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Company details

  1. Accounting Software Company
  2. Accountant
  3. Accounting firm
  4. Bookkeeping service
  5. Certified Public Accountant
  6. Chartered Accountant

Written by the company

Mighty makes accounting easy, fast and affordable for small business owners. We take care of all your accounting in one easy-to-use platform, with real accountants on hand to help. Mighty is everything you need to stay 100% HMRC compliant - whilst saving you tax, time and stress.


Contact info

4.6

Excellent

TrustScore 4.5 out of 5

19 reviews

5-star
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1-star

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Rated 5 out of 5 stars

James and the team at Mighty have been amazing from start to finish

They made looking after my accounts incredibly easy and stress-free. The platform is super user-friendly, with loads of helpful tips on how to get the most out of your company account. James gave clear, practical advice throughout — especially when it came to closing down the business — and was always quick to respond to any questions.

Would highly recommend them to anyone looking for hassle-free, supportive accounting!

15 July 2025
Unprompted review
Rated 5 out of 5 stars

Make the Move to Mighty

I moved to Mighty Accounting after having been a year with Brookxxx One, with limited company accounting services, I wish I had done so much sooner. The level of service at Mighty is phenomenally customer centric with a strong regard for HMRC guidelines and compliance. James Foster is an amazing accountant, always readily available to provide advice and guidance where necessary in clear and concise language.
The pricing is extremely competitive in comparison to others out there, however what sets Mighty apart from the rest is the human touch inspite of being a remotely managed service.

I have now been with Mighty for over a year and my end of year accounts submissions and self assessments have been a breeze, dare I say it, even an enjoyable experience.

They have a wealth of knowledge available online and are more than happy to elaborate on any specific points and tailor the advice to individual circumstance.

I cannot speak highly enough of Mighty. Thank you for making this part of running a limited company a breeze.

21 June 2025
Unprompted review
Rated 5 out of 5 stars

Mighty have been an absolute godsend to…

Mighty have been an absolute godsend to me as a small - single person owned LTD company. For context, I am a videographer and don't have much time or brain capacity for doing my books. My old, traditional accountants were SO expensive and basically just ripped me off time and time again. The software i was using, Quickbooks, was so confusing and clunky I found it so hard to stay on top of stuff.

Mighty Accounting is so simple and easy it's almost like a game keeping up with book keeping! It means i can stay on top of things easily and put time into my actual work. I love the way that its linked to your bank feed and you can choose to save receipts on there as you go. Their accountants are really helpful and SO QUICK at replying to you and have helped me with so many different things - there is never a question too stupid and they really do go above and beyond.

I have recommended their services to nearly everyone i know. Its fantastic value.

Thankyou Mighty!

20 June 2025
Unprompted review
Rated 5 out of 5 stars

Zero accounting stress

I've been using Mighty Accounting for my agency since we started trading and can't recommend them enough. I really value that I can message with any random question and they always explain things in a clear way that makes sense. The fees are really reasonable given the level of service and access. They've completely taken the stress out of accounting for me and I highly recommend.

18 June 2025
Unprompted review
Rated 5 out of 5 stars

The best in the game

What can I say? Mighty Accounting has been a game changer for me. Their service is really top notch, the best accounting people I've dealt with, and their platform matches that too.

I couldn't really recommend anyone else but them to fractional professionals.

2 June 2025
Unprompted review
Rated 5 out of 5 stars

Easy to use

James was excellent and very knowledgeable, he responded in great detail. The system has been great and easy to use.

18 July 2024
Unprompted review
Rated 5 out of 5 stars

Mighty is beyond incredible, amazing team, incredible service

As context before mighty, I had 3 different accountants, each had their own short-comings that either wasted time, cost a LOT or we're just bad-faith actors and searching for a new accountant is incredibly painful.

That's until I found Mighty - I was blown away, everything is in one place, team always ready to help and I actually don't have to worry about accounting for the first time in my life.

Before Mighty I was dreading my end of year accounts so much, but now it's just another thing that I don't really have to worry about at all, just fill in a few things and that's it.

I hated working with traditional accountants, and will always recommend Mighty to anyone who even just mentions the word accounting.

11 July 2024
Unprompted review
Rated 5 out of 5 stars

Mighty have been BRILLIANT

I found Mighty when I was in the process of transferring to a limited company and needing to find an accountant or accounting platform who could help me all the necessary requirements. In a word they have been BRILLIANT. I spoke with 6 other accountants / accounting platforms before Mighty who were either wildly expensive (running into the 4k mark for a year's support!), didn't seem that interested in my business, or didn't seem the right fit for my needs as a small contractor who doesn't have a huge number or of clients or book-keeping entries each month.

Once I found Mighty I had a free call with James, which was super helpful. He went through everything, showed me the platform and how it worked, and answered all my questions around tax and filing payroll. He also gave me lots of useful tips around being a limited company. I used the free trial to test out the Mighty platform which was easy to use and set up, and it was a no brainer to sign up for the year. So far it's been excellent, Mighty is really the perfect hybrid model for someone like me as it gives me autonomy over the bookkeeping part of my income and expenses with the support of a team of accountants and expertise to tap into when I need them. I can keep track of my own expenses and income in a few clicks, see exactly what's going in and out of my biz and file payroll easily. I also love being able to know how much tax I owe, without waiting for someone else to do the calculations! If I ever have a query it's answered quickly and happily the team are always open to taking on feedback around improvements.

In short you can really tell that Mighty was born of out the founders understanding how frustrating other options are, and what's missing from the accounting space.

So glad I found them and can't see me moving anytime soon! Big thanks to James and the team at Mighty.

8 July 2024
Unprompted review
Rated 5 out of 5 stars

Better than any accountancy for contractors!

The most supportive small business accounting solution I've ever encountered!

Working directly with the founding team for onboarding, they've gently guided me into the process of setting up on the platform.

I've paid exorbitant monthly fees at accounting firms in the past and have never received so much bespoke advice. Genuinely, this is a top tier team and service.

1 July 2024
Unprompted review
Rated 5 out of 5 stars

Mighty take away the problems, make accounting simple, and much more cost effective

Everything about this service is worth signing up for as a small business / sole trader.

From the support you get from the team, with clear descriptions of things you need to know, the impartial advice, and then of-course the amazing platform. They've cleared so much up for us already, and put things right where they haven't by previous accountants.

We in the past had used Xero and another accountancy firm. The Mighty platform is hands-down so much easier to use, way less clunky and much better for someone who like the support / guidance.

What Mighty do is take away the problems, and make accounting simple, and much more cost effective. Highly recommend!

24 June 2024
Unprompted review
Rated 5 out of 5 stars

Mighty is really innovative yet simple…

Mighty is a really innovative yet simple accountancy website that works perfectly for me as a one-person business set up as a limited company. The team are brilliant and helpful, the interface is clean and easy to understand and it's for an incredible price too. I am very impressed!

17 June 2024
Unprompted review
Rated 5 out of 5 stars

I've loved using Mighty over the last…

I've loved using Mighty over the last few months.

The app is easy to use and helps make accounting accessible for all. If theres anything I don't understand, I know that the team are always on hand to answer my questions.

The team have been really receptive to feedback & suggested improvements so its really reassuring to know that the product is being built around the customers experiences.

I had been hesitant about transitioning from a sole-trader to a limited company, primarily because of the expenses involved with hiring a traditional accountant. Mighty changes this completely.

3 June 2024
Unprompted review
Rated 5 out of 5 stars

Great accountancy software

Mighty have been a fantastic support to me over the last 6 months when I transitioned to being a Limited Company. I was a sole trader before and had never used an accountant or accountancy software, but their software has been really easy to pick up and use for my business. Their rate is incredibly good value for money compared to other platforms I checked out, or using a traditional accountant. Whenever I have a question or problem they are really quick to reply and explain things in such an easy to digest way. I found the finance side of business much more overwhelming before using Mighty. The platform gives me a really clear view of my invoices/finances etc and helps me plan for the future by tracking how much corporation tax is due etc. The team are also really lovely people and give a personal service. Couldn't recommend them enough!

30 May 2024
Unprompted review
Rated 5 out of 5 stars

#1 Accounting Service

Best service I’ve come across whilst running a business so far. Super clear and efficient, and much cheaper than others…

30 April 2024
Unprompted review
Rated 5 out of 5 stars

Very glad might exists

Wow, first reviewer...Well, honoured to do so. tech founder here and established accountanting firms are too expensive for early founders. Ridiculously expensive if you're prerevenue as we are. Other tech platforms like crunch didn't work for us either, we felt too much left on our own devices to the point we had to return to the expensive ones. Mighty makes things righty for us and we really like the support team.

24 April 2024
Unprompted review

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