Business Details
50+ Years
experience
Trusted Accounting Services in Cardiff
Williams Ross has been serving clients since 1903, beginning in Pontypridd before establishing its current base near Cardiff. Our firm combines over a century of experience with modern accounting practices to deliver tailored financial solutions. We prioritise understanding our clients' evolving needs, offering strategic advice to help businesses and individuals maximise profitability and navigate complex financial landscapes.Our team of qualified professionals specialises in sectors such as healthcare, business development, and tax planning, ensuring expert guidance across diverse industries. With a commitment to innovation and client-centric service, we provide comprehensive accountancy support, from statutory compliance to bespoke financial strategy, positioning ourselves as trusted partners in long-term success.
Services
Business Accounting
Tax Planning
VAT Services
Payroll Management
Corporate Finance
Medical Sector Accounting
Estate Planning
Self-Assessment Returns
Details
- Year established: 1903
Highlights and features
- We offer over 120 years of accounting expertise in Wales
- Our team provides tailored financial solutions for diverse industries
- Dedicated specialists in medical sector accounting and tax planning
- Proactive approach to client needs with regular strategic reviews
- Comprehensive services from payroll to corporate finance advisory
Services
Business Accounting
We provide comprehensive business accounting services including financial reporting, tax compliance, and strategic advisory. Our team ensures accurate record-keeping and regulatory compliance while offering insights to improve financial performance. With tailored solutions for SMEs and large enterprises, we help businesses maintain financial clarity and achieve long-term growth objectives.
Tax Planning
Our tax planning services focus on minimising liabilities through legitimate relief schemes and efficient structuring. We specialise in business asset disposal relief, VAT optimisation, and cross-border tax considerations. By staying updated with legislative changes, we ensure clients benefit from current incentives while maintaining full compliance with HMRC requirements.
Medical Sector Accounting
Tailored financial solutions for medical professionals including GP partnerships, private practices, and locum doctors. We handle partnership accounts, pension planning, and regulatory compliance specific to healthcare. Our sector expertise ensures clients receive strategic advice on practice management and tax-efficient remuneration structures.
Payroll Services
We manage complete payroll processing including salary calculations, tax deductions, and regulatory reporting. Our services ensure compliance with real-time information requirements and auto-enrolment pension schemes. Clients benefit from accurate, timely processing supported by year-round advisory assistance.
Corporate Finance
Our corporate finance team advises on business growth strategies, mergers and acquisitions, and capital structuring. We provide due diligence support, valuation services, and funding solutions tailored to corporate objectives. This service helps businesses navigate complex financial decisions with expert guidance.
People
Owen Morris
Director
FCCA and ACA qualified director specialising in medical sector accounting and business development. With extensive experience in strategic financial advisory, Owen helps healthcare professionals optimise practice profitability and achieve long-term business goals through tailored solutions.
Sian Marshall
Associate Director
FCCA qualified associate director managing accounts and taxation requirements for diverse clients. Sian specialises in R&D tax credits, management accounts preparation, and training development. Her expertise ensures clients receive accurate compliance support alongside strategic financial guidance.
Rhian Batten
Associate Director
FCCA qualified associate director focusing on accounts preparation and tax compliance for owner-managed businesses. Rhian provides expert advice on auto-enrolment pensions, accounting software implementation, and bookkeeping systems to streamline financial operations.
Questions
What accounting services do you offer for businesses?
We provide audit, tax planning, payroll, corporate finance, and sector-specific accounting services tailored to businesses of all sizes.
Do you specialise in any particular industry sectors?
Yes, we have dedicated expertise in medical sector accounting, including GP partnerships and private practices.
How do you tailor financial advice to individual clients?
Through regular consultations, we develop custom strategies aligned with each client's unique business and personal financial goals.
What support do you offer for tax compliance?
We handle VAT returns, self-assessment, business asset disposal relief planning, and tax-efficient retirement strategies.
Are your accounting services available remotely?
Yes, we combine local expertise with digital tools to serve clients across Wales and beyond.
