What our clients say

A few words of support from some of our clients

Hillier Hopkins LLP

Chartered Accountants & Tax Advisers

Call +44 (0)330 024 3200 and discover how we can help you.

Antal International

“The compliance and reporting support is built around an open and reactive relationship with the directors and accounting team.”

Carmichael Site Services Limited

“They have invested time in getting to know our business and have a range of expertise which we can call upon when required, such as financial planning and corporate tax planning.”

Denham Golf Club

“Hillier Hopkins provide Denham Golf Club with excellent professional advice and audit assistance all year round.”

Flamingo Horticulture Group

“We were really pleased with how Gary transitioned our audit from the incumbent Big Four firm and we have really enjoyed working with him! He did a great job at project managing the international locations, offering pragmatic advice to solve problems and turn them into solutions and met our tight deadlines.’’

Gade Investments

“Many years of association have shown our judgement to be correct and we now regard Hillier Hopkins as an extension to our management.”

Halward Technologies Limited

“I’ve been with Hillier Hopkins as a limited company contractor for a few years now and have always had the highest regard for your service and professionalism.”

IBCOS Holdings Limited

“I have been involved in many audits in my career, including several with one of the big four. I always assumed every audit was the same…until this year, when we appointed Hillier Hopkins. Their thorough investigations have provided a final set of accounts that, I can honestly say, I have never had so much confidence in. They worked with me every step of the way and went above and beyond to help with any particularly tricky or difficult situations. They took the time to explain anything I was unsure of and they made recommendations about process improvements where applicable. On top of that, I had the best relationship I have ever had with an auditing company – the team are professional but they are incredibly friendly and approachable. Nothing is too much trouble and they are so supportive. Wayne Arrowsmith is superb, he works relentlessly to ensure the audit goes smoothly, and he offers a calming and reassuring voice.”

Independent Market Research Consultant

“Now that the business has pretty much closed down, this is just a short note to thank you all for the excellent support I’ve had from HHLLP over the last 11 years.  Your service has been exemplary (I particularly remember the day HMRC decided I owed them £500, 000 back tax, and Graham sorted them out in about half an hour) and I’m sure it has helped me achieve my aim of relatively early retirement, which wasn’t on my horizon when setting the business up. we will of course continue to use you for personal matters such as tax returns, but thank you again for the support given to the business.”

L Lynch Plant Hire & Haulage

“Our company has experienced significant growth and so we needed a larger firm of advisors to be able to deal with a more complex audit. We chose Hillier Hopkins because we liked their friendly approach, their costs are also reasonable and they are local to us. I’m very pleased with how the first audit has gone – despite the lockdown due to Covid-19 meaning it all had to be done remotely, it went very smoothly and without any problems or delays. The team are well organised and efficient and I get answers to my queries very quickly which is important to me. I would be happy to recommend Gary and Hillier Hopkins.”

Luxury Suburbia Limited

“I have worked with Hillier Hopkins for close to 15 years, initially utilising their services for one of my businesses, but more recently asking them to look after the accounting functions for all. I have found that their infrastructure and experience have been exceptional in helping streamline our processes, whilst providing protection and peace of mind that we are always complaint.”

Milton Keynes Development Partnership LLP

“Hillier Hopkins took on the audit for Milton Keynes Partnership LLP. Despite the challenges of COVID-19, we were really pleased with how Gary transitioned our audit from the incumbent Big Four firm and the team’s approach to property portfolio auditing. A clear and well-presented audit presentation provided substantial assurance to the Board despite the impact of COVID-19. I am happy to recommend Hillier Hopkins and their audit services.”

P.B. Donoghue

“We have worked with Hillier Hopkins for a number of years and find that their team is well organised and proactive. It is important for us that our timetable is met, and Hillier Hopkins ensure there are no surprises in the audit. The team know the sector and business well, are interested in its success and approach the audit in a pragmatic and responsive manner. I would have no hesitation in recommending them.”

PHD Access Limited

“Hillier Hopkins, excelled expectations – their full suite of advisory services from tax to audit have facilitated and enabled us to achieve our operational aspirations. Offering clear and actionable advice, they helped us restructure our group of companies and grow in multiple  jurisdictions, in the most efficient structure. The working relationship built with Liam Henry and the team really supported the dynamic needs of the business and, furthermore, their expertise was heavily leaned upon in our family-run company’s growth story. You can rely on Hillier for effective advice with a view to what’s best for your business requirements.”

RPM London Ltd

“They maintain a very high level of client service which, at a professional level, have made them a trusted adviser and on a personal level, a genuine friend of the business.”

Spence Refit Limited

“Over the past decade Richard Malone and the team at Hillier Hopkins have always been reliable, professional and a great support. We very much value what they do.”


“Hillier Hopkins have worked with Spreadex for 20 years as both our auditors and corporate tax advisors. In that time, a close but professional relationship has been developed and maintained between the two organisations. As trust has grown a number of the shareholders and Directors of Spreadex now use Hillier Hopkins for other audit and tax work for other business interests.  Hillier Hopkins also advise some shareholders on their own personal tax. They have an excellent understanding of the FCA regulations that come with such audits and the risks that such firms carry is well understood by Hillier Hopkins which allows them to question intelligently the data and personnel in these areas. They undertake different themes of investigation each year to keep the approach “fresh” and have an experienced team in place to deal with businesses of this nature.”

Symply Pet Foods Limited

“We moved to Hillier Hopkins in 1999 and have always been delighted to work with their excellent team. They offer expert advice delivered in a very sociable manner.”

Topaz Associates Limited

“We have worked with Hillier Hopkins for a number of years now and are delighted with the work carried out so far.  Topaz Associates Limited is an independent HR consultancy for small to medium sized companies who may also require us to manage their payroll.  As we are not payroll specialists we searched the market for a firm who share our mission to provide highest quality of service, which is what we get with Hillier Hopkins.  Hillier Hopkins understand the high standards that our company have and are most efficient in delivering well within time limits. I would highly recommend working with them.”

Walsh Machinery Ltd

“Through the turbulent times of the past couple of years, Hillier Hopkins have consistently been supportive and pro-active in giving advice and guidance and much needed human contact whenever we required it. They are extremely knowledgeable in our industry and we are very happy with the service they provide.”

Way to Blue

“Rule Number One straight out of the Employment Common Sense Handbook: never, ever mess with employee pay; never get it wrong, never pay late and never make excuses. To help us abide by this Golden Rule we have used Hillier Hopkins’ payroll services for many years and couldn’t be happier. Efficient, cost effective and always by the book (the Employment Common Sense Handbook).”