Banking & finance for foreigners and foreign-owned companies in İstanbul

This is the work we know best. The founder spent his career in banking, international B2B payments, compliance, accounting, logistics and customs — the exact chain a Turkish bank walks through before it opens an account, releases a SWIFT or closes an export file. Every service below is document preparation: we map what the bank asks for, collect and translate it, draft the cover note in the bank's structure and sit beside you at the branch with a sworn interpreter. The bank decides; you sign.

What we are and are not. ROSTU is a private company, not a bank, a payment institution, a law firm or a notary. We never hold your money, your cards or your internet-banking credentials, and nothing passes through our accounts (Law 6493 on payment services). Whether an account is opened, a transfer is released or a loan is granted is the bank's decision under its own rules and BDDK and MASAK regulation. For legal questions, retain a lawyer directly. Official sources: bddk.org.tr · tcmb.gov.tr · masak.hmb.gov.tr · tbb.org.tr.

Fifteen services, one price line each

Personal bank account for a foreigner

Tax number, address record, ikamet check, bank shortlist by nationality appetite, interview preparation, branch accompaniment with interpreter. ₺6,000

Corporate account for a foreign-owned company

Bank shortlist by appetite, document pack, KYC interview preparation, branch accompaniment. The full page lives in Business & companies. ₺15,000 first bank · ₺7,500 each further

Bank compliance reply

The bank's questionnaire on a held payment, answered in its four-block structure with documents indexed; you sign. Full page in Business & companies. ₺4,000 one-off, included in Desk tiers

Source-of-funds document pack

The bank's request letter mapped to a document list, collected, translated, ordered, with a plain cover note. ₺1,500 + translation per page

Incoming SWIFT transfer pack

What the bank asks before crediting a foreign transfer: purpose, invoice or contract, DAB where FX is sold, timing. Per transfer. ₺3,500 included in Desk tiers

Outgoing import payment pack

Proforma, invoice, contract, payment-form choice, KKDF check, transfer notification form, the bank's questions answered. Per payment. ₺3,500 included in Desk tiers

Blocked, frozen or closed account

Reading the bank's letter, document pack for your written response, escalation route to head office and the TBB customer arbitration committee. ₺5,000

Bank letters & statements for abroad

Balance and reference letters in English for consulates, universities, ikamet proof of funds; notary and apostille chain. ₺1,200

Export proceeds (ihracat bedeli) follow-up

180-day repatriation rule, DAB, İBKB, bank follow-up and export-file closure. Quarterly package. ₺4,000 per quarter

Decree 32 / FX-contract document pack

Turkish-lira obligation between residents, FX loan limits, what the bank checks; document pack for one contract or payment. ₺4,500

Consumer loan or mortgage application pack

Income proof, translations, valuation, the bank's checklist in order. No brokerage; the bank decides. ₺6,000

POS / virtual POS / e-commerce acquiring pack

Company documents, website compliance (ETBİS, distance-sale contract, KVKK texts), application tracking. ₺4,500

Letter of guarantee (teminat mektubu) pack

For tenders, customs and landlords: what the bank requires, collateral options explained factually, application tracking. ₺5,000

Account closure & balance transfer abroad

Closing accounts and cards, final statements, tax clearance letter, the outgoing transfer's document pack. ₺3,500

Mobile & internet banking set-up

e-Devlet password at PTT, mobile banking activation, FAST/EFT limits, card delivery, bank-ID, linking to e-Devlet. ₺1,500

Business Operating Desk — the bundle for companies

Companies that need a compliance reply or a transfer pack every week do not buy them one by one. The Desk is a monthly subscription that bundles the banking services above with shipment packs, work-permit tracking and accounting coordination into one coordinator and one invoice. Bank fees, the SMMM tariff and state fees are always separate and paid by you to them.

TierStartTradeGroup
Monthly fee (incl. KDV)₺12,000₺25,000₺40,000+
Designed forNew companies in their first yearActive importers / exportersMulti-entity groups
Bank compliance replies / monthup to 4up to 12, same-dayunlimited
Incoming / outgoing transfer packs / monthup to 4up to 12unlimited
Export-proceeds follow-up (İBKB, file closure)quarterlymonthlycontinuous
Import/export shipment packs / month28unlimited
Accounting coordination with your SMMMincludedincludedincluded
Coordinatorshared, 4 h ops / monthdedicateddedicated + founder-level review

Pilot prices, valid until 31.12.2026. Ten pilot Desks at founder pricing are open now — see For Business and the Business & companies page.

Who does what

ActPerformed byOur role
Account opening, KYC decision, limitsThe bank, under BDDK and MASAK rulesDocument pack, interview preparation, accompaniment with sworn interpreter
Crediting or releasing a transferThe bank's operations and compliance unitsPurpose statement, invoice/contract pack, DAB request wording
Declarations and letters to the bankYou, signed by you or your authorised signatoryDrafting in the bank's structure, document index, translation for your review
Export-file closure, İBKBYour bank, under the TCMB İhracat GenelgesiCalendar, document chain, follow-up log
Complaint to TBB Müşteri Hakem Heyeti or BDDKYou, in your own nameDocument pack and factual chronology; no legal argument
Legal opinion on anythingA lawyer you retain directlyNone — see legal information

Why banking is where we start

  • We read the bank's letter the way the bank wrote it. A compliance questionnaire has a structure — nature of transaction, origin and route, supporting documents, sanctions confirmation. We answer in that order, in Turkish, with documents numbered to match.
  • We know which document closes which file. DAB for FX sold, İBKB for export proceeds, Transfer Bildirim Formu for imports, uygunluk belgesi for a citizenship deposit. Asking for the right paper the first time saves weeks.
  • We know what banks are allowed to ask. MASAK's customer due-diligence rules and the BDDK's regulations set the frame. If a request is unusual we tell you so; whether to challenge it is a question for your lawyer.
  • Nothing passes through us. No money, no credentials, no state fee. That is the law and also why our invoice is easy to audit.

Questions

Can you open the account for me?

No. Only you (or your company's authorised signatory) can sign a bank's account contract, and the bank decides whether to accept you. We prepare the document pack, shortlist the banks whose current appetite matches your nationality and profile, prepare you for the interview questions and accompany you with a sworn interpreter.

Do you talk to the bank in our name?

We draft; you sign and send. At the branch we interpret and explain. We do not hold a power of attorney over your accounts, do not hold your passwords and do not move money.

Can you tell us whether a transaction is permitted?

We confirm facts: the parties as named on the documents, the goods and their tariff heading, the countries involved, and whether a name appears on a public list you can cite. Whether a transaction is lawful or sanctioned is a legal question for a lawyer you retain directly.

Which bank should we choose?

We do not recommend a bank as such. We keep a record of which banks opened which type of account for which nationality and sector in the last quarter, and we shortlist from that record. Bank appetite changes monthly; the shortlist is dated.

Related: Business & companies · For Business — pilot Desks · guide: bank accounts for foreigners · guide: bank compliance questions · guide: SWIFT payment documents · our standard · all services

Describe the bank situation

Opens in WhatsApp. Documents are sent through WhatsApp or e-mail during the pilot. Reply within one business hour.