✓Companies House 09613257 · British company registered since 2015|Arabic + English support|Why Eteform →|Identity verification support →

Support services

Tax Compliance & Filing — US, UK, and International Jurisdictions

Stay tax compliant with professional tax filing services — we handle US tax returns (1120/1065), UK corporation tax (CT600), and tax obligations in other international jurisdictions.

Fromمن $300/سنة

Tax compliance and filing services
Tax Compliance & FilingTax compliance and filing services

See also UK company formation, 2026 cost breakdown, and packages.

US tax filings

  • Form 1120 — US Corporate Income Tax Return for C-Corps
  • Form 1065 — US Return of Partnership Income for LLCs taxed as partnerships
  • Form 1040-NR — Non-Resident Alien Individual Tax Return
  • State tax returns for states with income tax obligations
  • FBAR and FinCEN reporting for foreign bank accounts

UK tax filings

  • CT600 — UK Corporation Tax Return
  • Annual accounts filing with Companies House
  • VAT returns for VAT-registered companies
  • PAYE and National Insurance for companies with employees
  • Self-assessment for company directors

International jurisdictions

Beyond the US and UK, we provide tax compliance services for companies registered in the UAE, Cyprus, Georgia, Turkey, and other jurisdictions. Each country has specific filing deadlines, tax rates, and compliance requirements. Our team stays current with tax regulations across all jurisdictions we serve.

How it works

  • We review your company's tax obligations based on jurisdiction and activity
  • We prepare all required tax returns and supporting documentation
  • We file returns with the relevant tax authorities
  • We manage any queries or correspondence from tax authorities
  • We provide tax planning advice to optimise your tax position

FAQ about this service

When are US corporate tax returns due?

US corporate tax returns (Form 1120) are due by April 15 for calendar-year corporations. Extensions are available. Partnership returns (Form 1065) are due by March 15. We manage all deadlines.

When is the UK CT600 due?

The UK Corporation Tax Return (CT600) is due 12 months after the end of the accounting period. Corporation tax must be paid within 9 months and 1 day of the accounting period end.

Does a non-resident owe US taxes?

A US LLC owned by non-residents may have US tax filing obligations even without US-source income. The type of income and the LLC's tax classification determine filing requirements. We assess your specific situation.

Can you handle back filings?

Yes. If your company has missed previous filing deadlines, we can prepare and submit late returns, manage penalty abatement requests, and bring your company back into compliance.

More in FAQ.