Christoffer Zilliacus

Evac Oy engages in integrated waste, wastewater, and water management systems for the marine, offshore, and building industries. It offers vacuum collection systems, wastewater treatment systems, dry and wet waste treatment systems, fresh water generation systems, and system automation. The company was founded in 1979 and is headquartered in Espoo, Finland.

IK Partners Ltd (IK Partners) is a private equity subsidiary of Fatburen Investment BV founded in 1989. The firm is headquartered in London, United Kingdom.

Dynea Oy engages in the activities of financial holding companies. The company was founded on September 27, 1999 and is headquartered in Helsinki, Finland.

Intera Partners Oy (Intera Partners) is a private equity firm founded in 2007 by Tuomas Lang, Jokke Paananen and Harri Holmen. The firm is headquartered in Helsinki, Finland.

Attendo Holding AB operates as a subsidiary company. The company is headquartered in Danderyd, Sweden.

Roima Intelligence Oy provides software solutions for the manufacturing industry. It offers enterprise resource planning, manufacturing operations and product management, intralogistics, machine vision, and networking solutions. The company was founded in 2014 and is headquartered in Espoo, Finland.

Evac Group Oy is a global leader in providing integrated water and waste management systems, as well as corrosion protection systems for the marine, offshore, and construction industries. The private company is based in Espoo, Finland. The Finnish company's innovative solutions and services have been in use for over 40 years and have helped improve their customers' environmental performance.