Published by ChinaMNC · Sansha

Opening a Bank Account for a Sansha Company: A Practical Guide for Foreign Founders

What foreign founders should prepare before opening a corporate bank account for a Sansha (Hainan) company, including due diligence, legal representative attendance, foreign exchange controls, and the common reasons applications stall.

So you have incorporated a company in Sansha, the prefecture-level city that administers Hainan's island groups and surrounding waters, and now you need a corporate bank account. This is where many foreign founders discover that the incorporation certificate is only the first step. Chinese banks treat account opening as a separate compliance process, and for a Sansha-registered entity the practical questions are: which bank, which branch, who must attend, and what evidence you can produce about the business.

This guide sets out how to prepare, what due diligence you should expect, how legal representative attendance works in practice, the foreign exchange angle, and the reasons applications most often stall. It is general information for planning, not legal or tax advice.

Understand the Sansha context before you choose a bank

Sansha's onshore population and commercial infrastructure are small, and the administrative centre is on Yongxing Island. Most banks serving Sansha companies handle account opening through branches in Haikou or Sanya, or through a branch with jurisdiction over the Sansha area. Do not assume you can walk into a branch on the islands and open an account the same week. Expect to be routed to a mainland Hainan branch, and confirm in writing with the bank which branch is authorised to onboard your company.

Practical implications:

• Bank choice matters. Large state-owned banks and major joint-stock banks have the widest correspondent networks and the most standardised processes; smaller local banks may be more flexible on relationship management but slower on foreign exchange. Ask each candidate bank whether it onboards companies registered in Sansha and which branch handles it.
• Remote opening is limited. Some banks allow video verification for part of the process, but most still require at least one in-person visit for signature and identity checks. Plan a trip to Hainan.
• Account type. You will typically need a basic deposit account (基本存款账户) first, then a general account or a foreign currency account as needed. The basic account is the anchor for payroll, tax and RMB settlement.

Documents to prepare before you apply

Banks apply the same customer due diligence (CDD) standards to Sansha companies as elsewhere in China, but with extra scrutiny because the registered address is in a special administrative area. Prepare a clean, consistent document pack.

• Corporate documents: business licence (original and copy), articles of association, capital contribution records, and the company seal set (company seal, legal representative seal, finance seal, contract seal if applicable).
• Identity documents: passport of the legal representative, passports or ID cards of all directors, shareholders and authorised signatories. If a shareholder is a company, its certificate of incorporation, register of members and a chain of ownership up to the ultimate beneficial owners (UBOs).
• Ownership and control: a UBO declaration and an ownership structure chart. Banks generally expect identification of anyone holding 25% or more, plus anyone with control.
• Business substance: a short business plan, description of expected transactions, main counterparties, expected monthly volumes and currencies, and contracts or letters of intent where available.
• Address evidence: lease or registered address documentation for the Sansha entity, plus proof of the operating address if different.
• Authorisation: board resolution appointing signatories and authorising account opening, and a power of attorney if someone other than the legal representative will handle part of the process.

Keep names, addresses and shareholding percentages identical across every document. Mismatches between the business licence, the articles and the UBO chart are a leading cause of delay.

Due diligence: what the bank is really assessing

Chinese banks are required to understand the purpose and expected nature of your business, the source of funds, and the source of wealth of beneficial owners. For a Sansha company with foreign shareholders and cross-border activity, expect questions such as:

• What does the company actually do, and where are its customers and suppliers?
• Why was Sansha chosen as the registration location, and where will operations be run from?
• What are the expected inflows and outflows, in which currencies, and through which countries?
• Who are the UBOs, and how did they build their wealth?
• Will the account be used for trade settlement, service fees, intra-group transfers or investment?

Answer these in a short, factual narrative and back them with documents. Vague answers such as "consulting" or "investment" without specifics invite escalation. If your business involves high-risk jurisdictions or unusual payment routes, disclose this upfront rather than letting the bank discover it later.

Legal representative attendance and signatures

The legal representative is the bank's primary control point. In most cases the legal representative must attend in person at least once to sign the account opening documents and be video-recorded or photographed by bank staff. Some banks permit a proxy for parts of the process with a notarised power of attorney, but the legal representative's own verification is rarely waived for a new company.

Practical points:

• Bring the original passport used in the company registration, and make sure the name spelling matches exactly.
• Expect the bank to verify the legal representative's identity against the national enterprise credit system and to conduct a face-to-face or video interview.
• If the legal representative cannot travel to Hainan, ask the bank early whether a remote verification route exists for Sansha companies. Do not assume it does.
• Authorised signatories should also be prepared to attend or provide notarised signatures, depending on the bank.

Foreign exchange: set expectations early

A domestic RMB basic account and a foreign currency account are separate processes. Foreign exchange business requires additional documentation, including the foreign exchange registration where applicable, trade contracts, invoices and, for capital account transactions, evidence of the underlying investment. Banks will also ask about the purpose of each cross-border payment and may require supporting documents per transaction.

For foreign founders, the key issues are:

• Capital account vs current account. Capital contributions and shareholder loans follow capital account rules and need registration and supporting documents; trade and service payments follow current account rules with invoice and contract checks.
• Convertibility. RMB is not freely convertible for capital account transactions without approval and documentation. Plan cash flows accordingly.
• Bank capability. Not every branch handles foreign exchange. Confirm that your chosen branch has a foreign exchange desk and experience with foreign-invested entities.

Why applications stall in Sansha

Most delays are predictable. The common ones:

• Unclear business substance. The bank cannot reconcile a Sansha address with the described operations, or the founder cannot explain customers and cash flows.
• Inconsistent documents. Names, shareholding or addresses differ across the licence, articles, UBO chart and application forms.
• Incomplete UBO chain. Layered offshore holdings without certified ownership documents.
• Legal representative unavailable. No in-person attendance and no pre-agreed remote route.
• Branch mismatch. Applying at a branch that does not onboard Sansha companies, causing the file to be transferred and re-reviewed.
• Foreign exchange expectations. Assuming the RMB account can freely move money abroad, then failing documentation checks.
• Sanctions and jurisdiction screening. Counterparties or shareholders connected to restricted jurisdictions trigger enhanced due diligence.

A sensible sequence

Shortlist two or three banks, confirm in writing which branch handles Sansha entities, and ask for a document checklist specific to your structure. Prepare the pack, reconcile every name and percentage, and write a one-page business narrative. Book the legal representative's trip to Hainan, open the basic RMB account, then apply for foreign currency facilities once the domestic account is active. Keep records of every submission, and respond to follow-up questions quickly and consistently.

Disclaimer: This article provides general information only and does not constitute legal, tax, accounting or financial advice. Requirements vary by bank and change over time. Consult a qualified professional and the bank directly before acting.