Andrew Greville Worboys

Merseyrail Services Holding Co. Ltd. is an investment holding British company founded in 2002. The joint venture company is based in Manchester, UK.

Northern Rail Ltd. engages in the operation of passenger railway services. The company is headquartered in Hook, the United Kingdom.

Northern Rail Holdings Ltd. is a holding British company that has an interest in providing passenger railway services. The joint venture company is based in Manchester, UK. The company was founded in 2000.

Abellio provides transportation service. The company was founded in 2002 and is headquartered in London, the United Kingdom.

Rail Delivery Group Ltd. is a British company that provides leadership to the rail industry in the UK. The private company is based in London, UK and has subsidiaries in the United Kingdom. The company was established in 2011 and brings together the owners of the UK's passenger train operators. The CEO of the company is Paul Jonathan Plummer.

Part of Abellio Transport Holdings Ltd., Transport UK (Operations) Ltd. is a holding company that operates bus transportation services. Transport UK (Operations) Ltd. is based in London, UK. Transport UK (Operations was acquired by Abellio Transport Holdings Ltd. from Nederlandse Spoorwegen NV on 2023-02-28. The British company was founded in 2005.

Abellio Greater Anglia Ltd. provides intercity, commuter and rural train service. The company is headquartered in London, the United Kingdom.

Part of West Midlands Holding Ltd., West Midlands Trains Ltd. is a British railroad company. The company is based in London, UK. Ian McConnell has been the CEO of the company since 2022.

Abellio East Midlands Ltd. is a British company that engages in the provision of passenger rail services. The private company is based in London, UK and was founded in 2015.

Abellio Transport Group Ltd. is based in Glasgow, UK. The British company operates as a parent company to subsidiaries that provide rail and bus passenger transportation services. The company is ultimately controlled by the Government of the Netherlands. Abellio Transport Group Ltd. is a holding company founded in 2014.

Transport UK Group Ltd. is an investment holding private company. The company is based in London, UK. The British company was founded in 2021. The CEO is Dominic Daniel Gerard Booth.

Atoc Ltd. is a British company that works with train companies to find shared business solutions for passengers' benefit and generate efficiencies to provide value for money. The company is based in London, UK. The company is working towards earlier, more significant and joined up industry input into the long term railway planning. The Rail Delivery Group was set up in 2011 to provide leadership to the rail industry, bringing together the owners of passenger train operators. Atoc is ultimately controlled by the Government of Germany.