Neil Christopher O'Brien

Egdon Resources Plc engages in the exploration and production of conventional oil and gas in the UK. Its activities include seismic surveying, building sites, drilling exploration wells, testing and long-term production through to decommissioning and restoring sites to their former use. The company was founded by Mark Anthony William Abbott and Andrew David Hindle in 1997 and is headquartered in Odiham, the United Kingdom.

Aggregate Industries Ltd. supplies construction and building materials. Its products include asphalt, ready-mixed and precast concrete products. The firm also offers paving, contracting, and soil remediation services. The company is headquartered in High Wycombe, the United Kingdom.

Alkane Energy Ltd. produces coal mine methane. It engages in the production of clean and green energy primarily from methane. The firm operates mid-sized gas to power electricity plants providing both predictable and fast response capacity to the grid. The company was founded by William Cameron Davies on September 12, 1994 and is headquartered in Edwinstowe, the United Kingdom.

RedT Energy Ltd. engages in the development of renewable energy resources. The company is headquartered in London, the United Kingdom.

Tarmac Cement & Lime Ltd. manufactures cement products. The company was founded on September 21, 1960 and is headquartered in Solihull, the United Kingdom.

redT energy Plc engages in the design, manufacture, installation, and operation of energy storage systems. It operates through the RedT and Camco segments. The redT segment develops and supplies durable and robust energy storage machines based upon a proprietary vanadium redox flow technology for on and off-grid applications. The Camco segment includes the management of an investment advisory mandate with renewable energy performance platform; management of divested biogas assets via a service contract agreement, and carbon activity which is centered on ad hoc EU ETS compliance services. The company was founded in 1989 and is headquartered in St. Helier, Jersey.