Government Services
Official portals for common government services
China
Passport/Visa Office
National Immigration Administration — passport applications, emigration, visa policy
State Taxation Administration
Personal income tax filing, corporate tax, invoice verification
Social Security (12333)
Pension, medical, unemployment insurance query and payment
Exit & Entry Administration
Residence permits, foreign nationals management, exit documents
Japan
Immigration Services Agency
Residence status applications, visa extensions, naturalization
National Tax Agency
Tax return filing, withholding tax, consumption tax
Japan Pension Service
Employees' and National Pension queries and procedures
My Number (Individual Number)
Individual number card application, integrated administrative services
USA
UK
UK Visas & Immigration
Visitor visa, skilled worker visa, indefinite leave to remain
HMRC
Self-assessment, PAYE, VAT registration
National Health Service (NHS)
Register with an NHS GP, check medical costs, Overseas Visitors Health Surcharge (IHS) information
National Insurance Number (NINO)
Required to work in the UK — used for tax, pension, and social security records; apply online or by phone
Australia
Home Affairs — Immigration
Skilled migration, partner visa, student visa applications
Australian Taxation Office
Income tax return, TFN application, superannuation
Medicare Australia
Medicare card registration (for permanent residents & eligible visa holders), bulk billing, PBS prescription subsidies
Canada
Singapore
Ministry of Manpower
Employment Pass (EP), S Pass, work permit applications and renewals
Immigration & Checkpoints Authority
PR application, Long Term Visit Pass, arrival card submission
Inland Revenue Authority of Singapore
Personal income tax filing, GST registration, tax reference number
Central Provident Fund Board
CPF contributions, retirement savings, Medisave account management
South Korea
Immigration Office (HiKorea)
Alien registration, residence status application, visa extension
National Tax Service
Comprehensive income tax filing, year-end settlement, tax certificate
National Pension Service
National pension contributions, status inquiry, departure refund application
National Health Insurance Service (NHIS)
Health insurance eligibility, premium lookup, mandatory enrollment rules for foreign residents in Korea, and reimbursement guide after medical treatment
Germany
Federal Office for Migration (BAMF)
Schengen visa, EU Blue Card, asylum, integration language courses, permanent residency
Federal Central Tax Office (BZSt)
Tax ID (IdNr) for foreigners, withholding tax refunds, non-resident tax advice
Statutory Health Insurance (GKV)
Mandatory German health insurance for employees — contributions ~16.3% of income split with employer; major providers: TK, AOK, Barmer
Social Insurance Number Card
Required for employment in Germany — issued by German Pension Insurance (DRV); first-time employees receive it automatically
France
French Immigration & Integration Office (OFII)
Long-stay visa (VLS-TS) validation, integration course registration, family reunification
French Tax Administration (DGFiP)
Income tax filing (May-June annually), French tax number (NIF), PAYE withholding setup
French Health Insurance (Assurance Maladie)
Apply for Carte Vitale health card, check reimbursements, register a family doctor (médecin traitant)
France Travail (Employment Center)
Unemployment benefits (ARE) application, job seeker registration, vocational training and skills assessment