Stephen Mackereth
Chief Executive Officer at Structural Soils Ltd.
Network origin in Stephen Mackereth first degree
| Entity | Entity type | Industry | |
|---|---|---|---|
RSK Biocensus Ltd.
 RSK Biocensus Ltd. Miscellaneous Commercial ServicesCommercial Services Rsk Biocensus provides social and environmental consulting services. The company is headquartered in the United Kingdom.
11
| Subsidiary | Miscellaneous Commercial Services | 11 |
Envirolab Ltd.
 Envirolab Ltd. Miscellaneous Commercial ServicesCommercial Services Part of RSK Group Ltd., Envirolab Ltd. is a British company that provides technical testing and analysis services. The company is based in Helsby, UK and was founded in 2002.
8
| Subsidiary | Miscellaneous Commercial Services | 8 |
C.J. Associates Geotechnical Ltd.
 C.J. Associates Geotechnical Ltd. Engineering & ConstructionIndustrial Services C.J. Associates Geotechncial Ltd. provides inspection and surveying services. It offers cable percussive boring, window sampling, PPC baseline surveys, geotechnical and geo-environmental, and environmental searches. The company was founded in 1974 and is headquartered in England, the United Kingdom.
5
| Subsidiary | Engineering & Construction | 5 |
Drilling Supplies & Hire Services Ltd.
 Drilling Supplies & Hire Services Ltd. Industrial MachineryProducer Manufacturing Drilling Supplies & Hire Services Ltd. supplies installation and drilling consumables. It offers installation materials, backfill materials, borehole covers, and coreboxes and coreliners. The company was founded in 2007 and is headquartered in Newcastle, the United Kingdom.
4
| Subsidiary | Industrial Machinery | 4 |
Chart of Companies connected to the second degree
Multi-company connection
Companies connected to Stephen Mackereth via their personal network
| Company | Sector | Related people | Main position |
|---|---|---|---|
RSK Group Ltd.
 RSK Group Ltd. Engineering & ConstructionIndustrial Services RSK Group Ltd. engages in the provision of social and environmental consulting services. Its services include environmental and social, ground investigation and remediation, design and engineering, rural and agriculture and laboratory services. The firm serves the energy and power, transport, property and construction, transport, food and drink, government, and manufacturing sectors. The company was founded by Alisdair Alan Ryder and Susan Sljivic in 1989 and is headquartered in Helsby, the United Kingdom. | Engineering & Construction | Director/Board Member Chief Executive Officer Director of Finance/CFO Director/Board Member Director/Board Member Director/Board Member Director/Board Member Director/Board Member | |
RSK Environment Ltd.
 RSK Environment Ltd. Miscellaneous Commercial ServicesCommercial Services RSK Environment Ltd provides environmental and engineering consulting service. The company was founded on January 11, 1989 and is headquartered in Scotland, the United Kingdom. | Miscellaneous Commercial Services | Director/Board Member Director/Board Member Director/Board Member Director/Board Member Director/Board Member Director/Board Member Director/Board Member Director/Board Member | |
Deans Civil Engineering Ltd.
 Deans Civil Engineering Ltd. Engineering & ConstructionIndustrial Services Deans Civil Engineering Ltd. is a British company that provides groundworks and civil engineering services. The company is based in Glasgow, UK and was founded in 2010. | Engineering & Construction | Director/Board Member Director/Board Member Director/Board Member Director/Board Member Director/Board Member | |
Copper Consultancy Ltd.
 Copper Consultancy Ltd. Engineering & ConstructionIndustrial Services Part of RSK Group Ltd., Copper Consultancy Ltd. is a full-service communications agency based in London, UK. Copper Consultancy combines insight, intelligence, and creative communications expertise to deliver measurable impact for clients. The British company creates compelling visions that capture the imagination to help gain consent, secure funding, and increase prosperity and quality of life. Copper Consultancy provides expert, trusted, and creative counsel to clients to enhance reputation, meet communications objectives, and achieve measurable business impact. Founded in 1995, the company provides bespoke, data-driven strategies to support business objectives. Copper Consultancy was acquired by RSK Group Ltd. on September 27, 2022. | Engineering & Construction | Director/Board Member Director/Board Member Director/Board Member Director/Board Member | |
Central Alliance Pre-Construction Services Ltd.
 Central Alliance Pre-Construction Services Ltd. Engineering & ConstructionIndustrial Services Part of RSK Group Ltd., Central Alliance Pre-Construction Services Ltd. provides ground investigation, geo-construction, training, technology and survey services. The company is based in Helsby, UK. The British company was founded in 2006. Central Alliance Pre-Construction Services was acquired by RSK Group Ltd. on March 13, 2018. | Engineering & Construction | Director/Board Member Director/Board Member Director/Board Member Director/Board Member | |
C.R. Civil Engineering Ltd.
 C.R. Civil Engineering Ltd. Engineering & ConstructionIndustrial Services Part of RSK Group Ltd., C.R. Civil Engineering Ltd. is a civil engineering contractor that provides nationwide services. The company is based in Loughborough, UK, and has an extensive plant fleet suitable for its paving division, accompanied by a highly experienced surfacing sector of the business. Its scope of work includes major highway high-friction, rail, airfield and MOD, private and public realm, environmental, and surfacing projects. Founded in 2000, the British company has a reputation for being one of the most trusted contractors to its clients. C.R. Civil Engineering was acquired by RSK Group Ltd. from DVCR Group Ltd. on March 08, 2021. | Engineering & Construction | Director/Board Member Director/Board Member Director/Board Member | |
Absolute Solar & Wind Ltd.
 Absolute Solar & Wind Ltd. Alternative Power GenerationUtilities Part of RSK Group Ltd., Absolute Solar & Wind Ltd. is a British renewable energy solutions company that specializes in solar, wind, and biomass energy for businesses. The company is based in Alexandria, UK. The company offers maintenance packages for renewable energy solutions and provide consultation, design, implementation, and maintenance services for commercial renewable energy solutions. Scottish Water is one of their clients who benefited from their wind turbine project, which helped them save money. The company was founded in 2005. Absolute Solar & Wind was acquired by RSK Group Ltd. on March 29, 2022. | Alternative Power Generation | Director/Board Member Director/Board Member Director/Board Member | |
Optisol Services Ltd.
 Optisol Services Ltd. Engineering & ConstructionIndustrial Services Part of RSK Group Ltd., Optisol Services Ltd. provides solar farm maintenance and civil works contractor services. The company is based in Helsby, UK. The British company was founded in 2016. Optisol Services was acquired by RSK Group Ltd. on December 24, 2021. | Engineering & Construction | Director/Board Member Director/Board Member Director/Board Member | |
Enviroflow Management Ltd.
 Enviroflow Management Ltd. Environmental ServicesIndustrial Services Part of RSK Group Ltd., Enviroflow Management Ltd. is a leading provider of drainage services to a wide range of clients including water utility companies, local authorities, and highway authorities. The company is based in Frodsham, UK and was founded in 2010. Enviroflow offers regular gully cleansing and maintenance services to keep highways moving and prevent large-scale water drainage issues. The British company also provides CCTV drain surveys to assess the condition of pipework quickly and safely. Enviroflow works with several blue-chip commercial and industrial partners, providing a range of services to assist and ensure their plants and facilities. The company has a fleet of specialized vehicles that help them complete a wide range of tasks quickly and safely with a focus on cost management. Enviroflow Management was acquired by RSK Group Ltd. on November 08, 2021. | Environmental Services | Director/Board Member Director/Board Member Director/Board Member | |
Milestone Communications Ltd.
 Milestone Communications Ltd. Engineering & ConstructionIndustrial Services Part of RSK Group Ltd., Milestone Communications Ltd. is a British company that specializes in civil, electrical, and mechanical engineering for leading telecoms and renewable energy suppliers. The company is based in Old Dalby, UK. The CEOs are Adrian Peter Whalley, Gavin Jon Baxter. The company was founded in 2004. Milestone Communications was acquired by RSK Group Ltd. on August 31, 2022. | Engineering & Construction | Director/Board Member Director/Board Member Director/Board Member | |
Technik Ground Solutions Ltd.
 Technik Ground Solutions Ltd. Engineering & ConstructionIndustrial Services Founded in 2011, Technik Ground Solutions Ltd. is a British company that provides mini piling, micro piling, and geotechnical solutions for foundation and ground engineering problems. Part of RSK Group Ltd., the company is based in Runcorn, UK. Technik Ground Solutions was acquired by RSK Group Ltd. on July 06, 2021. | Engineering & Construction | Director/Board Member Director/Board Member Director/Board Member | |
Waldrams Ltd.
 Waldrams Ltd. Engineering & ConstructionIndustrial Services Part of RSK Group Ltd., Waldrams Ltd. is a British company founded in 2013 that specializes in rights of light, daylight, and sunlight surveying, as well as party wall surveying. Waldrams is based in Helsby, UK and was acquired by RSK Group Ltd. on May 20, 2021. The company's mission is to ensure the unimpeded flow of natural light into buildings, which is paramount to ensuring adequate living and working conditions. The company's highly specialized services have been refined by decades of project experience. | Engineering & Construction | Director/Board Member Director/Board Member Director/Board Member | |
Hawkins Electrical Ltd.
 Hawkins Electrical Ltd. Electrical ProductsProducer Manufacturing Part of RSK Group Ltd., Hawkins Electrical Ltd. designs and installs electrical distribution networks and products. The company is based in Skegness, UK. The British company was founded in 1967. Hawkins Electrical was acquired by RSK Group Ltd. on March 28, 2023. | Electrical Products | Director/Board Member Director/Board Member Director/Board Member | |
DVCR Group Ltd.
 DVCR Group Ltd. Financial ConglomeratesFinance DVCR Group Ltd. is an investment holding British company founded in 2016. The private company is based in Helsby, UK. The company's main function is to hold investments. | Financial Conglomerates | Director/Board Member Director/Board Member Director/Board Member | |
Tbf Scaffolding Ltd.
 Tbf Scaffolding Ltd. Finance/Rental/LeasingFinance Tbf Scaffolding Ltd. provides scaffolding services. Its services include temporary roofs, walkways, roofing access, temporary staircases, Independent scaffolds, putlog scaffolds and cantilever scaffolds. The company was founded by James Barker in 1976 and is headquartered in Ipswich, the United Kingdom. | Finance/Rental/Leasing | Director/Board Member Director/Board Member Director/Board Member | |
Economic Research Services Ltd.
 Economic Research Services Ltd. Miscellaneous Commercial ServicesCommercial Services Part of RSK Group Ltd., Economic Research Services Ltd. is a British company that provides socio-economic research and information services. The company is based in Helsby, UK. The company was founded in 1994. The CEO is Alasdair Alan Ryder. Economic Research Services was acquired by RSK Group Ltd. from Experian Plc on November 23, 2022. | Miscellaneous Commercial Services | Chief Executive Officer Director/Board Member Director/Board Member | |
Spencer ECA Group Ltd.
 Spencer ECA Group Ltd. Engineering & ConstructionIndustrial Services Part of RSK Group Ltd., Spencer ECA Group Ltd. is a British company that engages in groundwork's, site clearance, landscaping, forestry, bioenergy and almost all aspects of land and environmental maintenance and management services. The company is based in Helsby, UK. The company was founded in 2019. Spencer ECA Group was acquired by RSK Group Ltd. on September 21, 2022. | Engineering & Construction | Director/Board Member Director/Board Member Director/Board Member | |
Salix River & Wetland Services Ltd.
 Salix River & Wetland Services Ltd. Marine ShippingTransportation Salix River & Wetland Services Ltd. provides river restoration and erosion control services. It offers bioengineering, ecologically sensitive rock, soil erosion control, permanent soil erosion control, habitat creation and land remediation products. The firms offers Sustainable solutions to soil and riverbank erosion, river restoration and flood management. The company is headquartered in Thetford, the United Kingdom. | Marine Shipping | Director/Board Member Director/Board Member Director/Board Member | |
CX Group Holdings Ltd.
 CX Group Holdings Ltd. Engineering & ConstructionIndustrial Services Part of RSK Group Ltd., CX Group Holdings Ltd. designs, builds and manages electrical infrastructure projects. The company is based in Helsby, UK. CX Group Holdings was acquired by RSK Group Ltd. on April 20, 2023. | Engineering & Construction | Director/Board Member Director/Board Member Director/Board Member | |
J & A Pelling Ltd.
 J & A Pelling Ltd. Miscellaneous Commercial ServicesCommercial Services Part of RSK Group Ltd., J & A Pelling Ltd. provides management services. The company is based in Frodsham, UK. Founded in 1972. | Miscellaneous Commercial Services | Director/Board Member Director/Board Member Director/Board Member | |
W.Crowder & Sons Ltd.
 W.Crowder & Sons Ltd. Agricultural Commodities/MillingProcess Industries W. Crowder & Sons Ltd. provides plants and gardening products. The firm also operates Redwood Café and Restaurant, that offers a afternoon tea and brewed coffee. The company was founded in 1983 and is headquartered in Horncastle, the United Kingdom. | Agricultural Commodities/Milling | Director/Board Member Director/Board Member Director/Board Member | |
RSK Stats Geoconsult Ltd.
 RSK Stats Geoconsult Ltd. Miscellaneous Commercial ServicesCommercial Services Part of RSK Group Ltd., RSK Stats Geoconsult Ltd. is a British company that provides environmental consulting services. The company is based in Helsby, UK and was founded in 1991. | Miscellaneous Commercial Services | Director/Board Member Director/Board Member Director/Board Member | |
Calibrate Inc. Ltd.
 Calibrate Inc. Ltd. Engineering & ConstructionIndustrial Services Part of RSK Group Ltd., Calibrate Inc. Ltd. is a leading provider of intelligent ‘hands off’ commercial renewable energy systems. The company is based in Bamburgh, UK. Calibrate solar power systems are designed to reduce costs and carbon footprint, providing maximum energy and cost savings for commercial businesses. The British company was founded in 2012 by Shane Robert McDonald and Susan Elizabeth McDonald. Calibrate Inc. was acquired by RSK Group Ltd. on April 14, 2023. | Engineering & Construction | Director/Board Member Director/Board Member | |
Brown & May Marine Ltd.
 Brown & May Marine Ltd. Miscellaneous Commercial ServicesCommercial Services Part of RSK Group Ltd., Brown & May Marine Ltd. provides fish ecology and commercial fisheries surveying services. The company is based in Frodsham, UK. The British company was founded in 1980. Brown & May Marine was acquired by RSK Group Ltd. on December 12, 2022. | Miscellaneous Commercial Services | Director/Board Member Director/Board Member | |
Watertrain Ltd.
 Watertrain Ltd. Miscellaneous Commercial ServicesCommercial Services Part of RSK Group Ltd., Watertrain Ltd. is a British company that provides environmental, engineering and technical services. The company is based in Warrington, UK. The company was founded in 2007. The CEO is Keri Davies. Watertrain was acquired by RSK Group Ltd. on May 04, 2022. | Miscellaneous Commercial Services | Director/Board Member Director/Board Member | |
Axis Well Technology Ltd.
 Axis Well Technology Ltd. Miscellaneous Commercial ServicesCommercial Services Axis Well Technology Ltd. provides consultancy services in technology & reservoir development. It offers subsurface, petroleum engineering, well integrity management and software. The company was founded in 2001 and is headquartered in Scotland, the United Kingdom. | Miscellaneous Commercial Services | Director/Board Member Director/Board Member | |
Wyse Group Ltd.
 Wyse Group Ltd. Engineering & ConstructionIndustrial Services Wyse Group Ltd. provides integrated support services for construction and infrastructure industry. It offers integrated support services provided by three specialist operating divisions WyseLabour, WyseLogistics and WysePower. The company was founded on January 4, 2006 and is headquartered in High Wycombe, the United Kingdom. | Engineering & Construction | Director/Board Member Director/Board Member | |
Travis Baker (Holdings) Ltd.
 Travis Baker (Holdings) Ltd. Engineering & ConstructionIndustrial Services Part of RSK Group Ltd., Travis Baker (Holdings) Ltd. provides civil, structural and geo-environmental engineering consulting services. The company is based in Helsby, UK. The CEOs are Robert William Travis, David Glyn Baker. The British company was founded in 2014. Travis Baker (Holdings was acquired by RSK Group Ltd. on October 26, 2022. | Engineering & Construction | Director/Board Member Director/Board Member | |
Leap Environmental Ltd.
 Leap Environmental Ltd. Engineering & ConstructionIndustrial Services Part of RSK Group Ltd., Leap Environmental Ltd. provides geotechnical and geo-environmental site investigation and consulting services. The company is based in Dorking, UK. The British company was founded in 2008. Leap Environmental was acquired by RSK Group Ltd. on August 06, 2021. | Engineering & Construction | Director/Board Member Director/Board Member | |
Windtechs Ltd.
 Windtechs Ltd. Other Consumer ServicesConsumer Services Part of RSK Group Ltd., Windtechs Ltd. provides wind turbine maintenance and repair services. The company is based in Helsby, UK. The British company was founded in 2007 by Seth Jones. Windtechs was acquired by RSK Group Ltd. on May 18, 2022. | Other Consumer Services | Director/Board Member Director/Board Member | |
Up & Under Ltd.
 Up & Under Ltd. Miscellaneous Commercial ServicesCommercial Services Part of RSK Group Ltd., Up & Under Ltd. is a British company that provides engineering related scientific and technical consulting services. The company is based in Frodsham, UK. Up & Under was founded in 1989. | Miscellaneous Commercial Services | Director/Board Member Director/Board Member | |
SkyVision International Ltd
 SkyVision International Ltd Other TransportationTransportation Part of RSK Group Ltd., SkyVision International Ltd provides pipeline patrol services. The company is based in Glasgow, UK. The British company was founded in 1994. SkyVision International was acquired by RSK Group Ltd. on April 13, 2021. | Other Transportation | Director/Board Member Director/Board Member | |
Non Destructive Testing Services Ltd.
 Non Destructive Testing Services Ltd. Miscellaneous Commercial ServicesCommercial Services Non Destructive Testing Services Ltd. engages in the provision of pile integrity testing, static pile maintained load testing and dynamic load testing. It also offers vibration monitoring and drawings. The company was founded in 1990 and is headquartered in Orston, the United Kingdom. | Miscellaneous Commercial Services | Director/Board Member Director/Board Member | |
Pharos Generator Services Ltd.
 Pharos Generator Services Ltd. Engineering & ConstructionIndustrial Services Part of RSK Group Ltd., Pharos Generator Services Ltd. is a British company that provides engineering services for the aerospace, automotive, telecommunications, and railway sectors. The company is based in Helsby, UK and was founded in 2012. | Engineering & Construction | Director/Board Member Director/Board Member | |
Pharos Field Engineering Services Ltd.
 Pharos Field Engineering Services Ltd. Engineering & ConstructionIndustrial Services Part of RSK Group Ltd., Pharos Field Engineering Services Ltd. is a British company that provides power generation plants installation services. The company is based in Whetstone, UK and was founded in 2003. | Engineering & Construction | Director/Board Member Director/Board Member | |
Ian Farmer Associates (1998) Ltd.
 Ian Farmer Associates (1998) Ltd. Miscellaneous Commercial ServicesCommercial Services Part of Geotechnical & Structural Services (Holding) Ltd., Ian Farmer Associates (1998) Ltd. is a British company that provides geotechnical and environmental investigation services. The company is based in Washington, Tyne & Wear, UK and was founded in 1985. | Miscellaneous Commercial Services | Director/Board Member Director/Board Member | |
RSK ADAS Ltd.
 RSK ADAS Ltd. Chemicals: AgriculturalProcess Industries RSK ADAS Ltd. provides agricultural and environmental consultancy services. The firm offers digital, agriculture advice, animal health, welfare, bexit, crop management, energy, and planning and development services. The company is headquartered in Pendeford, the United Kingdom. | Chemicals: Agricultural | Director/Board Member Director/Board Member | |
Acies Civil & Structural Ltd.
 Acies Civil & Structural Ltd. Engineering & ConstructionIndustrial Services Acies Civil & Structural Ltd. provides engineering services. It offers services to the manufacturing sectors. The company is headquartered in Manchester, the United Kingdom. | Engineering & Construction | Director/Board Member Director/Board Member | |
Rsk Land & Development Engineering Ltd.
 Rsk Land & Development Engineering Ltd. Engineering & ConstructionIndustrial Services Part of RSK Group Ltd., Rsk Land & Development Engineering Ltd. is a British company that provides highway engineering, structural and drainage design, and flood risk assessment services. The company is based in Helsby, UK. Founded in 2003. | Engineering & Construction | Director/Board Member Director/Board Member | |
RSK Alenco GmbH
 RSK Alenco GmbH Environmental ServicesIndustrial Services Part of SCONVEY GmbH, RSK Alenco GmbH is a waste treatment and disposal services provider. The company is based in Stuttgart, Germany. The CEOs are Michael Schuber, Nigel Paul Board, Alasdair Alan Ryder. The German company was founded in 1988. | Environmental Services | Chief Executive Officer Chief Executive Officer | |
RSK Business Solutions Holdings Ltd.
 RSK Business Solutions Holdings Ltd. Miscellaneous Commercial ServicesCommercial Services RSK Business Solutions Holdings Ltd. engages in the provision of business consultancy services. The company was founded on February 10, 2016 and is headquartered in Helsby, the United Kingdom. | Miscellaneous Commercial Services | Director/Board Member | |
RSKW Ltd.
 RSKW Ltd. Miscellaneous Commercial ServicesCommercial Services RSKW Ltd. provides management and technical consultancy solutions to the utilities, energy, transport and industrial sectors. It offers asset management, asset planning, business improvement, hydrology, and hydrogeology. The company was founded on March 29, 2008 and is headquartered in Malmesbury, the United Kingdom. | Miscellaneous Commercial Services | Director/Board Member | |
RSK Business Solutions Ltd.
 RSK Business Solutions Ltd. Packaged SoftwareTechnology Services RSK Business Solutions Ltd. provides consultancy services. It offers software development, mobile applications, smart sourcing, and rail risk management. The company was founded in 1994 and is headquartered in Tonbridge, the United Kingdom. | Packaged Software | Director/Board Member |
Statistics
International
| United Kingdom | 43 |
| Germany | 2 |
Sectoral
| Industrial Services | 22 |
| Commercial Services | 13 |
| Finance | 3 |
| Transportation | 3 |
| Process Industries | 3 |
Operational
| Director/Board Member | 145 |
| Chief Executive Officer | 6 |
| Corporate Officer/Principal | 2 |
| Founder | 1 |
| Director of Finance/CFO | 1 |
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