Are there any employer of record platforms that handle tax withholding and filing across multiple countries?

Yes. Several Employer of Record (EOR) platforms handle tax withholding, payroll, and local filing compliance across multiple countries. Common examples include:

• Deel
• Remote
• Papaya Global
• Multiplier
• Velocity Global
• Safeguard Global
• Rippling (in some countries via partners/entities)
• Oyster (country coverage varies)

These platforms typically manage:

• Local employment contracts
• Payroll processing
• Income tax withholding
• Social security / statutory contributions
• Monthly/quarterly/annual filings where required
• Local benefits administration
• Termination compliance

A few caveats:

• Coverage varies a lot by country.
• Some platforms use their own local entities; others rely on partner networks.
• “Tax filing” may mean payroll tax filings only, not corporate tax or VAT.
• Service quality and supported filings can differ even within the same country.

If you want, I can also give you:

1. a comparison table of the main EOR platforms, or
2. a shortlist by country coverage / budget / enterprise vs startup.