David R. Barker

Visma AS engages in the development of software solutions for business processes in private and public sector. It offers payroll and human resources management, procurement, invoice and debt collection, software consulting, school administration, and maritime solutions. The company was founded in 1996 and is headquartered in Oslo, Norway.

Cinven Group Ltd (Cinven Group) is a private equity firm founded in 1977. The firm is headquartered in London, United Kingdom.

Arthur Andersen LLP used to provide accounting services. It was also into consulting services for clients that operate businesses throughout the United States and around the world. Arthur Andersen was founded in 1913 and was headquartered in Chicago, IL.

Isthmus Holdco (Uk) Ltd. is an investment holding British company founded in 2018. The private company is based in London, UK.

VodafoneZiggo Employment BV is a holding company, which engages in the business of exploiting broadband cable networks. The firm is also involved in providing analogue and digital radio, television, broadband internet, and telephony services. The company was founded on February 1, 2007 and is headquartered in Utrecht, the Netherlands.

Allegro Sp zoo engaged in the management of e-commerce platforms. The company was founded by Adriaan Johannes Bakker in 1999 and was headquartered in Poznan, Poland.