About

Making Business Finances Feel Simple.

You started your business to do something you love. Probably not to spend your evenings worrying about bookkeeping, tax deadlines and whether you’re making enough money.

That’s where we come in.

At Simplex, we help business owners stay on top of their finances, understand their numbers and plan for what’s next.

No confusing jargon. No last-minute panic. Just friendly, proactive accounting support from people who genuinely care.

Let’s Work Together!

A Little About Us…

Founded by Lucy Johnson in 2021, Simplex was built around one simple idea: accounting should make running a business easier, not harder.

We’re a small, friendly team who believe in getting things right, keeping things simple and being there when you need us.

With modern technology and a proactive approach, we help you spend less time worrying about your finances and more time building your business.

Why Work With Simplex?

We’re Here All Year

Not just when your tax return is due. We’re here to answer questions, offer guidance and help you plan ahead.

No Accounting Jargon

We explain things in a way that actually makes sense, so you can make decisions with confidence.

Modern, Simple Systems

We’re Xero-only and use smart technology to make managing your finances easier.

We Actually Care

We get to know you, your business and your goals. You’re never just another set of accounts.

Don’t Just Take Our Word for It…

See what our clients have to say about working with us.

         Posted on Google  
   
   Catherine Jones 
 
 
 
 Trustindex verifies that the original source of the review is Google. Lucy and the team are always so helpful and efficient. I trust them to take care of all my accounting so i don’t have to worry about anything! Great service.
  
 
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   Jaime Goddard 
 
 
 
 Trustindex verifies that the original source of the review is Google. I contacted this company on instagram when I was desperate for some advice on my first submission of my self-assessment. They responded so quickly and provided me all the tools I needed. I would really recommend them
  
 
      Posted on Google  
   
   June Burton 
 
 
 
 Trustindex verifies that the original source of the review is Google. Being a small business owner life runs at a 100mph. My absolute dread has always been my self assessment. A couple of years ago I took the decision to use the services of an accountant. Several phonecalls later they were all 'too busy'. I found Lucy's number and nothing was too much trouble. Friendly and so accommodating and never too busy to answer questions. A gem of a find
  
 
      Posted on Google  
   
   Martini Siu 
 
 
 
 Trustindex verifies that the original source of the review is Google. Lucy and the Simplex Team are super trust worthy. I am confident in their ability to sort out my business' finance. They are quick, great communication and knowledgeable.
  
 
      Posted on Google  
   
   Sapna Bagha 
 
 
 
 Trustindex verifies that the original source of the review is Google. Lucy and the team are amazing at just getting the job done. I know I don’t have to worry about my invoices or tax - the one thing I was worried about. All the stress is taken away and I know that Simplex Accounting are dealing with everything accurately!
  
 
      Posted on Google  
   
   Neil Worth 
 
 
 
 Trustindex verifies that the original source of the review is Google. Simplex have been an integral part of our new business, they have helped us navigate business set-up, HMRC & tax and accounting. Professional, knowledgeable, dynamic and local. We couldn't ask for more.
  
 
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   A Owen 
 
 
 
 Trustindex verifies that the original source of the review is Google. Great service, I now don't have to worry about missing a tax return. Everything is handles professionally and all questions asked are answered quickly. Would highly recommend.
  
 
      Posted on Google  
   
   Graeme Preston 
 
 
 
 Trustindex verifies that the original source of the review is Google. Lucy at Simplex Accounting is great to work with and ensures that all our accounts are up-to-date.
  
 
      Posted on Google  
   
   Susan-Marie Smith 
 
 
 
 Trustindex verifies that the original source of the review is Google. Lucy's help for my business is invaluable. Knowing I don't need to worry about my bookkeeping or tax returns means I can focus on growing my business. If you have any questions Lucy will always reply quickly in email or arrange a call where needs be. I can't recommend her enough.
  
 
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   jeanette fuller 
 
 
 
 Trustindex verifies that the original source of the review is Google. Lucy has been a godsend for our company. She is professional, trustworthy, competent and friendly. She has dealt with many problems s for us with a positive result. She is always available to answer any queries and deals with problems very quickly. We would highly recommend her services.
  
 
  
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