Christoph Holzer

Porterbrook Rail Finance Ltd. owns and operates passenger rail vehicles, freight locomotives and wagons. The company was founded on September 8, 2008 and is headquartered in St. Helier, Jersey.

Part of Porterbrook Leasing Co. Ltd., Porterbrook Leasing Mid Co. Ltd. leases rail and provides asset management services. The company is based in Derby, UK.

Porterbrook Holdings I Ltd. was founded in 2014 and is based in Derby, UK. The British company delivers high-quality and safe rolling stock solutions to enable its customers to keep moving every day. Porterbrook has been a key player in the UK's rail network for 25 years and owns almost a third of the national passenger rail fleet.

Part of Allianz SE, APKV Infrastrukturfonds GmbH is an investment holding German company. The company is based in Munich, Germany. Christoph Holzer has been the CEO of the company since 2019.

Part of Allianz SE, AZ-SGD Infrastrukturfonds GmbH is an investment holding German company. The company is based in Munich, Germany. The CEOs of the company are Daniel Gregor, Michael Pfennig, Christoph Holzer.

Gas Connect Austria GmbH engages in the construction and operation of natural gas high-pressure pipelines. The firm supplies and distributes natural gas. It also provides repair and maintenance services. The company was founded in October 2001 and is headquartered Vienna, Austria.

Autostrade per l'Italia SpA engages in the design and development of highway infrastructures. It operates as a concessionaire for the construction and management of toll highways. Its network consists of highways within Italy, Brazil, Chile, India, and Poland. The company was founded in 1950 and is headquartered in Rome, Italy.

Neuconnect Britain Ltd. was founded in 2018 and engages in the transmission of electricity. The joint venture company is based in London, UK.