"Macau Tax Information" is produced by the Financial Services Bureau of the Macao Special Administrative Region Government, which mainly provides Macao tax information, including:

Login service (login with one account account):
Change communication information
application certificate
Check tax bill
Inquire about debt status
Check registered bank account information
Professional tax inquiry (employment and income records, income assessment notice, mailing address, refund of overpaid professional tax, tax refund plan)
Tax declaration (professional tax M3/M4 form, supplementary income tax group B M/1 declaration form)
Non-login service:
pay tax bill
tax incentives
tax formalities
Tax simulation calculation
Inquire about professional tax
Check vehicle tax price
Query the validity of business name registration