Business Details
Trusted Chartered Accountants in London & Surrey
Wellden Turnbull is an independent firm of Chartered Accountants, Chartered Tax Advisers, and Statutory Auditors with over 80 years of combined experience. We leverage modern technology to simplify financial management for businesses and individuals, offering tailored accounting, tax, and audit services. Our team specialises in business accounting, personal tax planning, probate, and international tax advice, serving clients from SMEs to high-net-worth individuals. Recognised as a Xero Accredited Platinum Partner, we prioritise accessibility, delivering expert guidance through digital and in-person channels.With offices in London and Surrey, we combine sector-specific expertise with a client-centric approach to address complex financial challenges. Our commitment to continuous improvement ensures compliance with evolving regulations while maintaining a focus on practical, bespoke solutions. Trusted by clients for decades, we aim to build long-term relationships grounded in reliability and transparency.
Services
Business Accounting
Tax Investigations
Payroll Services
Personal Tax Planning
Probate Services
International Tax Advice
Audit Services
Company Secretarial Support
Non-Resident CGT Advice
SME Accounting
Highlights and features
- We offer 80+ years of combined experience in accounting and tax advisory services.
- Our team are Chartered Accountants and Chartered Tax Advisers with sector-specific expertise.
- We provide tailored solutions for businesses and individuals across international jurisdictions.
- Our Xero Platinum Partner status ensures cutting-edge digital accounting capabilities.
- We maintain long-standing client relationships built on accessibility and reliability.
Associations and certifications
- Xero Accredited
- Xero Platinum Partner
What people say
Professional team
Excellent service
Faultless service
Highly recommend
Extremely professional
Services
Business Accounting
Our business accounting services provide tailored financial solutions for companies of all sizes. From day-to-day bookkeeping to annual accounts, we ensure compliance with UK regulations while optimising financial processes. With sector-specific expertise in hospitality, construction, and healthcare, we support SMEs and international groups through strategic financial management.
Tax Investigations
Specialist support for HMRC tax investigations ensures minimal disruption to your business. We represent clients during audits, provide risk mitigation strategies, and implement compliance frameworks. Our team's experience with complex tax cases helps resolve disputes efficiently while maintaining professional standards throughout the process.
Personal Tax Planning
Comprehensive personal tax planning services cover self-assessment returns, inheritance tax mitigation, and non-resident CGT compliance. We advise high-net-worth individuals on domicile status, double tax treaties, and family tax strategies. Our proactive approach ensures clients maximise allowances while maintaining full regulatory compliance.
Probate Services
Specialist probate accountants guide executors through estate administration, including asset valuation, tax calculations, and distribution. We handle complex cases involving international assets, business interests, and inheritance tax planning. Our support extends to preparing necessary submissions for HMRC and probate courts.
International Tax Advice
Cross-border tax services cover business expansion into/out of the UK, non-resident CGT, and domicile planning. We advise on tax-efficient structures for international operations, compliance with UK regulations, and double tax treaty applications. Our expertise supports clients navigating complex global tax landscapes.
People
Chris Plumbridge
Director
Chartered Accountant with 20+ years' experience advising businesses on tax compliance and financial strategy. Specialises in SME accounting and international tax matters while maintaining long-term client relationships.
Sarah Kent
Manager
Experienced tax adviser providing expert guidance on personal and corporate tax planning. Recognised for client-focused solutions in probate accounting and compliance matters across London and Surrey.
Robin
Senior Accountant
Qualified accountant with specialist knowledge in construction industry accounting. Provides tailored financial solutions to contractors and freelancers while maintaining a focus on client accessibility.
Charles
Audit Partner
Statutory auditor with expertise in financial reporting and compliance. Leads audit engagements for SMEs and charities, ensuring adherence to regulatory standards while delivering value-added insights.
Emma
Payroll Specialist
Payroll expert managing end-to-end payroll services for businesses. Ensures compliance with HMRC requirements while providing efficient, accurate payment processing solutions for growing companies.
Questions
What accounting services do you offer for SMEs?
We provide complete accounting solutions including bookkeeping, financial reporting, tax compliance, and business advisory services tailored to SMEs across various sectors.
How do you handle HMRC tax investigations?
Our specialist team manages all aspects of tax investigations, from initial correspondence to resolution, ensuring compliance while protecting client interests throughout the process.
Can you assist with international tax matters?
Yes, we offer comprehensive international tax services covering business expansion, non-resident CGT, and cross-border compliance for clients operating in multiple jurisdictions.
What payroll services do you provide?
We offer full payroll processing, including PAYE submissions, payslip generation, and compliance reporting, ensuring accurate and timely payments for businesses of all sizes.
Do you offer probate accounting services?
Yes, our specialist probate accountants assist executors with estate administration, tax calculations, and compliance matters related to deceased estates.
