Back to top

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.


Services for Existing Clients

Our range of additional services, all specially designed for contractors, will make running your own business smooth sailing.

Login to vantage

Speak to your accountant
01253 362 000

Additional services

We understand that working for yourself brings its own unique set of challenges. Without support to anchor you down, it can sometimes feel like you’re all at sea. And help isn’t always easy to find when you’re a contractor. But we’re here to change that.

Thanks to our range of additional services and partners, we’ll equip you with all you need to navigate the ups and downs and make your career smooth sailing, no matter what comes your way. With a range of services beyond our core offering, we’re here to support you on your journey.

  • Mortgage
  • Wealth
  • Private Medical
  • Business Banking


Applying for a mortgage isn’t always simple when you’re self-employed. We’ve partnered with CMME to make the process easy and stress-free. Dive in to see how they can help you.

All features


Thanks to our partner, CMME, we’re here to help you keep your cash flowing with their wealth services and advice.

All features

Private Medical

Lack of health insurance is an issue many contractors worry about. But there’s no need to fret, as this perk is also available to the self-employed. AXA PPP can help to give you peace of mind thanks to their comprehensive healthcare packages.

All features

Business Banking

Banking with a partner who understands the unique workings of the self-employed is a sure way to keep your money in order. We’ve partnered with Metro Bank to help you keep your bounty safe.

All features

Latest views from your accountants

As a client of ours, your accountant will be on hand to show you the ropes and help you navigate the highs and lows of being a limited company director. Discover the latest from our accountants.

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

Thank you Nixon Williams

I’ve just started my limited company in Feb 2021 and having reviewed a number of suppliers choose Nixon Williams (as my accountancy provider) as they had competitive pricing, good communication and were well experienced.

13th April, 2021

Good timely accounting service

Good timely accounting service!

8th April, 2021

Great accountancy firm

I have had a good experience with Nixon Williams. Great communication and helpful with any queries. The accounting dashboard is easy to use and I have recommended them to others.

8th April, 2021

Great Service and Support

I found Matt, my accountant, to be both knowledgeable & supportive. His most recent guidance enabled me to both reduce my costs and increase my revenue, key goals for any business! He responds swiftly to my emails and keeps it simple.

7th April, 2021

Great service

I have been with Nixon Williams since 2013 and I am been very happy with the service. Melissa has always responded and actioned anything I have asked for in a quick, and efficient manner. I would highly recommend.

12th March, 2021

Accountants of choice

I’ve used Nixon Williams on and off since 2012, with managing the affairs of two companies (and a recent liquidation). I cannot recommend the team highly enough…

11th March, 2021