This annual ranking is highly anticipated in the business calendar, with more than 1,050 businesses and organisations having registered to take part in four key surveys. The leading 325 are recognised in four lists and we're proud to be one of them.

Oliver Castle, Director at Oliver James Associates, said; "This prestigious accolade acknowledges our ongoing commitment to excellence in workplace engagement. We're proud to have such passionate, engaged and talented employees and are delighted to have achieved this alongside record growth both in terms of headcount and turnover."