“Always been hugely impressed by the level of service of your team and feel like I can count on them as an extension of my own.”

“Steph is a real credit to your team. She ALWAYS goes above and beyond and is so helpful. She is simply brilliant. A real keeper.”

“I just want to say how absolutely ACE Steph is. She’s an absolute legend.”

“Having had little to no experience in bookkeeping and having learnt on the job there have been many challenging moment, so knowing that the support service at COS is only a phone call / email away has been so reassuring. For me their support has been invaluable.

If I have a query; and I have had many, I have always had a response, if not immediately on the phone, within 24 hours.

Everyone I have had the pleasure of speaking to / communicating with have been very patient and always provide a clear response / solution to my query.”

“We have been using COS for around two years and frankly I don’t know where we would be without them. Mike is a fabulous ‘remote’ member of the team and has been enormously helpful in both sorting our accounting system (and accounts) for us, as well as providing valuable mentoring for our Financial Controller. Highly recommended.”

“The webinar hosted by Karen was, as always, very informative and whilst Karen presents in a very friendly manner she is extremely professional and knowledgeable. I wouldn’t hesitate to recommend COS.”