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Business Details
45 Years
experience
Trusted Chartered Accountants in London
Established in 1981, Abbingdon Knight has built a reputation as a trusted provider of accountancy and tax services tailored to individual clients. Our team of chartered accountants combines over four decades of experience with cutting-edge technology to deliver personalized financial solutions. We specialise in working with contractors, creatives, and expatriates, offering proactive advice that extends beyond compliance to strategic business growth.

Our commitment to client relationships ensures direct access to qualified professionals who prioritise tax efficiency and long-term financial planning. With offices in Central London, we serve businesses ranging from sole traders to multinational corporations, maintaining a focus on quality assurance through our ICAEW accreditation.
Services
Tax Planning Business Accounting Contractor Services Expatriate Tax Advice Company Formation Payroll Services VAT Returns Financial Reporting
Details
  • Year established: 1981
Highlights and features
  • We have over 40 years of experience in accountancy services since 1981
  • Our team consists of ICAEW Chartered Accountants with specialist sector knowledge
  • We guarantee tax-efficient solutions using cutting-edge technology
  • Our personal service ensures direct access to qualified professionals
  • We proactively identify tax saving opportunities for clients
Associations and certifications
  • Institute of Chartered Accountants in England and Wales (ICAEW)
What people say
Tax-efficient solutions Proactive advice Sector-specific knowledge
Services
Tax Planning
Our tax planning services help individuals and businesses minimize liabilities through strategic financial arrangements. We provide tailored advice on tax-efficient structures, compliance requirements, and legislative changes. With proactive monitoring and personalized recommendations, we ensure clients benefit from all available allowances while maintaining full regulatory compliance.
Business Accounting
We offer comprehensive accounting solutions for limited companies, sole traders, and partnerships. Our services include financial statement preparation, bookkeeping, and compliance filings with Companies House and HMRC. By interpreting financial data and providing actionable insights, we help businesses improve performance and achieve long-term growth objectives.
Contractor Services
Specialist accounting services for contractors across various industries. We handle IR35 compliance, limited company formations, and payroll management while optimizing tax efficiency. Our sector-specific expertise ensures contractors receive tailored advice on contract negotiations, expense claims, and financial planning.
Expatriate Tax Advice
We provide cross-border tax planning for expatriates and businesses operating internationally. Our services include residency status determination, double taxation relief, and compliance with foreign tax regimes. With knowledge of global tax treaties, we help clients navigate complex international regulations while minimizing liabilities.
Company Formation
We assist entrepreneurs in establishing new businesses through appropriate legal structures. Our services cover company registration, tax registration, and initial compliance requirements. We provide ongoing support for start-ups including cash flow forecasting, funding applications, and strategic financial planning to ensure sustainable growth.
People
John Smith
Partner
Qualified chartered accountant with over 25 years' experience in business advisory services. Specialises in tax planning for creative industries and expatriate clients.
Sarah Johnson
Partner
ICAEW Chartered Accountant specialising in contractor compliance and limited company structures. Provides strategic financial advice to multinational clients.
Questions
What accounting services do you offer for contractors?
We provide specialist contractor accounting including IR35 compliance, limited company management, and tax-efficient payment structures tailored to creative industries.
How can you help expatriates with tax planning?
Our expatriate services include cross-border tax advice, residency status determination, and compliance with international tax treaties to minimize liabilities.
Are you regulated accountants?
Yes, we are regulated by the Institute of Chartered Accountants in England and Wales (ICAEW) and hold full professional indemnity insurance.
What areas do you cover?
Based in Central London, we serve clients nationwide with specialist knowledge of UK tax regulations and international compliance requirements.
How do you ensure tax efficiency?
We proactively monitor legislative changes and provide tailored advice to utilise available allowances while maintaining full compliance with HMRC requirements.
What technology do you use?
We employ cutting-edge accounting software to streamline processes, enhance accuracy, and provide real-time financial insights for our clients.