Kjell Martin Rikard Östberg

RP Ventures AB is an independent private equity investment firm located in Stockholm, Sweden. In 2001, the firm was established as a consultancy with a gradual focus on private equity investments. The firm works closely with research and development units at major universities in Sweden (Gothenburg, Linköping, Lund, Stockholm, Umeå and Uppsala) allowing them to nurture an extensive network of contacts.

Rotundus AB provides spherical robots for security and rescue operations. It develops durable mobile surveillance robots to increase security at power plants, airports, ports, and military sites. The company was founded by Fredrik Carl Bruhn, Mats Gustafsson, Nils Hult, and Viktor Kaznov in 2004 and is headquartered in Stockholm, Sweden.

Mestro AB develops and provides cloud-based energy monitoring solutions. The company markets and integrates energy metering software to help real estate, industry and retail clients. It offers environmental reporting, sustainability scorecard processes, pre-certification monitoring and engagement programs, energy procurement, budgeting and forecasting and sub-tenant billing and metering solutions. The company was founded by Patric Karlsson and Magnus Astner in 2005 and is headquartered in Stockholm, Sweden.

Rolling Optics AB provides 3D micro-optical substrates for high security items such as bank notes, identification cards, security labels, and passports. It engages in the design (graphic, industrial, experiential), micro-printing, and full-manufacturing to produce micro printed foils and customizable patented solutions. The firm supplies visual anti-counterfeit solution and operates in two principal areas: Brand security- protecting companies and Brands from counterfeits. The company was founded by Axel Andreas Lundvall, Fredrik Nikolajeff, Kjell Martin Rikard Östberg, and Fredrik Blomquist in 2005 and is headquartered in Solna, Sweden.

Stardots AB is a Swedish deep tech company that develops evidence-based digital neurology treatment solutions to support clinicians and help patients with Parkinson's disease. The company is based in Stockholm, Sweden. The company's focus is on creating cost-effective assistance to ensure that Parkinson's disease treatment can reach its true potential. The company's unique mathematical models and algorithms transform sensor data into reproducible, reliable indicators of Parkinson's disease severity. The company has received CE- and FDA approval and plan to launch their product in 2023.