Welcome to Williams Ross

Williams Ross - steeped in history whilst embracing the future, you receive local accounting expertise at a national level. In 1903, Williams Ross opened it's first office in Pontypridd and over the last century thanks to a loyal and growing client base we have flourished and prospered.


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Now based just outside Cardiff, we have the resources and facilities to provide the best support and service that we possibly can, which enables Williams Ross to be a leading firm of accountants in Wales.

 

Latest News

HMRC targets company shareholders

29/10/2026 – HMRC is in the process of writing to some individuals defined as a ‘Person of significant control’ (PSC) to raise … More...

Inheritance Tax changes for pensions

29/10/2026 – From 6 April 2027, most unused pension funds and pension death benefits will be included in the value of a deceased … More...

HMRC highlights CIS filing errors

29/10/2026 – The Construction Industry Scheme (CIS) sets out how contractors deduct tax from payments to subcontractors working in … More...

Issues with workplace travel claims

29/10/2026 – HMRC is contacting individuals who have come to the UK on secondment to remind them of the rules for claiming tax relief … More...

MEET THE TEAM

About Us

Adapting to your financial needs! The world we operate in is forever changing. Your personal and business accounting needs have also changed as has the way many companies operate their accounts function. At Williams Ross we believe that we must also continually change and adapt to our client's needs .....

Membership

  

Contact Us

Williams Ross Ltd

4 Ynys Bridge Court, Gwaelod-y-garth
Cardiff
CF15 9SS

Email: info@williams-ross.co.uk
Tel: 029 20814114
Web: williams-ross.co.uk

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