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how it works



Choose your service level and tailor a fixed price package to your needs.



Get started with our intuitive accounting platform that gives you everything you need to manage your financial data.



Our solution is supported by a dedicated team of experts making sure you always have access to the knowledge

you need.



Your account will be regularly reviewed, so we can help to refine the service based on

your business requirements.



Save Time

Take back control of your time. Reduce data entry and streamline your financial admin in one central platform.

Save Money

Our solution can be tailored to your exact business needs, allowing us to work with you to reduce overheads and increase profitability.


Improve efficiency and performance by making decisions based on insight from live data.

No Surprises

With fixed monthly fees you are able to budget and our regular reviews ensure you aren’t paying for services you never use.


Customisable reporting enables you to instantly gain access to valuable data and ensure you can fine tune your business strategy.


All data is safely secured and backed up on the enterprise level cloud platform.


 Our brighter approach to accounting means you will always have access to critical financial data. This enables you to make informed decisions to grow your business. As part of your accounting team, our dedicated and qualified staff will be there to support you from day-to-day accounting needs to annual reports.


Utilising the QuickBooks online secure platform we are able to offer a low cost solution that can be scaled in line with your business growth

Remove the hassle of receipts and invoices.

No more data entry.

Get organised and save time with

QuickBooks Online accounting software


meet the team









 David started the practice over 6 years ago after several years with a national accounting firm and many years in industry before that, his philosophy is to give the clients a more personal approach whilst ensuring the clients have a clear vision of their personal goals to focus their business in the right direction.



Ryan is based at the Merthyr branch and is responsible for all of the South Wales Valleys based clients, completing VAT returns and providing tax advice as required. He has a very personal approach to accounting and has built many good relations with clients mainly from small local businesses. Ryan has an AAT background and is a Xero certified advisor. The Merthyr Tydfil branch is growing rapidly, where we are fast becoming the first choice for clients in the area. A family man with two small children, Ryan understands the importance of maximising the income streams of all his clients.

Digital Marketing Manager


Jess is a recent graduate in Politics from Goldsmiths, London and is responsible for the future of the firm as marketing manager, Jess has regular interaction with clients in the onboarding & retention stage of our journey together and closely monitors the wellbeing of the customer experience and relationship to ensure a smooth process. This in turn leads to many happy clients who stay with us for years.





Assistant Accountant


Bradley, 21, recently joined Williams Lester Accountants as an assistant accountant. He is based in the Merthyr Tydfil branch which is also his hometown. He has just recently graduated from the University of South Wales where he studied Accounting and Finance, alongside my degree he also holds a level 4 sage certificate and is also certified in QuickBooks (advanced) and Xero. He has a big passion for football, both playing and watching and, also likes to go fishing.

 Office Manager


Ceri is our office manager and deals with any technical issues for the clients, liaising with HMRC on client matters as well as coordinating client job workflow and client satisfaction.

what people say


Limited Company Packages







per month




per month




per month




Registered office

and annual return

Registered office

and annual return

Registered office

and annual return

Year end accounts

Year end accounts

Year end accounts

Corporation tax return

Corporation tax return

Corporation tax return

Quarterly VAT returns

Quarterly VAT returns

Quarterly VAT returns

Monthly payroll for

up to 5 employees

Monthly payroll for

up to 5 employees

Remuneration planning

and tax advice

Dynamic reporting






Limited Company Packages



We will create a bespoke package just for you!

Sole traders from £35 per month including bookkeeping, online software and completing your self-assessment tax return.

Contractors from £60 per month including bookkeeping and online software


Add-ons include company formation, VAT registration, PAYE registration, payroll, and company secretarial.


Get Started


Whether you’re starting a new business or looking for a better accounting solution, our platform is a simple to set up.


We’ll talk you through the different options and tailor a package

to get you started.


If you’re looking for an simple, personable and affordable solution

to your accounting needs contact us now!


Complete the form below

or call 0208 988 6100


contact us

6 Park Place, Pontmorlais, Merthyr Tydfil CF47 0LJ

12 Cwrt Y Parc, Ty Glas, Cardiff CF14 5GH

01685 732 732

029 2009 2008

about us

Williams lester accountants are intent on helping their clients achieve their maximum potential through sound business advice, the foundations of which are always laid with solid accounting procedures to maximise sales & profits whilst ensuring no wastage of costs. We currently run from two offices in Cardiff & Merthyr Tydfil, but work with businesses throughout the UK. If you want to join us in our journey, please get in touch and we can offer some insight into how we can help YOUR business.

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