Fintel PLC (AIM:FNTL) is moving to a single CEO structure, with Matt Timmins taking full leadership of the company.
Neil Stevens, who currently shares the role, will step down on June 30.
Fintel, which provides technology and support services to the UK financial sector, said the move is part of a long-term succession plan.
"Since our market listing in April 2018, the structure of joint chief executive officers has worked effectively for the company, allowing us the capacity to execute our multi-strand strategy," added chairman Phil Smith.
"It also provided us with embedded succession planning in the event that either incumbent was to leave to business.
"In Matt Timmins, we have an exceptional leader who is fully equipped to lead our business over the next phase of our strategic growth. Our strategy is firmly set and we are focused on executing it at pace to deliver returns for our shareholders."