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About us

Since 1995, we’ve been providing A1 accountancy services to our clients, steered by our watertight values and principles.



With three comprehensive packages and a number of add-ons, we can equip you with everything you need to help you ride the waves of contracting.



Whatever you’re searching for, our scope of industry knowledge and resources can help.

Switching Accountants

Want to say bon voyage to your current accountant? We’ll make the switching process plain sailing.

There are lots of reasons why you could be unhappy with your current accountant. Whether they’re not providing the right service or they don’t understand the nature of your business, the wrong accounting partner can be detrimental to your career. But the good news is if something’s not right, switching can make a world of difference.

At Nixon Williams, we understand the unique workings of contractors and the level of service they require. All of our dedicated contractor accountants are committed to providing the best level of support possible, giving you the freedom to focus on building your business.

What’s on offer?

Switching your accounts to Nixon Williams gives you access to plenty of perks. Here are just a few:

Industry understanding

Here at Nixon Williams, we’ve been providing advice to contractors and freelancers since 1995. Over the years we’ve learned a thing or two and we’re well-placed to guide you through every step of your contracting journey.

Support whenever you need it

Your dedicated accountant will always be on hand via email or direct dial to answer your questions. We understand that your hours are unconventional, so we’ll always do our best to work to your schedule.

Comprehensive tax & accountancy support

With packages starting from just £95 + VAT per month, our competitive structures were built around the needs of contractors and freelancers. We provide tax and accountancy solutions alongside regular bookkeeping reviews and ongoing advice.

Award-winning service

At Nixon Williams, we believe that getting to know you and your business is paramount to your success. Our clients praise their ‘fantastic service’, our ability ‘to give me practical and timely accounting advice’ and for ‘treating you as an individual’.

Appoint us today

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One of our main focuses is consistently exceeding expectations. We work hard to achieve this, and we’re honoured our clients agree by rating us as one of the Top 5 Rated Accounting Firms on Trustpilot.

See our 709 reviews on Trustpilot

Exceptional so far…

Exceptional so far…

18th September, 2020

Best of the Best

I have been with Nixon Williams for a good few years and within that time I’ve had the pleasure of Simon Millington and Jack Nicklin working on my accounts. They are always courteous, efficient, professional and accessible amongst other superlatives that escape me now. I highly recommend using NW services if you want a hassle-free accounting service of 5* calibre. Keep up the excellent work team.

17th September, 2020

Great Accountants

Came to NixonWilliams referred by a friend, and have been with them nearly 6 years now. They helped setup my company from scratch and took all the management of accounts/paye etc from me as I wanted from an accountant…

16th September, 2020

Great Professional Service

Have used Nixon Williams for my LTD accountancy needs for over 20 years. Have always given a great professional service.

15th September, 2020

Always helpful, always polite, always great.

I have been with Nixon Williams since I started contracting a number of years ago. I have always had an excellent and personal service. Always on hand to help when needed and remind / ask for things when attention is required.

14th September, 2020

Good communications and responsive.

Good communications and responsive.
11th September, 2020