GT3 Architects, based in Newcastle, was formed in 2016 from the merger of GT Architects and +3 Architecture. It has since grown into a national practice with studios in Newcastle, Nottingham, London, and Belfast. Co-Founder, Simon Dunstan, GT3 Architects (Image: GE3 Architects)Mark Gowdridge, co-founder and director, said: "We’ve always believed in doing things differently – putting people, purpose and performance on an equal footing. "As we’ve grown, we’ve worked hard to stay grounded in that thinking. "Ten years on, we’re proud of the culture we’ve created, the people we’ve brought into the business, and the projects we’ve delivered together.