Taylor declared his intention to stand down to pursue alternative opportunities in related industries.
He leaves after seven and a half years at nmcn guiding the business through its recent expansion phase.
The board has already commenced the search for his replacement, with a view to making an appointment in preparation for the start of 2021.
Robert Moyle, Chairman of nmcn, said: “Dan has been a significant contributor to the development and growth of the group, promoting strategic ideas and implementing new systems and processes.
“He has been heavily involved in guiding the business through the unique situation of dealing with the impact of the COVID-19 pandemic.
`”Everyone in the group and I personally would like to thank him for everything he has done and achieved within the business and wish him every success in his future career.”