Cross-Border Tax
Excellence

Jungle Tax provides US and UK tax services for individuals and businesses, including IRS and HMRC compliance, expat and self-assessment returns, corporate tax, VAT, cross-border tax planning, trusts and estate planning, and investment fund advisory. Our dual-qualified team coordinates both jurisdictions so you receive consistent advice under one roof.

Cross-border tax planning structures your income, assets, and business to minimise double taxation between the US and UK. It uses foreign tax credits, the US-UK tax treaty, and careful timing to reduce withholding and align filings. Effective planning ensures you are not taxed twice on the same income by both the IRS and HMRC.

You may. US citizens and Green Card holders must file US returns on worldwide income wherever they live, while UK residents file with HMRC on UK and often worldwide income. Many cross-border clients file in both countries, using treaty relief and foreign tax credits to avoid double taxation. We handle both filings together.

US federal returns are generally due 15 April, with an automatic extension to 15 June for citizens living abroad. UK self-assessment returns are due 31 October on paper and 31 January online. Managing both calendars is essential for cross-border clients, and we track every deadline to keep you compliant.

Yes. We support businesses with US federal and state corporate tax, UK corporation tax, VAT, payroll, R&D claims, transfer pricing, and entity structuring. Whether you operate in one country or expand across the Atlantic, our team provides coordinated compliance and planning for both IRS and HMRC requirements.

Start with whether your needs are personal or business, and whether they involve one or both countries. Individuals may need expat or self-assessment support, while businesses may need corporate structuring or fund advisory. Jungle Tax offers a consultation to assess your cross-border position and recommend the right combination of services.