We offer a traditional personal service and welcome new clients. From start-up to exit and everything in-between - whether you’re struggling with company formation, bookkeeping, or annual accounts and taxation, you can count on us at every step of your business’s journey.

We specialise in cloud-based accounting solutions. With the power of cloud accounting in your hands, you can access accurate real-time data on the go, accept instant payments and even automate repetitive tasks like invoicing. Fast, easy, touch-of-a-button accounting is the future.

If you are looking for an accountant in Derby then please contact us.

○ Quality checked firm - awarded the prestigious ACCA Quality Checked mark
○ Cloud-based accounting solutions
○ Tax solutions to help you keep more of your income
○ Transparent affordable pricing
○ Free initial interview

Professional Associations & Certifications

  • Association of Chartered Certified Accountants

Contact Details

  City Derby
  Postcode DE1 1DJ
  Address 61 Friar Gate
  Phone Number 01332202660

Products & Services


Annual Accounts Preparation
We take the time to explain your accounts to you so that you understand what is going on in your business.

Management Accounts
Up to date, relevant and quickly produced management information for better control.


Corporation tax services
Under Corporation Tax Self Assessment the legal responsibility for correctly calculating the corporation tax liability falls on business owners. We will help to minimise corporate tax exposure and relieve the administrative burden of compliance with current tax legislation.

Personal tax services (including sole-traders and partnerships)
We take the headache out of Self Assessment and provide you with practical advice on personal tax and the planning opportunities available to you. Over recent years HMRC have increased the penalties for failing to file a return on time and for errors. We complete tax returns, calculate any tax liability and advise you on exactly when to make payments.


Running a small business places many demands on your time. We can help lift the load with our complete payroll service.
Designed to ease your administrative burden, our service removes what is often a time consuming task, leaving you free to concentrate on managing your business.


Determining whether you need to register for VAT, handling the administration of your returns and ensuring you are paying the correct amount of VAT can be both time consuming and complicated.
Our compliance services offer support for all stages of completing your VAT returns, whether you need advice on the treatment of specific transactions or have produced your records and would like verification that they are correct.
We can also advise on the pros and cons of voluntary registration, extracting maximum benefit from the rules on de-registration and the Flat rate VAT scheme.

  • I would recommend this business

Very efficient and reliable. Good service offered and I trust Adrian Mooy with all my accountancy and have done for many many years.
Would fully recommend an appointment to see how he can help

Value for money
Service & support
Overall ratingExcellent

Customer Testimonials

First class! Super accountant! We have been with Adrian Mooy & Co since 1994. They provide a prompt, accurate & reliable service. There is always someone at the end of the phone to help and advise us. They have always delivered and we are more than happy to recommend them.

Straightforward and easy to deal with Adrian Mooy & Co provide an efficient, friendly and professional service - payroll, tax returns, annual accounts and VAT returns are always done on time.

Social Activity

HMRC clarifies repayment of corporation tax https://t.co/kIc6m5EiSe
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HMRC seeks powers to investigate furlough fraud https://t.co/PUGSqFgpqY
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How HMRC is using data to reduce risk for the UK's COVID-19 schemes https://t.co/VYRKzfEKCI
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How accountants are starting to return to work https://t.co/4kyWDQouXC
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The Low Incomes Tax Reform Group warns self-employed workers using coronavirus support initiatives might not realis https://t.co/rqmBWQu8QN
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HMRC: More than 2.3m people have utilised the Self-Employed Income Support Scheme, to the tune of 6.8bn 0
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HMRC says wet signatures no longer required for IHT forms https://t.co/OMn0YbvCYl
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HMRC reboots compliance activity on MTD for VAT https://t.co/M1yMwVi9sx
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From Our Website

We offer cloud-based accounting solutions. Using good technology saves time. With the power of cloud accounting in your hands, you can access accurate real-time data on the go, accept instant payments and even automate repetitive tasks like invoicing. Fast, easy, touch-of-a-button software can make a real difference to the way you run your business. If you are starting your own business, running it as a sole trader is the quickest and easiest way to do it. However, you will have unlimited liability which means you are personally responsible for business debts.

Tip 2 - Once completed and submitted online your details will be sent to Adrian Mooy & Co - Payroll Department. B - This is now my only job but since last 6 April I have had another job, or received taxable Jobseeker's Allowance, Employment and Support Allowance or taxable Incapacity Benefit.

Payroll processing can be a real challenge for every size of business, from one person payrolls to household payrolls where there are nannies and carers to pay, through to independent contractors and right up to medium and large-sized businesses. Just because you only have a few employees doesn't mean that you'll find payroll simple. Staying up to date with ever-changing payroll legislation can be a real challenge, but you don't have to work that way.

Year end accounts are a definitive measure of a business's financial performance and are key to giving you the information you need to run your business well. The accounts preparation process can begin from a box of invoices and bank statements, accounting software, a cloud application such as Xero and anything in-between. Year end accounts are valued highly by banks, investors and HMRC and it is essential that they are accurate and prepared in accordance with accounting rules and regulations. We offer a full range of accountancy services for sole traders, partnerships, limited companies and limited liability partnerships.