Established in 1982, McDonagh & Company, Accountants Walton on Thames, is a small friendly firm of fully qualified Accountants. Our approachable personal service we feel is second to none! Our comprehensive range of services we can tailor to meet your needs. We welcome your call on 01932 253617.


Personal and Professional

Selecting a firm of Accountants to work with you is a crucial decision for your business. You want an experienced company that’s big enough to service all your needs yet small enough to provide a personal service able to offer advice whenever needed. We are Quickbooks Pro Advisors, operate Sage Accounting and have many years experience with various accounting software systems.

A Broad Client Base

We currently act for clients of varying sizes, across a wide range of business sectors. We set no geographical or financial limits on the clients that we work with, and aim to provide the same high quality professional service whether you are a one-person business or a group of companies.

Free Initial Consultation

We are offering an initial hour consultation FREE OF CHARGE where you can discuss your business in complete privacy with a fully qualified Accountant. You can then make up your mind if we are the Accounting firm that you wish to have dealing with your affairs. Read our concise guide to the budget here.

Involved in Community

McDonagh and Co Accountants Walton on Thames are pleased to be members of ACCA and are also proud supporters of St Martin in the Fields “Connections” Charity.
Our aim is to make you feel as comfortable as possible dealing with your personal and company accounting and taxation affairs whatever the size or complexity of your operation.Joe McDonagh

Experienced | Professional | Friendly

Established in 1982 Mcdonagh and Co have been practicing Chartered Certified Accountancy in Walton on Thames for over 30 years.  They have a large and eclectic selection of clients both locally, and further afield.  They are able to offer expert advice on a vast range of financial matters from personal taxation through to auditing. As chartered accountants they have a wealth of experience dealing with HMRC and Companies House.

We offer advice for individuals such as self-assessment and personal taxation.  Small businesses benefit from our accountancy experience in company formation and payroll, whilst larger companies are beneficially advised on matters such as corporation tax.

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Bill Jennings
W. Jennings & Associates – Lift Engineers

‘Solid and reliable – not sure what we would do without McDonagh and Co Accountants!’

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Richard Hopgood
Conservation Tree Services

"Joseph has been my accountant since 1983 and taken the taxation worries out of being a sole trader!"

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Phil Haire
Byways Technology Limited – Computor Hardware & Software Installation

"Informed, sound and invaluable advice!! Grateful thanks…"