Angus Donald Winton Robertson

Ham Baker Group Ltd. designs and manufactures innovative products for water, waste water, and process sectors. Its products include network design and distribution, pumps, valves, flow control, and renewables. The company was founded on January 25, 2017 and is headquartered in Etruria, the United Kingdom.

Part of Orbis Partners Ltd., Abacus Lighting Holdings Ltd. is a British company that provides technically-brilliant, energy efficient, and sustainable lighting solutions. The company is based in Sutton-in-Ashfield, UK. Abacus specializes in the installation and maintenance of exterior lighting and mast systems, which are used extensively in challenging environments worldwide. The company's experienced team of civil and electrical engineers work across various sectors, including airports, highways, ports, railways, and more. Founded in 2013, the company has a celebrated heritage in British engineering and has been at the forefront of the industry for 60 years.

Abacus Lighting Ltd. provides lighting solutions. The firm offers exterior lighting, light emitting diode, architectural lighting, amenity lighting, retail lighitng, car park lighting, security lighting, sports floodlighting, high mast lighting systems, base-hinged columns, telescopic masts, wind turbine masts, and closed-circuit television masts. The company was founded in 1958 and is headquartered in Sutton-in-Ashfield, the United Kingdom.

Orbis Partners Ltd. offers corporate finance advisory services. The firm specializes in company sales, management buy-out and buy-in, corporate acquisitions, strategic reviews, fundraising, investing, and development capital raising advisory services. It serves the natural resources, cleantech, and energy, business services, consumer goods, food and agribusiness, industrials, technology media and telecommunications, and healthcare industries. The company was founded in 2006 and is headquartered in Birmingham, the United Kingdom.

Part of Kroll LLC, Invex Partners is a corporate finance advisory services provider. The company is based in London, UK. The British company was founded by James Bruce Grenfell. Invex Partners was acquired by Kroll, Inc., part of Kroll LLC from May 15, 2018 on May 19, 2003.

Orbis Partners /Private Equity/ is the wholly-owned subsidiary of Orbis Partners Ltd and which was established in 2006 and is headquartered in Birmingham, the United Kingdom. Orbis Partners is an active international M&A partner with deep sector experience across a wide variety of sectors.

Bentley Jennison provides business support and development services. The company provides accounting and auditing, taxation, internal audit and risk management, business consultancy, human resource development, forensic accounting, outsourcing, IT services and bespoke software development. It also operates in Birmingham, Bristol, Harrogate, Leeds, London, Manchester, Milton Keynes, Nottingham, Stoke-on-Trent, Swindon, Telford and Edinburgh. The company was founded in 1984 and is headquartered in Cardiff, UK

Homes Caring For Autism Ltd. engages in providing residential care for autistic individuals. The company was founded in 2003 and is headquartered in Weston-super-Mare, the United Kingdom.

Big 4, Inc. engages in the development of residential and commercial site. Its services include fiberglass saltwater injection lines, polyethylene gas lines, tank battery and oil field production hook-ups, clearing right-of-way, trenching, excavation, building and closing frac pits, and installation of flowlines metal, polyethaline, and fiberglass. The company was founded by Billy Joe McGee in 1973 and is headquartered in Hemphill, TX.

St. Giles Hospice Shops Ltd. is a British company that provides home health care services. The non-profit company is based in Whittington Lichfield, UK and was founded in 1985.

Part of Orbis Partners Ltd., Industrial Valves Ltd. is a British company that manufactures industrial valves. The company is based in Netherton, UK.

Ham Baker Ltd. designs and manufactures water control solutions. The company is headquartered in Stoke-on-Trent, the United Kingdom.

powerPerfector Ltd. operates as an energy-saving device distributor company. It offers Voltage Power Optimization (VPO) to optimize voltage that deals with the discrepancy between the actual supply voltage the client receives and the optimum voltage of the client's electrical equipment needs. The company was founded in 2004 and is headquartered in London, the United Kingdom