About Charterhouse Accountants

We use our accounting and taxation knowledge, experience and the latest technology to help save you time and money. We work to save you money by reducing your tax burden. We adapt our work to suit your needs. Charterhouse is a progressive and dynamic accounting firm working across Harrow, Middlesex, Buckinghamshire and Surrey to help you and your business succeed.

Creating bespoke, cutting edge solutions and advice that generate new opportunities and growth for SME’s, Corporates, Start-Ups, High Net Worths and you personally is at the heart of everything we do.

Charterhouse believes that anything is possible. We don’t see problems, we see opportunities and will find the solutions to deliver the results we want.

To find out more about Charterhouse and its work please contact us.

Social Responsibility





We believe anything is possible so when you have a problem we’ve got the creativity and determination to keep looking until we’ve solved it for you.

We believe everyone should have the freedom to achieve their potential. We work to make that true for you, but it also translates to our approach with our staff. We continually invest in them and avoid too much hierarchy so they can feel free to speak up with solutions.

That goes hand in hand with our openness to new ideas. We know that not being precious about where we take our inspiration from keeps our thinking fresh. The clients that get the best out of us are the ones that are also open to us bringing them new thinking. And of course, what underpins this is that we see our relationship as a true partnership. Our client’s success is our success and we care as much about you and your business as you do.

To find out more and to read about our values please click here.

At Charterhouse it is important to us that we ensure we support everyone we come into contact with, this includes our staff, our clients and the community around us. As a business we have a unique set of skills and we use these to help community groups in the local area.

With this in mind in 2019 we decided to adopt an Environmental Social Governance (ESG) strategic approach to our business. This involved putting people first all of the time, be they our staff, our clients and partners, people in the community around us or charities which so desperately need our help.

To read more about our ESG strategy click here.

020 8863 4566

I just want to say a HUGE THANK YOU for today to you and all the team. Everyone one did you proud they are all so lovely. And we are busy thinking up a plan to keep them with us. So if they are not back with you Monday we have them.

Marilyn Norman

MIND in Harrow