Doing Business in Japan
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Knowledge base on doing business in Japan. Topics: visas and immigration (including the Business Manager visa 経営・管理 and the October 2025 reform), company registration (株式会社/合同会社/個人事業主), taxes, legal issues and cases, documents and procedures (banking, offices, accounting, hiring), useful links and contacts, and other business-relevant topics (culture and mentality, networking, marketing, real estate, lending, insurance).
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Banking Success Strategies and Diversification
Successful tactics for opening or unfreezing Japanese bank accounts — polite escalation, larger document packages, careful wording, and diversifying across banks — plus Payoneer as an independent but…
At SMBC, the bank spent a long time demanding a detailed business explanation (successively through three older staff members), but a persistent, polite push got the issue escalated to the branch director, who personally decided to open the account — the takeaway is not to silently accept refusals from banks or officials, but to politely insist and escalate. At GMO Aozora, submitting a large document package (about 50 files) on the company's activity, instead of a single certificate, worked better than the standard minimal package. On a SWIFT capital transfer from Kazakhstan via the broker Freedom Finance into a Prestia account, the bank was initially wary but resolved the issue after an in-person branch visit and explanation; according to an acquaintance who works as an AML officer, describing the transfer as "asset management related to relocating to Japan, moving personal savings" draws less scrutiny than stating directly "capital for a company," which can trigger additional business-related review. Note that using money transferred as BM capital to buy real estate is prohibited, and Prestia explicitly asks about this when processing the transfer. In another case, Aozora Bank froze a company account after a large purchase through Rakuten from the director's personal account; the account was unfrozen after a complaint call. Okinawan banks were mentioned as more accommodating to foreigners given the right local connections — one company arranged a corporate account within two days of incorporating a KK — though it is important not to look like a "visa mill" bringing in cheap labor (India and Pakistan were cited as risk markers in banks' eyes). A common practice is diversifying across several banks: Sumishin (digital-first but hard to reach when problems arise), Trunk (leans closer to a "megabank" in its approach), MUFG (opens accounts even for small firms, though its interface is dated), and Yucho (ゆうちょ, noted for the widest coverage across Japan and default integration with many services, but no SWIFT support). Getting a first corporate account is often only possible after a company's first year of operations and annual report, with a second bank typically approved a year later using turnover records as proof — a bit of a catch-22, since large banks like SMBC prefer an applicant to already hold an account elsewhere. Payoneer offers an alternative channel: after full business-account verification, it is possible to obtain a real US bank account for a Japanese company (SWIFT and ACH both work) and move funds to Wise or directly to a Japanese bank — an independent backup outside the Japanese banking system, though verification is described as "hell" by the person who used it successfully. Other participants describe Payoneer as problematic for Japanese business: strict verification geared toward Western companies, cases of funds frozen for four months (including a payroll case), and refusals for no apparent reason; one participant opened a business account with help from a Payoneer Japan employee who liaised directly with the verification team, and after eight years of use was asked for verification that could not be completed independently. A dedicated subreddit discusses Payoneer problems, and the fee for accepting an invoice is about 4%.