaces above certain activity levels.

Registration is done online through e-Devlet using your company's MERSIS number and tax identification number, along with the domain names and app names you operate under. There is no meaningful registration fee, but the process does require your company to already be formally established with a tax number — so ETBİS comes after incorporation, not before.

Failing to register, or failing to keep your ETBİS declarations current when you add a new domain or sales channel, carries administrative fines. These are revalued annually along with other regulatory penalties in Turkey, so treat any specific lira figure you read as a snapshot rather than a fixed number — confirm the current bracket with the Ministry of Trade's own ETBİS portal or your accountant before you launch.

Getting Paid: Sanal POS and Payment Gateway Setup

This is usually the first real friction point for a foreign-owned e-commerce business. Turkish domestic debit and credit cards dominate local online shopping, and to accept them you need a sanal pos (virtual POS) — a payment gateway contract tied to a Turkish acquiring bank.

There are two practical routes:

1. Direct bank sanal pos — a contract with a bank such as İş Bankası, Garanti BBVA, Akbank, or Ziraat Bankası. Commission rates tend to be lower, but the underwriting and integration process is more demanding and slower for a newly formed, foreign-owned entity.
2. Licensed payment service provider (PSP) — companies such as iyzico, PayTR, or Payten act as an intermediary, giving you access to multiple acquiring banks and installment options through a single integration, with faster onboarding and ready-made plugins for Shopify, WooCommerce, and similar platforms.

Most newly established foreign-owned online stores start with a PSP because the account-opening and compliance review is materially faster, and migrate to a direct bank contract later if transaction volume justifies the lower commission. Either route requires your company to already have a Turkish corporate bank account — our bank account opening and financial services support covers that step, since a foreign-owned entity without a Turkish resident director can face extra documentation requirements at account-opening stage.

Marketplace vs Standalone Webstore

New entrants often frame this as an either/or decision. In practice it is a sequencing decision.

	Marketplace (Trendyol, Hepsiburada, Amazon.com.tr)	Standalone Webstore
Time to first sale	Days — existing buyer traffic	Weeks to months — you build the traffic
Customer data ownership	Limited or none; platform owns the relationship	Full ownership, subject to KVKK compliance
Price competition	High — buyers compare listings directly	Lower — you set the narrative, not just the price
Commission structure	Category-based commission (typically high single digits to ~20%+ depending on category) plus payment processing	Payment processing fee only (typically low-to-mid single digits)
Logistics	Some offer fulfillment programs (e.g. Trendyol Express)	You contract cargo carriers directly or via a fulfillment partner
Brand building	Limited — constrained by platform templates	Full control over design, checkout, and retention marketing

Most durable Turkish e-commerce businesses run a hybrid model: marketplaces for volume and discovery, a standalone store for margin, brand equity, and the customer data that fuels repeat purchases and KVKK-compliant email/SMS marketing. Our e-commerce startup consulting service helps map which channel mix fits your product category and margin structure before you commit engineering time to either.

Logistics and Fulfillment: Working With Turkish Cargo Carriers

Turkey's domestic cargo network is dense and competitive, which is good news for delivery speed but means fulfillment decisions genuinely affect your conversion rate and return costs. The carriers with meaningful national coverage are Yurtiçi Kargo, Aras Kargo, MNG Kargo, Sürat Kargo, and the state postal operator PTT Kargo. Marketplaces typically let you assign a preferred carrier or use their own integrated logistics program (Trendyol Express being the most developed of these).

A few things that matter more in Turkey than in many Western markets:

• Cash on delivery (kapıda ödeme) is still requested by a meaningful share of buyers, particularly outside major cities — decide early whether you support it, since it changes your cash-flow and reconciliation process.
• Same-day pickup cut-off times vary by carrier and by city, which affects whether an order placed in the morning ships the same day.
• Return logistics (iade kargo) are a recurring cost center in apparel and footwear especially — negotiate return-shipping terms with your carrier before volume ramps up, not after.

KVKK Compliance: Protecting Customer Data From Day One

KVKK (Kişisel Verilerin Korunması Kanunu — the Personal Data Protection Law) is Turkey's GDPR-equivalent, and it applies the moment your store collects a name, email, address, or payment reference from a Turkey-based customer — regardless of where your company is incorporated. For an e-commerce operator, the practical obligations are:

• A clear, accessible privacy notice (aydınlatma metni) explaining what data you collect, why, and for how long.
• A documented legal basis for processing — for most transactional data this is performance of the sales contract, but marketing communications generally need separate consent.
• VERBİS registration (the Data Controllers' Registry) once you cross the applicable size or data-volume thresholds — exemption criteria exist for smaller operators, but these are periodically revised, so verify your current status rather than assuming a past exemption still applies.
• A local data protection representative for foreign-incorporated data controllers without a physical presence in Turkey.

Penalties for non-compliance are meaningful and indexed annually, so this is not a "handle it later" item — bake the privacy notice and consent flows into your checkout build from the start rather than retrofitting them after a complaint or audit. Our tax consulting and planning and company-formation teams routinely coordinate with KVKK counsel for e-commerce clients so the compliance layer ships alongside the store, not after it.

Company Structure: What's Different, What Isn't

The underlying company vehicle — typically a Limited Şirket (LTD) for a single-founder or small-team online store — follows the same incorporation rules, minimum capital, and tax registration process as any other Turkish company. What is genuinely e-commerce-specific is everything above this section: ETBİS, sanal pos, marketplace agreements, KVKK, and cargo contracts. If you have not yet chosen or registered your legal entity, that groundwork belongs in a general company-formation review rather than this guide — our e-commerce startup consulting service picks up from incorporation and carries you through the e-commerce-specific steps covered here.

How FTurkey Helps

FTurkey supports foreign entrepreneurs through the full e-commerce setup sequence: company incorporation, ETBİS registration, sanal pos and PSP selection, marketplace onboarding strategy, KVKK documentation, and introductions to cargo partners who already work with foreign-owned online stores. Contact us for a free initial consultation on your specific product category and sales-channel plan.

This article is general information, not legal or tax advice. E-commerce regulation, KVKK thresholds, and administrative penalty amounts in Turkey are revised periodically — verify current figures with the Ministry of Trade, the Personal Data Protection Authority (KVKK Kurumu), or a licensed advisor before launch.