David John Bretel

Croma Group Plc provides security system services. It is involved in the asset protection, design of overt and covert surveillance security and homeland defense related products and services. The company provides asset protection solutions to the UK government agencies such as police, military, local authorities and prison service and a variety of customers including large private companies and facility management companies. It was founded in 2000 and is headquartered in Dumfries, the United Kingdom

Croma Defence Systems Ltd designed and manufactured bespoke surveillance and communication systems for commercial, military, and government use around the world. The company was headquartered in Cardiff, the United Kingdom.