
Headquartered in London, HaysMac is a chartered accountancy and tax advisory firm offering a wide range of professional services, from audit and assurance, taxation and outsourcing to business advisory and corporate finance.
There’s more to audits, advisory and tax than spreadsheets, legislation and AI (although they do help). It’s the immeasurable qualities – such as personality, positivity and dynamism – that elevate our experts into the people you can trust.
Energised by the opportunity of perpetual change and the need to solve significant problems, HaysMac is a community of experts who get where you’re coming from – then get you where you need to go. We do serious work, seriously well. This is a cutting-edge firm with traditional priorities like hard work, helpfulness and staying true to our word.
Faced with constant evolution, you need specialists with intimate sector and market knowledge, forged at the sharp end of industry. You need recognised experts who have one motivation: your best interests.




