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Business Details
50+ Years
experience
Trusted Chartered Accountants in Abergavenny
We are a long-established firm of chartered accountants and registered auditors with a heritage dating back to 1928. Our team prioritises building lasting relationships with clients, ensuring continuity of service through direct access to accountants and support staff familiar with individual needs. Based in Abergavenny but serving clients nationwide, we combine local expertise with national compliance knowledge across taxation, auditing, and business advisory services.

Our directors collectively bring over 120 years of professional experience, supported by AAT-qualified staff proficient in modern accounting software. We maintain membership with the Institute of Chartered Accountants in England and Wales, adhering to rigorous audit standards while providing tailored financial solutions for businesses, individuals, and charitable organisations.
Services
Tax Planning Payroll Services Audit Compliance Cloud Accounting Business Start-ups Management Accounts
Details
  • Year established: 1928
Highlights and features
  • We offer over 90 years of continuous accountancy expertise since 1928
  • Our team provides direct access to experienced chartered accountants
  • We deliver tailored financial solutions for businesses and individuals
  • Our cloud accounting services integrate with modern business technologies
  • We maintain rigorous audit compliance standards through professional accreditation
Associations and certifications
  • Institute of Chartered Accountants in England and Wales
What people say
Excellent service Very professional Friendly & approachable Quick responses Efficient Payroll Dept
Services
Tax Planning
Our tax planning service provides tailored strategies to optimise tax efficiency while maintaining full compliance with HMRC regulations. We specialise in personal and corporate tax returns, capital gains tax planning, and trust management. With expertise in evolving tax legislation, we help clients navigate complex obligations while identifying legitimate opportunities for tax savings.
Payroll Services
We manage complete payroll processing including PAYE schemes, employee tax codes, and real-time reporting requirements. Our services ensure accurate salary calculations, statutory deductions, and timely submissions to HMRC. We provide comprehensive year-end processing and support for both small businesses and larger organisations with multiple payrolls.
Audit Compliance
Our audit compliance service covers statutory audits for limited companies and other entities requiring independent examination. We ensure adherence to accounting standards and Companies House requirements. The team conducts internal quality reviews and prepares audit-ready documentation, maintaining our accreditation through the Institute of Chartered Accountants in England and Wales.
Cloud Accounting
We implement cloud-based accounting solutions that enable real-time financial management through any internet-connected device. Our services include software selection, system integration, and ongoing support for platforms like Xero and QuickBooks. This approach facilitates seamless collaboration between clients and accountants while maintaining robust data security standards.
Business Start-ups
Our business start-up service guides entrepreneurs through company formation, business plan development, and regulatory compliance. We assist with choosing appropriate legal structures, registering with HMRC, and establishing accounting systems. The service includes ongoing advisory support to help new businesses navigate their critical first years of operation.
People
Peter Lea
Director
Qualified as Chartered Accountant in 1973, joined Dorrell Oliver in 1974, became partner in 1975, and senior partner in 2000. Holds dual directorship with Dorrell Oliver Financial Services Ltd.
Ernie Moore
Director
Gained ACA qualification in 1973 through Institute of Chartered Accountants in England and Wales. Joined Dorrell Oliver in 1975 as partner, bringing experience from West Midlands and Bristol practices.
Ashley Vowles
Director
Qualified ACA and FCCA accountant with University of South Wales credentials. Joined Dorrell Oliver in 1987, became director in 2019, and specialises in practice-based accounting solutions.
Questions
What accounting services do you offer for new businesses?
We provide complete startup support including business structure advice, company formation, and regulatory compliance. Our services cover business plan development, HMRC registration, and accounting system setup.
How do you handle payroll requirements for established businesses?
Our payroll service manages PAYE schemes, tax code compliance, and real-time reporting. We handle salary calculations, statutory deductions, and year-end processing for businesses of all sizes.
Are you qualified to perform statutory audits?
Yes, we are registered with the Institute of Chartered Accountants in England and Wales to conduct statutory audits. Our team maintains current audit accreditation and compliance standards.
Do you support cloud-based accounting systems?
We implement and support cloud accounting solutions with integration capabilities for Xero, QuickBooks, and other major platforms. Our services include system setup and ongoing technical support.
What tax services do you specialise in?
We offer personal and corporate tax returns, capital gains tax planning, inheritance tax strategies, and trust management. Our team stays current with HMRC legislation changes to ensure compliance.