Tax Retainer & Filing

We support the entire transition process, from confirming the information needed for handover — prior year returns, account schedules, fixed asset registers — to completing the migration. The fiscal year-end is the most common switching point, but mid-year transitions are also possible. Please consult us if coordination with your previous adviser is needed.

Yes — we provide implementation support for MoneyForward, freee, Yayoi Cloud, and others. This includes setting up bank account and credit card integrations, configuring journal entry rules, and training on reporting features. Migration from existing accounting software is also available.

Yes — we provide end-to-end support from pre-audit preparation and document organization to attending the examination and managing communications with the tax office. Because our clients maintain well-organized records on an ongoing basis, we can respond calmly and smoothly when an audit begins. If you disagree with the outcome, we also handle objections and appeals in coordination with our attorneys.

Yes — we advise on the appropriate level of officer compensation, the timing of resolutions, and how to make changes. We also provide ongoing guidance on legitimate tax planning including expense treatment, retirement allowance accrual, capital investment deductions, and the SME Business Continuity Fund.

Yes — we support the full compliance process, from verifying qualified invoice issuer registration to updating invoice formats, confirming input tax credit requirements, and managing transactions with exempt suppliers. We also handle integration with cloud accounting tools.

Yes — we are available from immediately after incorporation. In the first year, filing deadlines for key elections (e.g., blue return approval, withholding tax special due date election) are short and easy to miss. Consulting us at the time of incorporation allows you to make the most of available tax options from the start.