Tyrone O'Sullivan

Part of Bob Young (Gosforth) Ltd., Andrew Golightly Ltd. is a company based in Durham, UK. Andrew Golightly was acquired by Bob Young (Gosforth) Ltd. on March 01, 1995.

Tarmac Trading Ltd. produces and supplies building materials and construction products. The firm offers aggregates, asphalt, contracting and maintenance products, blocks and mortars, cements, limes, concrete and screed, and tools and services. The company was founded in 1903 and is headquartered in Wolverhampton, the United Kingdom.

Part of Tarmac Industrial Minerals Holdings Ltd., Tilcon Holdings Ltd. is a British intermediate holding company. The company is based in Widnes, UK. Tilcon Holdings was acquired by Tarmac Industrial Minerals Holdings Ltd. on November 01, 1995 for $520.82 million.

CA Blackwell (Contracts) Ltd. provides earthwork and civil engineering services. The firm specializes in the remediation, geotechnical, and earthmoving sectors. The company was founded by Chris Blackwell in August 1956 and is headquartered in Earls Colne, the United Kingdom.

Coal 4 Energy Ltd. supplies coal and other related products. It supplies products to the cement manufactures, hospitals, prisons, space heating in schools, and domestic coal merchants. The company was founded in 2006 and is headquartered in Esh Winning, the United Kingdom.

The Institute of Quarrying is a professional body that supports career development within the mineral extractives industry. The British company has launched the Emerald Challenge to support and recognize members as they develop projects and research ideas to help meet climate challenges.

Part of Hargreaves Services Plc, Geofirma Soils Engineering Ltd. is a British company that provides soils stabilization services. The company is based in Colchester, UK and was founded in 1996.

Hargreaves UK Services Ltd. provides commercial, residential and waste management services. The firm operates in surface mining, environmental services, solid fuels, and smokeless fuel briquettes. It also engages in logistics, port operation, recycling, skilled contract labor supply, engineering services, and waste services. The company was founded in 1994 and is headquartered in Durham, the United Kingdom.

Part of Hargreaves Services Plc, HBR Ltd. is a British company founded in 2001 that engages in remediation of contaminated land, civil engineering and construction. The company is based in Esh Winning, UK.

Part of Hargreaves Services Plc, Forward Sound Ltd. provides support activities for other mining and quarrying. The company is based in Durham, UK.

The Coal Industry Social Welfare Organisation 2014 is a national charity that provides community and personal welfare services to mining and former mining communities. The organization is based in Rotherham, UK and was founded in 1995. The British company focuses on convalescence and have different policies about eligibility and conditions. Additionally, there are around 250 recreational charities still operating as independent miners' welfare and an additional 425 where a municipal authority acts as the Trustee. The CEO is Nicola Didlock.