"Very good accountants - I was recommended to Halliday Styan by a friend as I am based in London, I contacted them via their website, and I am glad I did! They are now my accountant helping me with my bookkeeping and since retirement I needed some assistance with my personal tax returns. I choose them because after the client consultation call, my interactions with Christopher felt very personable and like a safe pair of hands.

Overall, I would recommend Halliday Styan if you are looking for an accountant that genuinely cares about helping you. I feel like my finances are in safe hands for once (and that can be rare for an accountant!!!)."

- Review left on Trustpilot and Yell.com

- June 2026 View
This testimonial was successfuly verified by other source.

"Proactive, Precise & Personal
I own an interior design firm based in London (limited company) and I engaged Halliday Styan to take over my monthly bookkeeping. I have been very impressed with their helpful attitude, and they even created new management accounts and a quarterly finance update presentation to allow me to more easily understand my finances and my costs.

Due to my profession, I am a more creative person with the admin / finance side of business being one of my main weaknesses and they were able to talk me through it and make it easy for me to understand.

I asked them for targets which will really help me plan my 2026 budgeting and they were very helpful in providing me with suggestions and where I can focus my business on in 2026 to increase my profits."

- Review left on Trustpilot and Yell.com

- June 2026 View
This testimonial was successfuly verified by other source.

"Personal Tax Return - I hired Halliday Styan Chartered Accountants to help me complete my personal tax return. I worked with Christopher and I found him to be extremely helpful and approachable. He was always available to answer queries and was consistently quick to reply to emails and explain next steps.

Overall, I would highly recommend Halliday Styan Chartered Accountants and I would like to use them again. Great local firm in South West London."

- Review left on Trustpilot and Yell.com

- June 2026 View
This testimonial was successfuly verified by other source.

Review by Mohammed Younus:
"I run my own business based in Devon and hired Halliday Styan to complete my tax return. I was very pleased with the service, and they were very helpful and knowledgeable – thanks again."

Reviews available publicly on Yell and Trustpilot.

- January 2026 View
This testimonial was successfuly verified by other source.