Ian Jackson

Part of SIG Plc, Undercover Holdings Ltd. operates as a British dormant company. The company is based in Sheffield, UK. Undercover Holdings was founded in 2009.

Trowers & Hamlins LLP provides legal services. Its services include banking and finance, construction, corporate, dispute resolution, employment and pensions, energy and infrastructure, housing and regeneration, and private wealth. The company was founded by Richard Woodhouse and John Woodhouse in 1777 and is headquartered in London, the United Kingdom.

SAS Direct & Partitioning Ltd. manufactures and distributes interior products. It produces a comprehensive range of suspended ceilings tiles, ceiling grids, partitioning systems, doors and metal drylining systems. The company was founded in 2010 and is headquartered in Sheffield, the United Kingdom.

Building Solutions (National) Ltd. manufactures and distributes building materials. The company was founded on March 28, 2019 and is headquartered in Sheffield, the United Kingdom.

S.M. Roofing Supplies Ltd. offers roofing materials and associated products. The company was founded in 1993 and is headquartered in Walsall, the United Kingdom.

Part of SIG Plc, Flex-R Ltd. is a construction material supplier. The company is based in Sheffield, UK and was founded in 2000. Flex-R Ltd. specializes in providing construction materials.

Part of SIG Plc, Weymead Holdings Ltd. provides roofing activities. The company is based in Sheffield, UK.

Part of SIG Plc, The Greenjackets Roofing Services Ltd. is a British company that engages in the wholesale distribution of roofing, siding, and insulation materials. The company is based in Sheffield, UK and was founded in 1992.

Founded in 2018, SIG (IFC) Ltd. is a British company that acquires and realizes value from a managed pool of customer receivables in order to fund payments. Part of SIG Plc, the company is based in Sheffield, UK.

Part of SIG Plc, Hillsborough Investments Ltd. operates as a British dormant company. The company is based in Sheffield, UK. Founded in 1997.

Part of SIG Plc, Warm a Home Ltd. operates as a British blank check company. The company is based in Sheffield, UK. Founded in 1997.

Orion Trent Ltd. supplies insulation, dry lining and associated products. The company is headquartered in Sheffield, the United Kingdom.

Omnico Plastics Ltd. distributes plastic building materials to the construction industry. The company was founded on January 26, 1996 and is headquartered in Cambridge, the United Kingdom.

Adapt Services Ltd. provides IT management services. The company is headquartered in London, the United Kingdom.

Part of SIG Plc, Penlaw & Co. Ltd. is a British company that distributes drywall and building products. The company is based in Middlesex, UK. The company was founded in 1977. Penlaw & Co. was acquired by SIG Plc on October 20, 2021.