Jonathan Charles Richardson

Ring Automotive Ltd. provides vehicle lighting, auto electrics and car accessory products. It offers bulbs, LED bulbs, dash cameras, tyre care, reversing alarms, warning lights, trailers boards, inspection lamps and batter care products. The firm provides products for cars, motorcycles, commercial vehicles, towing, home and leisure. The company was founded in 1974 and is headquartered in Leeds, the United Kingdom.

Founded in 1963, Vector Building Products Ltd. is a part of Rubicon Partners LLP and functions as an investment holding British company. The company is based in London, UK.

Part of Rubicon Partners LLP, Vector Engineering Products Ltd. functions as an investment holding British company. The company is based in London, UK.

MGS Precision Ltd. engages in the manufacture of tungsten heavy alloys. It designs and manufacture of precision components from Densamet tungsten alloy together with those from other engineering materials including refractory metals such as Molybdenum, Niobium, Zirconium, and Tantalum. The company was founded in 1971 and is headquartered in Stone, the United Kingdom.

Aquamain (UK) Ltd. provides installation and support services to water utilities. It offers water main and services, and commissioning. The company was founded in 1994 and is headquartered in Shepton Mallett, the United Kingdom.

Vector Industries Ltd. manufactures aluminum products. The company was founded in 1994 and is headquartered in Doncaster, UK.

RGI Light (Holdings) Ltd. provides investment services. The company was founded on April 16, 2015 and is headquartered in London, the United Kingdom.

Part of Rubicon Partners LLP, RGI Star Ltd. provides services to holding companies. The company is based in London, UK and was founded in 2013.

MGS Group Holdings Ltd. is a holding British company founded in 2005. The private company operates as a holding company.

Goodridge Ltd. manufactures performance fluid transfer and hydraulic systems. It operates in the OEM, automotive, motorcycle, motorsport, defence and specialist industrial sectors. The company was founded by Stuart Goodridge in 1969 and and is headquartered in Exeter, the United Kingdom.

Farsound Ltd. specializes in manufacture, distribution, and logistics management. The company was founded on June 23, 2011 and is headquartered in London, the United Kingdom.

Stone Topco Ltd. provides information technology services and manufactures computers and peripherals. The company was founded on January 22, 2018 and is headquartered in London, the United Kingdom.

Part of Rubicon Partners LLP, RGI Star (Holdings) Ltd. is a holding British company that operates subsidiaries which manufacture and supply automotive components. The company is based in London, UK and was founded in 2013.

Part of Rubicon Partners LLP, Volvox Leeds (2012) Ltd. is an investment holding British company. The company is based in London, UK and was founded in 2005.

Cerdic Foundries Ltd. offers ferrous and non-ferrous castings. Its services include pattern making, CNC machining, heat treatment, lost foam castings, melting, casting solutions, and material. The company was founded on March 26, 1970 and is headquartered in Chard, the United Kingdom.

Part of Stone Topco Ltd., Stone Midco Ltd. functions as an investment holding British company. The company is based in London, UK. Stone Midco was founded in 2018.

Part of Rubicon Partners LLP, Finance Holdings Ltd. operates as a holding British company. The company is based in London, UK.

Part of Stone Topco Ltd., Stone Bidco Ltd. functions as an investment holding British company. The company is based in London, UK. Stone Bidco was founded in 2018.