Sigma has a specialism in helping medical professionals and practices, but also includes IT consultants, property investors and legal professionals among its clients.

Sigma had been a long-time user of IRIS software when the firm decided to migrate away from IRIS, with the aim of reducing overheads.

Partner Neal Malik explains, “A leading competitor was offering some good deals and we were assured that we would continue to experience the same functionality as when using IRIS software, with award-winning support, just at a lower cost. It seemed too good an opportunity to miss."

Disappointed by the lack of support on their product from Sage, this thriving Braintree firm made the move to accounting software from IRIS in 2012 and hasn’t had a moment’s regret.