David Mark Cullen

Colfe's School is an academically selective school for girls and boys aged 3-18. The school is based in London, UK and was founded by Abraham Colfe. The school has a dedicated Outdoor Education Department that runs courses inside and outside the school day, helping students gain confidence by facing and overcoming challenges, improving teamwork, and learning new skills. The school has been educating children for 450 years, changing to suit modern needs. Colfe's School aims to teach students how to work and think independently, developing transferable skills that will serve them for the rest of their lives.

Leopard Rock Capital Partners Ltd. (Leopard Rock Capital) is an independent private equity firm founded in 2001 by Alastair Kerr and Victor Beamish. The firm is headquartered in London, UK.

NP Aerospace Ltd. designs and manufactures engineering thermo sets and composite structures. The firm provides its services to aerospace, electrical, automotive, defense and textile industries. It has extensive design, test, and ancillary equipment to produce the complex moldings. The company was founded on November 27, 1997 and is headquartered in Coventry, the United Kingdom.

Part of Unicat Catalyst Technologies, Jemmtec Ltd. is a British company that manufactures ceramics and catalyst products. The company is based in Dewsbury, UK. The company was founded in 2010. Jemmtec was acquired by Unicat Catalyst Technologies from Morgan Advanced Materials Plc on April 29, 2021.

Alvant Group Plc was founded in 2003 and offers head office services. The company is based in London, UK. and has subsidiaries in United Kingdom.