Specialist Accountants and Tax Advisors for US & UK Businesses

We are specialist accountants and tax advisors for businesses operating across the US and UK, providing expert cross-border guidance for companies facing dual tax and compliance requirements. As leading US–UK tax specialists, we ensure your business remains aligned, compliant, and tax-efficient across both jurisdictions—giving you clarity, confidence, and complete peace of mind.

Businesses & Corporates (US & UK)

Specialist accountants for businesses operating across the US and UK, we support companies expanding or trading internationally. From tax compliance to cross-border structuring, our expert team ensures your organisation stays aligned with IRS and HMRC requirements and operates efficiently across both jurisdictions.

High-Net-Worth Individuals

Trusted advisors for high-net-worth individuals with global assets, we provide strategic US–UK tax planning and cross-border compliance. Whether managing international income, investments, or residency, our specialist team delivers tailored guidance to protect wealth and optimise tax efficiency.

Venture Capital & Equity Advisory

Specialist accountants for the venture capital sector, we support VC firms, investors, and funded businesses across the US and UK. From cross-border tax strategy to equity structuring and reporting, our expert team ensures seamless compliance and optimised outcomes throughout the investment lifecycle.

Full Finance Function Outsource

A complete outsourced finance solution for growing businesses across the US and UK, we manage day-to-day financial operations with precision. From bookkeeping and payroll to reporting and oversight, our expert team provides the visibility and stability needed for sustainable international growth.

Why Choose Jungle Tax as Your US–UK Tax Specialists

As specialist US and UK tax advisors at Jungle tax, we deliver strategic, multidisciplinary support to businesses, high-net-worth individuals, and venture-backed companies operating across both jurisdictions. Our deep cross-border expertise, personalised planning, and integrated tax approach ensure clarity, compliance, and long-term efficiency. Whether you manage international assets, lead a growing business, or require advanced US–UK tax planning, we provide the precision and insight needed to navigate complex cross-border financial landscapes with confidence.

  • US & UK Business Tax Advisory
  • High-Net-Worth Tax Strategy
  • Venture Capital & Equity Advisory
  • Cross-Border Tax Planning /li>
  • Corporate Tax & Structuring
  • Finance Function Outsourcing

Industry Expertise

We work with US–UK businesses, international groups, entrepreneurs, and investors operating across both jurisdictions, and as specialist US–UK accountants and tax advisors, we understand the commercial, tax, and regulatory complexities that cross-border businesses face, allowing our hands-on, commercially focused approach to deliver clear financial insight that strengthens business performance, protects personal wealth, and supports confident growth across the US and UK.

Flourish with us

At Jungle Tax, we’re more than just numbers—we’re innovators and problem solvers! Whether you’re starting your finance journey or stepping into a senior role, we’ve got the perfect spot for you. As specialist accountants for creatives, we work with exciting international clients across the creative, AI, and tech sectors. With a dynamic team of creative industry accountants and real opportunities to grow, you can create your path with us. Plus, we reward talent with great perks and a collaborative culture. Ready to carve your future? Welcome to the Jungle!

Virtual CFO & Finance Function Services for US–UK Businesses

Our Full Finance Function and Virtual CFO service provides a complete, outsourced finance department for businesses operating across the US and UK. As specialist US–UK tax advisors and cross-border accounting experts, we streamline your financial operations, ensure compliance in both jurisdictions, and give your business the strategic guidance needed to grow with confidence.

What We Deliver?

  • End-to-end outsourced finance management including bookkeeping, payroll, reporting, and cashflow oversight for US and UK businesses.
  • Virtual CFO support offering strategic financial leadership, performance insight, and cross-border growth planning.
  • US–UK accounting and tax alignment to keep your business compliant, efficient, and fully coordinated across both jurisdictions.

Partnering with Jungle Tax gives you a scalable, expert-led finance function that strengthens control, improves decision-making, and supports long-term success across the US and UK markets.

Flourish with us

“At Jungle Tax, we’re more than just numbers—we’re innovators and problem solvers! Whether you’re starting your finance journey or stepping into a senior role, we’ve got the perfect spot for you. With exciting international clients, a dynamic team, and room to grow, you can create your path with us. Plus, we reward talent with great perks and a collaborative culture. Ready to carve your future? Welcome to the Jungle!”

Latest News

“From buzzworthy Budget updates to global tax shakeups and trending financial news, we dive into the hottest issues and fresh trends. We break down what matters most for creative minds, ambitious businesses, and private clients, while sharing our insider industry tips, people stories, and company happenings. Stay ahead of the game with Jungle Tax—where finance meets flair!”

Get in touch

Looking for experienced accountants for creatives? Book a free consultation to discover how we can support your business. We’re here to help—let’s start the conversation.