How we work with you

Our standard process for bookkeeping and tax filing support, from first consultation to tax payment — in Chinese or Japanese.

Close support, from daily questions to year-end.

Real-time contact on WeCom

A dedicated WeCom (WeChat Work) group for sharing documents and getting quick answers.
Your numbers, anytime

Recorded data can be viewed in our system at any time, so you know where your company stands without waiting for year-end.
Three-party contract with a tax accountant

You, Sansuichiku and our partner tax accounting firm sign one contract. You can consult the tax accountant whenever a tax question comes up.
Chinese and Japanese

We explain Japanese documents and procedures clearly in Chinese.

How we stay in touch

We reply promptly on business days.

Once · usually about a week

Consultation

We learn about your business, the volume of receipts and invoices and what you need, and answer your questions.

By: Both
Quotation

We prepare a quotation based on the size of your business, with a clear breakdown of fees.

By: Sansuichiku
Initial documents

You provide your certificate of registered information, articles of incorporation, the notifications filed at incorporation (such as the corporate establishment notice and blue-return application) and past tax returns. We give you a checklist.

By: You
Contract

We sign a service agreement that sets out the scope, deliverables and each party’s responsibilities.

By: You, Sansuichiku and the tax accounting firm
Payment

The standard is a single annual payment covering bookkeeping, the tax accountant’s review and year-end filing, with no extra charges. Monthly payment is also available. Service starts once payment is confirmed.

By: You See pricing

Repeats every month

Send your receipts and invoices

Send income and expense documents regularly — by post, or as photos through our LINE official account.

By: You
Review

We check each item and contact you if anything is unclear or missing.

By: Both
Tax accountant liaison

We work with our partner tax accountant and have the books reviewed when needed. You can consult the tax accountant at any time.

By: Sansuichiku

Steps 6–8 repeat every month, so you can leave day-to-day bookkeeping to us.

Every fiscal year-end

Pre-closing meeting

One month before your fiscal year-end, we review the year’s books and the closing schedule with you.

By: Both
Financial statements and tax returns

Our partner tax accountant prepares the financial statements and files corporate tax and other returns. You receive bound financial statements and ledgers, plus the accounting data in electronic form.

By: Tax accountant
Tax payment

You pay the taxes due by the deadline, following our payment guidance. That completes the annual cycle.

By: You

You don’t need to know what to systematize yet. We begin by listening to how your business runs today.