Johan Berg

Hans Andersson Recycling AB offers recycling, property cleaning, waste transportation, and environmental management services. It specializes in destruction electronics, hazardous waste and environmental advice, wood fuel and recycling furniture. The company was founded by Herbert Andersson and Norbert Andersson in 1948 and is headquartered in Hisings Backa, Sweden.

Polystar Instruments AB develops software within information technology. It focuses on telecommunication solutions. The company was founded in 1989 and is headquartered in Farsta, Sweden.

Polystar OSIX AB designs, develops, delivers, and supports systems for telecommunication services sector. Its product is network monitoring probe system that extracts information from the control and user plane. The company offers network performance monitoring solutions; telecommunications market solutions; monitoring and analysis tools; system used for monitoring, troubleshooting, and alarming. Polystar OSIX was founded by Hans Mikael Grill in 1998 and is headquartered in Farsta, Sweden.

Hans Andersson Group AB provides non-hazardous waste disposal services.

Part of Ocean Infinity Group Ltd., Ambrey International Ltd. is a British company that provides private security services. The company is based in Hereford, UK. Ambrey International was founded in 2016.

Ocean Infinity, Inc. is a young company that is transforming the maritime industry by using remote and robotic technology to provide low emission seabed data acquisition, asset integrity, and geotechnical sampling services. The private company located the sunken cargo vessel 'mv stellar daisy' four years ago and their technology holds the key to uncrewed ship operations and uncrewed fleet capability for defense applications. The company is based in Austin, TX and has a global presence of subsidiaries in several regions. The company provides scientists and research institutions with vast quantities of data to help them make important decisions. The company was founded in 2017 and Oliver Plunkett has been the CEO of the company since 2017.