Accountancy & Taxation Services

We provide a comprehensive range of accounting services that are focused on client value as well as regulatory compliance. We will provide you with professional insight and proactive support throughout the entire year for all your tax and accounting matters. This will enable you to have peace of mind and even more time to focus on being productive for your business.

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New Accountant? switching is easy

Our team will guide you through the process of moving accountants and ensure a quick and smooth transition. It can be daunting not knowing how to go about making such a big change for your business. Contact us to discuss your requirements or to arrange a no obligation meeting. We look forward to hearing from you.

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Free Consultation no obligation

We can offer you a FREE consultation with a qualified accountant which will last no longer than an hour. There is absolutely no obligation to purchase our services after the completion of your consultation. Whether it be, your home, business premises or our office, we leave the choice to you.

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Hennessey & Co. Certified Practicing Accountants

Hennessey & Co. offer Tax returns, CIS refunds, accounts, bookkeeping, VAT & payroll services. We cover South Essex & surrounding areas. Established 23 years.

Tax, PAYE & NICs, VAT, HMRC, Companies House, Self-assessment. We can help give you advice on these and many more to help keep your business running smoothly.

Call: 01268 566788

Fax: 01268 759814

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Company Accounts

We can manage all of your Business Accounts and Bookkeeping services (including cloud services). Whether you're a Limited Company, Partnership, Sole trader or Charity we can manage all of your accountancy needs.

Business start-ups

You’ve taken the plunge and decided to start trading. The first few months spent getting the business up and running are likely to be very hectic. We can help you get all the necessary administrative chores out the way.

So much More

PAYE and CIS, VAT, Personal Tax help & advice, Small Business advice, Self-assessment Tax Returns, Family Trusts and much more. View our Services page for an extensive list of what we can offer.

About Hennessey & Co.

Hennessey & Co. offer Tax returns, CIS refunds, accounts, bookkeeping, VAT & payroll services. We cover South Essex & surrounding areas. Established 23 years.

Find out more about the services we provide, including Cloud Services for industry leaders such as Sage One, QuickBooks online, Free agent & KashFlow.


Download our new Hennessey & Co. App

Hennessey & Co. are pleased to announce the launch of our Tax Tools App. The mobile market continues to boom and increasingly our clients are changing the way they choose to interact with us. Great calculators, mileage tracker, push messages, receipt management and more. For more information read below or simply download the App here via your mobile or tablet.

  • Latest Financial News
  • Powerful calculators
  • Saves hours of time!
  • Key Accounting Dates
  • Ultimate Success!

Available now to download FREE
66% of people use their favourite App at least once per day.

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