Self-assessment
You live your life, let us do your Self-Assessments
Unsure if you are optimising your tax status?
Struggling to meet the tax filing deadlines?
Our Self-Assessment tax return service takes care of all that and more.

Here’s the thing: many people don’t understand the complexity associated with tax returns.
They are often not registered to submit tax returns.
Sometimes, they file it all wrong and pay severe penalties.
Sometimes, they miss meeting the deadline.
Moreover, tax legislation is constantly changing, and keeping up with it is increasingly difficult.
The struggle is real — we get it!
Completing Self-Assessment tax returns can be confusing.
At 3E’S, we save our clients’ time and money by handling their Self-Assessments in a manner that leaves them carefree.
We will analyse your income and expenditure and ensure your tax return is fully compliant.
What you get with 3E’S Self-Assessment tax return services
- Meaningful analysis of incomes and expenses
- Minimised tax liability and maximised personal income
- Finalisation of accounts on an accounting software of your choice
- Preparation and filing online of SA100 with HMRC
- Liaise with you and undertake the whole process for you
- Maintain a record of your tax return for safekeeping
We are happy using any software to do your self-assessments



Our clients love us for our brilliant services.
Ms Irena P
Franchise partner, Courier and Delivery company
I am delighted and happy with the services provided regarding my tax return, both my return and business return, including annual accounts and submission. I would describe 3E’S Accountants as professional, highly trustworthy, quick and empathetic. They handled HMRC compliance check and investigation proactively and confidently that I didn’t realise when it was started and completed. They know what they are doing, and I found them highly professional and knowledgeable. I would highly recommend 3E’S Accountants to everyone.
Manish D
AI Consulting Company
With 3E’S accountants, you get to actually feel that you are a privileged customer. A personal one to one service, updates on latest products and the patience to answer even the smallest of queries that you might have. I have been with these guys for years and have got years of good service and great advice.
Amit J
Financial advisor
3E’S Accountants are efficient, simple, and provide good value service. I think they’ve struck the right balance between being forward-thinking in their application of technology and the professional support and experience essential to accountancy. They provide payroll, bookkeeping, and tax consultancy services for my business. So far, they have saved me thousands of pounds. Whenever we face any problem, the friendly and professional 3E’S team always resolve it quickly.
Nishant S
Property investor
I am extremely glad that my friend introduced me to the 3E’S Accountants. I found they are knowledgeable, professional, timely and who provide excellent value for money. My accountant Tushar and his team has been nothing short of stellar in their approach to managing my accounts and for the high level of service received. Thank you very much.
Bhaumik S
Convenience Store
I have been using 3E’S Accountants and their varied services ever since I established my own business back in the day. Since then, Tushar and his team have been extremely helpful and always prompt in their response. Be it tax specific or general issue — they know it all. Professional, efficient, and experienced — their staff goes the extra mile for their clients. Very highly recommended.
Swapn P
Pharmacy Store
3E’S Accountants has been my accountant ever since I started my career as a Locum Pharmacist. Today, they’re looking after three of my pharmacy accounts. The entire team is responsive, professional, and patient. As a medical professional, I needed an accountant who understood the financial specifics of my job, and that is exactly what 3E’S offers.
Is 3E'S the right choice
for your business?
We could throw a long list of reasons at you for working with us. But we’ll stick with a few:
Giving you an overview of your business’ financial status gives you the insight to take the right business decisions.
When it comes to your finances, you want the best people to be looking after it. With 3E’S, that’s never a problem!
Sure, we’re experts in many areas of accounting but that doesn’t mean we charge the earth. We operate a fair-priced service.
3E’S efficient services help you boost your business performance as a whole.
Knowledge to power your business
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Download freebies
Grab free copies of accounting eBooks, tax checklists, business guides and other information from 3E’S.