Opening a Bank Account in Japan as a Foreigner

Opening a bank account is one of the first administrative steps many expats try to complete after arriving in Japan.

However, the process is often more complex than expected.

Based on our own experience during the first months in Japan, the timing and documentation requirements can play a crucial role.

1. First attempt after arrival

Shortly after arriving in Japan, I attempted to open a bank account.

At that time I already had:

However, the bank declined the application.

The reason given was insufficient length of stay in Japan.

This is a common but often misunderstood requirement.

Even when the formal documents are available, banks may still consider the duration of residence when evaluating an application.

2. Temporary solution: Fintech accounts

To handle both personal and business payments during the first months, I used fintech solutions as a temporary alternative.

These services can be helpful for:

Even today, such accounts remain useful for international transactions.

3. Opening a private bank account after six months

After approximately six months in Japan, the situation changed significantly.

The private bank account application was possible online and the approval process took about one week.

However, some procedures still require in-person verification.

For example, the bank transfer authorization form had to be signed and stamped with a hanko at a branch office.

4. Opening a business account

Opening a business account required additional documentation.

Initially, the bank requested more information beyond the company website.

They asked for proof that the business was actively operating, such as:

After providing these documents, the business account was approved.

Key takeaway for expats and foreign founders

Opening a bank account in Japan is usually possible, but the timing and supporting documents matter.

Important factors often include:

Understanding these expectations can make the process significantly smoother.