Roger F. Boyes

Tumbus Two Ltd. distributes hardware components and ancillary items. The firm’s products include window boards, door locks, installation products, heating and ventilation components and conservatory roofs. The company was founded in 1987 and is headquartered in Bedford, the United Kingdom.

BCE Cellular Extrusions Ltd. manufactures and sells cellular plastics. Its products include roofline products, cladding systems and window finishing. The company was founded in 1988 and is headquartered in Scunthorpe, UK

Arran Isle Holdings Ltd., formerly known as Heywood Williams Group Plc, designs, develops, markets and distributes branded building products. The company operates in two divisions Hardware and LaSalle Bristol, including architectural ironmongers, fabricators of windows, manufactured housing, recreational vehicles and modular housing across North America. Arran Isle Holdings operates in the UK and Europe. The company was incorporated on October 3, 2006 and is headquartered in Halifax, the United Kingdom.