Giấy tờ tùy thân
My Number Card(Bắt buộc)
Required for e-Tax. Read with card reader or smartphone.
My Number Notification Card + ID
If you don't have a My Number Card. Driver's license, passport, etc.
Giấy tờ thu nhập
Withholding Tax Certificate(Bắt buộc)
From employer for employees, from clients for freelancers.
Invoice Copies(Bắt buộc)
Freelancers should keep copies of all issued invoices.
Sales Records(Bắt buộc)
Business income records. Bank statements are acceptable.
Giấy tờ chi phí
Receipts(Bắt buộc)
Organize by expense category. Must be kept for 7 years.
Credit Card Statements
As supporting documents. Keep full statements for business cards.
Bank Statements(Bắt buộc)
Transaction records for business accounts.
Allocation Calculation Notes
For mixed-use expenses like rent, utilities, and phone.
Giấy tờ khấu trừ
Social Insurance Certificate
Proof of national health insurance and pension payments.
Life Insurance Certificate
Sent from insurance companies around October-November.
Medical Expense Receipts
Deductible if over 100,000 yen or 5% of income annually.
Hometown Tax Donation Certificates
Sent from recipient municipalities. Needed if not using one-stop special exception.
iDeCo/Small Business Mutual Aid Certificate
Full contribution amount is tax deductible.
Giấy tờ khai thuế Xanh
Journal & General Ledger(Bắt buộc)
Double-entry bookkeeping required for 650,000 yen deduction.
Blue Return Financial Statement(Bắt buộc)
Prepare income statement and balance sheet.
Fixed Asset Register
For assets over 100,000 yen. Needed for depreciation calculations.
Mẹo chuẩn bị tài liệu
Start Early
Start gathering documents in January to allow time for reissuing any missing items.
Digitize Everything
Scan or photograph paper documents to reduce the risk of loss.
Organize in Folders
Create folders by category (income, expenses, deductions) to organize documents.
Reference Last Year
Having last year's tax return helps verify required documents and serves as a reference.
