Triangle Fire Group has announced that its Founder and CEO Colin Chantler will retire at the end of August after nearly two decades leading the business.
Succeeding him as CEO from 1st September is Marcus Wallis, currently Managing Director of the South Region engineering division at H E Simm.
Founded in 2006 by Colin and his brothers Nigel and Steve, Triangle has grown into a major player in the fire protection industry.
Colin’s retirement follows a period of strategic development, including a multi-million-pound investment from BGF in 2022 to support the company’s growth and succession planning.
While stepping down as CEO, Colin will remain on the company’s Board as a Non-Executive Director to ensure continuity and retain the family-led ethos of the organisation.
Wallis brings extensive experience in building services, having held senior roles at Phoenix ME, Skanska, and Mace, with a track record spanning residential, commercial, healthcare, defence, and education sectors.
Mark Castle, Chair of Triangle, acknowledged Colin’s legacy, stating: “Colin’s contribution has been immense. He’s been the figurehead of the business since founding it. We’re grateful he’ll remain involved as we move into the next phase.”
Wallis expressed enthusiasm for the future: “Triangle is an exceptionally managed Group, known for its unique culture and delivery quality. I’m delighted to lead the business forward alongside the board and leadership team.”
Colin Chantler reflected on the transition: “While I’m looking forward to retirement, I’ll miss the day-to-day role. From where we started in 2006 to where we are now, it’s been an extraordinary journey. I’m confident Marcus is the right person to take the business forward.”
Castle added that Wallis’s experience with Tier 1 contractors and M&E specialists will be valuable as the company adapts to a shifting regulatory environment in the fire safety sector.
