Your Friendly Online Accountant
100% online accountancy services for sole traders & limited companies
- Qualified UK accountant
- Online, fast, and simple
- Affordable payment plans
Your accountant bestie is here!
Self assessment tax returns suck. Let’s get yours done!
If you’re self-employed, renting out a place, making cash on the side, or earning from investments — you’ll need to complete a self assessment tax return.
It’s basically you telling HMRC:
✔️ Here’s what I made.
✔️ Here’s what I spent.
✔️ Here’s what I owe.
Answer a few easy questions on our ‘Start Now’ form, and our friendly accountant will jump in to help you get it sorted — no jargon, no fuss, no tears. We’ll make sure every penny from your savings, side hustles, and investments is covered.
Taxes aren’t fun. But with us, they’re way less painful!
Who do we help?
We help people all across the UK take the stress out of taxes — from filing Self Assessment returns to sorting out limited company accounts (without the headache).
- Tax returns for limited companies
- Tax returns for small businesses
- Tax returns for sole traders
- Tax returns for self employed
- Tax returns for freelancers
- Tax returns for declaring income
Staying on top of your deadlines for Self Assessment tax returns and limited company accounts is essential to avoid penalties and ensure compliance with HMRC requirements.
Keeping good records like bank statements and knowing the deadlines for filing and payments can help you manage your Self Assessment tax returns and accounts effectively.
Confused and need full support?
Our pay monthly plans have it all. Tailor made options for your unique circumstances. Simply choose a plan and add-on the services you and your business require. From Self Assessment tax returns, to bookkeeping and limited company accounts preparation.
We understand that your goal is to run your business, care for your family, and manage your life. We take the confusion and hassle out of all your tax affairs by doing it all for you.
With a low monthly cost tailor made to cover all the services you need, our UK based fully qualified accountants provide as much or as little support as you need.
Our 'all-in-one' plans...
Sole Trader Accounting
.- Self assessment tax return
- Profit and loss accounts
- Expenses and allowances identified
- Ongoing email support
- Own dedicated qualified accountant
- Liaising with HMRC on your behalf
- Annual deadline reminders
- Appealing HMRC penalties
- Accountant references
- HMRC tax code queries
- National Insurance guidance
- Penalty appeals
- Secure client portal
- QuickBooks bookkeeping: from £35pm + £10pm for MTD submissions
- VAT returns: from £30pm
- Employee payroll (per ee): £20pm
- HMRC tax investigation cover: from £75pa
Limited Company Accounting
.- Self assessment tax return
- Accounts preperation and submission
- Expenses and allowances identified
- Ongoing email support
- Own dedicated qualified accountant
- Liaising with HMRC on your behalf
- Annual deadline reminders
- Appealing HMRC penalties
- Accountant references
- HMRC tax code queries
- National Insurance guidance
- Penalty appeals
- Secure client portal
- Confirmation statements filed
- QuickBooks bookkeeping: from £35pm
- VAT returns: from £30pm
- Employee payroll (per ee): £20pm
- HMRC tax investigation cover: from £75pa
- Additional shareholder tax return: £20pm
- Director payroll (per dr): £20pm
- P11d company car: £10pm
- Ltd co incorporation: from £200
Prices are based on businesses with turnover under £100k, with additional fees applying for higher turnovers. Our all-in-one plans are designed for a fully inclusive, ongoing service, with accountant support available whenever you need it throughout the year. Once you’ve submitted your details, one of our accountants will be in touch by email to request the information needed to get started, so please check all email folders, including spam, to ensure you don’t miss our message. Please note our services are for UK residents only. Monthly plans require 12 payments per tax year, and any catch-up work for previous years may be subject to an agreed one-off fee. Monthly fees exclude work relating to tax investigations, for which annual cover is available as an add-on. All prices shown are starting from and may vary depending on the specifics of your business.
Just need an annual Self Assessment doing?
Single Self Assessment
.- Full Self Assessment tax return preperation & filing
- Review of income and allowable expenses
- HMRC submission
- Clear calculation of tax due
- Guidance on how and when to pay HMRC
- Annual reminders so you never miss a deadline
Need your Self Assessment tax return sorted once a year — without a monthly commitment? No ongoing fees. Just a straightforward annual online service from a qualified, chartered accountant. Your tax return will be prepared with care, thoroughly reviewed, and submitted accurately — giving you complete peace of mind that it’s been done properly the first time. Perfect if you only need help with your Self Assessment once a year. If you’d prefer ongoing accountancy support throughout the year — including dealing with HM Revenue and Customs, accountant references, Making Tax Digital submissions, and expert advice whenever you need it — take a look at our monthly packages.
Request a quote
We're QuickBooks ProAdvisors
If your bookkeeping is still manual (or constantly getting pushed down the to-do list), it’s time to make things easier.
We use QuickBooks to keep your records organised, accurate, and fully up to date, while also keeping you compliant with Making Tax Digital.
No time to do it yourself? We’ve got you. Our monthly bookkeeping service includes your QuickBooks subscription and keeps everything handled for you, stress-free and HMRC-ready.
Our founder and lead accountant
I’m Sarah, the face behind the numbers, and I’m here to make your life easier with straight-talking, no-fuss accounting for small business owners. Whether you’re self-employed, running a limited company, or figuring it all out, I’m here to help.
At Simple Taxes, you’re never just a number. I take the time to get to know each client, offer real advice in plain English, and throw in a little humour to make the whole experience a lot less painful. If you’re looking for a down-to-earth accountant who genuinely cares and speaks your language, you’re in the right place.
Want to know more about who I am and what makes Simple Taxes so special? Head over to the About Us page for the full story!
What you get with our online accountant service
Tired of tax-time stress? Our online accountant service is here to make filing your Self Assessment tax return a total breeze. We’ve built our platform to simplify the process, save you time, and keep things accurate—so you can focus on what you do best (and leave the numbers to us!).
✅ Super Simple & User-Friendly
No tax jargon, no headaches. Our expert accountants walk you through every step so you can file your Self Assessment with confidence—even if it’s your first time.
✅ Automatic Tax Calculations
Maths? Handled. Our smart accountants and software crunch the numbers for you, minimizing errors and giving you peace of mind everything is all spot-on.
✅ Multiple Income Sources? No Problem!
Self-employed? Rental income? Earning abroad? We’ve got you covered. Our service supports all kinds of income—no matter how complicated your tax life may be.
✅ Supplementary Pages? Sorted.
Need to file extra pages for certain types of income or past tax years? We’ll help you figure out exactly what’s needed to stay in HMRC’s good books.
✅ Snap, Upload & Claim
Got receipts or expenses? Upload them with ease so you don’t miss out on any deductions you’re entitled to. Every penny counts!
✅ Rock-Solid Data Security
Your data’s safe with us. We follow strict security protocols to protect your personal and financial info—because privacy matters.
✅ Real Accountants, Real Support
Behind the tech, there’s a team of friendly, qualified accountants ready to help. Questions? We’ve got answers (and we speak human, not just tax).
Ready to take the hassle out of tax season? Let our Self Assessment experts handle the heavy lifting. Filing your tax return online has never been easier—or more secure!
Why Choose Simple Taxes
Once you sign up for our service we will provide you with a free client portal where we can exchange required documents with each other. We also have an app which makes scanning your documents such as P60’s, super easy.
We make it super easy and convenient to keep on top of your taxes. Just follow these steps:
1 Select ‘Start Now’ and complete your details. Our accountant will be in touch within 24hrs
2 You will receive a link to login to set up your free secure client portal
3 Upload your ID and proof of address to your client portal. E-sign your letter of engagement
5 Upload details of your income and expenses for the year
6 Approve your completed tax return/accounts by e-signature
7 Make payment of our fee as previously agreed
8 We will submit your tax return/accounts for you
Once we have received all your information, we aim for a speedy 7 day turnaround time.
We are always transparent with our prices. No nasty surprises or hidden fees popping up.
Our fee is a claimable expense!
Our accountants take good care with every tax return that they file, with a keen eye for spotting any missed expenses or allowances that you are entitled to. Tax returns are our speciality.
Once you sign up for Simple Taxes you can relax knowing that we will never let you miss a deadline. We will send you an annual reminder at the end of each tax year, so we can get to work and file your tax return in plenty of time before the next deadline.
With over 20 years of experience in accounting, you can relax knowing that your tax affairs are in good hands.