Simple software to save you money, time and stress

Mighty is your complete accounting solution that sorts all your accounting from end-to-end.
Book a demo
Speak with a Mighty accountant
Bookkeeping
Tax
Invoicing & Expenses
Paying yourself
Reporting
Mighty tax savings widget

Breeze through bookkeeping

Auto categorised to save you time
Mighty syncs with your bank to automatically categorise your transactions with the correct tax category and VAT rate. Approve transactions with a click.
Easy to manually override
Manually categorise and edit transactions in a click. Create custom rules for recurring transactions, so you never need to categorise the same transaction twice.

Tax time taken care of

Calculated & submitted for you
Mighty integrates directly with HMRC & Companies House to calculate and file all taxes for you in a click
Track all deadlines
Mighty tracks your company's individual tax and filing deadlines so you never a late fine
Know what you owe
See a clear breakdown of all taxes you owe in real-time, so there are no nasty surprises.

Send invoices in seconds

Raise invoices in seconds
Create custom invoices in seconds, download them or send them via email through Mighty's platform
Track payments
Stay on top of your finances by instantly seeing what invoices are due and overdue
Add expenses & store receipts
Add expenses, claim back costs you've paid for out of personal funds and store receipts in a snap

Pay yourself tax efficiently

Automate your monthly salary
Mighty automates payroll submissions to HMRC so you're always compliant, tax efficient & paid on time
Easily take dividends
Get money out the company tax efficiently by granting yourself a dividend in a couple of clicks.
Reclaim expenses
Easily claim back out of pocket expenses for mileage or money you've personally spent on the business

Crystal clear reporting

Understand your money
Get a clear view of all your finances - sales, costs, profit and any upcoming tax bills
Know what you're owed
Instantly see what invoices are due and overdue, so you can get paid on time
Track key deadlines
Mighty tracks your company's individual tax and filing deadlines so you never a late fine

Sync your bank account

Mighty integrates with 500 banks, HMRC & Companies House to automate admin.
HMRC logo
companies house logo
revolut logo
tide financial logo
Monzo bank logo
Starling bank logo
HSBC bank logo
Lloyds bank logo
Royal bank of Scotland logo
Revolut banking logo
Metrobank logo
Halifax bank logo
Starling bank logo
Halifax bank logo
Royal Bank of Scotland logo
NatWest bank logo
Santander bank logo
Barclays bank logo
Wise TransferWise logo
Bank of Scotland logo
First Direct Bank logo
tide financial logo
HSBC bank logo
Barclays bank logo
Lloyds bank logo
Monzo bank logo

Accountancy needn't be taxing

Save tax, time and stress with Mighty

Try for free
No card required

Your compliance is our priority

Mighty works hard so you can rest easy and never worry about a brown envelope from HMRC again.

Mighty track all your deadlines and files everything directly with HMRC and Companies House to ensure you're always compliant and never get a fine.
Get in touch
Speak with a Mighty accountant
man using a computer and sitting on a tan leather couch

Minimise your tax bill 

Tax time sorted

Simple business? Claim every deduction you’re entitled to
Book a free consultation
Automised optimisations
Mighty's advanced AI applies all tax  deductions in your end of year accounts.
Tax tips & guides
Mighty members get access to best in class tax saving advice and tools - at no extra cost.
Easy to apply & action
All Mighty's tax tips are incredibly easy to apply within the platform within a couple of clicks.

Got a question? We're here to help

Get responsive jargon-free support to quickly resolve your issue
Freelance & Contractor Specialists
Mighty specialises in accounting for freelancer and contractors, so if you have a question about IR35, paying yourself or buying a company car - we're here to help.
Step-By-Step Guides
Our step-by-step guides (with video) are designed to help you immediately resolve 90% of questions.
Helpful UK Based Human
For the remaining 10% of questions our expert accountants are on hand to help via email, live chat & video call and will respond within 24 hours (Mon-Fri).
Try for free
‍Meet the team

Expert accountants,  amazing advice

Jargon-free advice & responsive support
Freelance & Contractor Specialists
Mighty specialises in accounting for freelancer and contractors, so if you have a question about IR35, paying yourself or buying a company car - we're here to help.
Step-By-Step Guides
Our step-by-step guides (with video) are designed to help you immediately resolve 90% of questions.
Helpful UK Based Human
For the remaining 10% of questions our expert accountants are on hand to help via email, live chat & video call and will respond within 24 hours (Mon-Fri).
three freelancers admiring tax savings on a computer
Book a call
‍Meet the team

Book a call with a Mighty accountant

Speak with a friendly Mighty accountant today

We'll answer any accounting questions you have, discuss how Mighty works & make sure we're a match.

Rather email? Contact us here.
Pick whenever works for you
Ben Hargreaves
Journalist & copywriter
Amazing price. Fantastic service!
Julia Yang
UX/UI Designer
I've saved £850 in fees and thousandssss in tax. Wow.
Lauren Coleman
Digital Designer
Great software, incredible service, brilliant price.
Gary Giles
Digital Product Designer
Sooo easy to use! Accounting now takes me minutes
John Tseng
Photographer
Mighty's software is great. I've saved so much money and time.
Ben Hargreaves
Journalist & copywriter
Mighty by name, mighty by nature. Amazing price. Fantastic service!
Julia Yang
UX/UI Designer
I've saved £850 in fees and thousandssss in tax. Wow.
Lauren Coleman
Digital Designer
Great software, incredible service, brilliant price.
Gary Giles
Digital Product Designer
Sooo easy to use! Accounting now takes me minutes
Gary Giles
Digital Product Designer
Sooo easy to use! Accounting now takes me minutes
Erin Edwards
UX/UI Designer
Mighty saved me £900 in fees and I finally understand my numbers!
Cindy Lin
Videographer & editor
I've saved over £3,000 in tax!
Mason Lloyd
Copywriter
I now understand my numbers and tax! Mighty makes accounting easy and understandable
Romesh Shah
Cyber Security Consultant
Saves me time and stress worrying about my accounts
Marten Laanjaerv
Web Developer
Accounting made easy. Mighty has saved my thousands and is easy to use!
Erin Edwards
UX/UI Designer
Mighty saved me £900 in fees and I finally I understand my numbers!
Cindy Lin
Videographer & editor
I've saved over £6,000 in tax! Incredible tax advice my previous accountant never gave me.
Romesh Shah
Cyber Security Consultant
Saves me time and stress worrying about my accounts
Mason Lloyd
Copywriter
I now understand my numbers and tax! Mighty makes accounting easy and understandable
Marten Laanjaerv
Web Developer
Accounting made easy. Mighty has saved my thousands and is easy to use!

Frequently asked questions

What if I have a question, can I get support?

Yes and we'll be happy to help! For most 'day-to-day' questions, we have full step-by-step guides (with videos) to answer common questions.

Need that human touch? You can schedule  a call with our expert UK based support team or send us an email and always we'll respond within 24 hours

Do I also need an accountant if I use Mighty?

Mighty is built to replace the 'traditional accountant' by doing everything they would typically do for you, and more.

Mighty calculates, optimises and files taxes with HMRC. Mighty also provides tax advice, step by step guides and responsive support if you have a question.

You are welcome to still use any accountant if you would like, however this is not necessary to complete your accounts.

I'm a small business, can I sign up?

At the moment Mighty is only for companies with one or two Company Directors.

Typically our customers are freelancers and contractors that operate through limited companies.

If you're a larger business or more complex businesses, please join our waiting list here.

Does Mighty do personal tax returns?

Yes. If you would like, we can complete your assessment (personal tax return) for just £95 ex VAT. This includes:
‍
• Registering you for Self Assessment
• Calculating any tax you owe
• Checking for tax refunds
• Filing with HMRC before the deadline

Can I speak to someone before I sign up?

Yes! If you have any questions or would like to see if Mighty is a good fit for you, please book a call below or email us on hello@mightyaccounting.com

Not set up your business yet?
We’ll set-up your company with HMRC for free. Your business can be up and running within hours.

Book a call to get started.
Want to switch to Mighty?
Switching is easy. We'll contact your previous accountant and  set-up everything for you.

Create your account get started
We'd like to thank you for reading the fine print. We're detail-oriented too.  We like you already. Made in London 🇬🇧 © All rights reserved.
Privacy policy. Terms of service. Cookie policy.
Mighty Logo
We'd like to thank you for reading the fine print. We're detail-oriented too.  We like you already. Made in London 🇬🇧
© All rights reserved. Privacy policy. Terms of service. Cookie policy.