SUSTAINION GROUP
Investing in technology companies
for a sustainable future
Sustainion Group is an industrial group that invests in companies with sustainable technologies and operates in future industries with underlying growth. The business is conducted in eight subsidiaries; EHC Teknik AB, EnviroClean Sweden AB, Elpro i Alingsås AB, EWF Eco AB, Skårebo Energi AB, Karlsborgs Plåtproduktion AB, Diemma B.V, Ströman Maskin AB and in EWF’s subsidiary Leading Light AB. The CEO and CFO are located in the parent company. The company’s shares are listed on Spotlight Stock Market’s premium segment, Spotlight Select, under the ticker (SUSG) and are traded through banks and stockbrokers.
EHC TEKNIK AB
EHC Teknik operates in the field of environmental technology for vehicles, as well as logistics and construction machinery. Based in Partille, Sweden, the company develops, manufactures, and sells diesel particulate filters and other emission control equipment. EHC also conducts sales through its subsidiaries in Germany, Belgium, and Italy. Founded in 1983, the company was the first in the world to produce particulate filters for temporary indoor use. EHC Teknik is 100% owned by Sustainion Group.
ENVIROCLEAN SWEDEN AB
EnviroClean Sweden is the company whose operations once served as the foundation for Opus Group. The company develops, manufactures, and sells emission analysis instruments for the global market, catering to car workshops and vehicle inspection stations. EnviroClean has offices and assembly facilities in Billdal, Sweden, sales through a subsidiary in Germany, and a subsidiary in China with its own factory for component production. The company is 100% owned by Sustainion Group.
ELPRO I ALINGSÅS AB
Elpro operates in advanced automation and electrical control solutions. With extensive experience, a strong customer focus, and a clear commitment to sustainability, the company has established a solid position in the market. Operating from spacious and modern facilities, Elpro is ready to scale its business with both existing and new customers. The company is located along the E20 highway just outside Alingsås, Sweden. Elpro is 100% owned by Sustainion Group.
EWF ECO AB
EWF Eco is the market leader in smart waste management, recycling, and lighting for public spaces in the Nordic region. The company is a reseller of Bigbelly, with over 7.000 active units, smart, solar-powered bins that compress waste on-site. EWF Eco also offers the secure charging cabinet ECO Charge, designed for e-bike batteries and other devices, as well as smart connected lighting for public spaces through its subsidiary, Leading Light AB. The company is headquartered in Rimbo, Sweden, and is 100% owned by Sustainion Group.
LEADING LIGHT AB
Leading Light is the leading provider of presence-controlled and connected street lighting. The company’s systems enable reduced energy consumption without compromising safe and secure outdoor environments. Its product range includes solar-powered bollards, luminaires, and smart, connected light poles with presence control. Development and production take place in Sweden. The company is headquartered in Gothenburg, Sweden, and is 98.44% owned through the subsidiary EWF Eco.
SKÅREBO ENERGI AB
Skårebo Energi is a market-leading wholesale company specializing in charging stations, energy management and accessories for electric vehicle charging. The company focuses on EV charging solutions, battery storage and offers affordable, high-quality products from leading manufacturers, as well as developing, manufacturing, and selling its own accessory products. Skårebo primarily sells its products in Sweden but also operates across the Nordic region and several other European countries. The company is based in Jönköping, Sweden, and is 100% owned by Sustainion Group.
KARLSBORGS PLÅTPRODUKTION AB
Karlsborgs Plåtproduktion (KPP) is a leading manufacturer of sheet metal and tube components with a high degree of automation. KPP operates a production facility that includes laser cutting of tubes and sheets, punching, sheet metal processing, press braking, welding, and powder coating. The combination of advanced automation and the expertise of its employees enables a wide production capacity, ranging from small series to more complex components. KPP serves a broad customer base consisting of both Swedish and international companies. The company is located in Karlsborg, Sweden, and it is 100% owned by Sustainion Group.
DIEMMA B.V.
Diemma, operating under the Emficon brand, develops, manufactures, installs, and maintains customized exhaust gas systems primarily for marine vessels, but also for construction equipment, locomotives, and other heavy-duty vehicles. The company focuses on reducing emissions and helping customers comply with stringent environmental regulations. Operations are based in Dordrecht, the Netherlands, and the company is 100% owned by Sustainion Group.
STRÖMAN MASKIN AB
Ströman Maskin is one of Sweden’s leading distributors of equipment for road maintenance, street cleaning, and winter service operations. The company is the exclusive distributor in Sweden for several leading European manufacturers, including Bucher Municipal, Epoke, and Meiren Engineering. Its product offering includes sweepers, salt and sand spreaders, and snow ploughs, serving municipalities, contractors, and public-sector organizations throughout Sweden. Operations are based in Kungälv, Sweden, and the company is 100% owned by Sustainion Group.
DO YOU HAVE OUR NEXT ACQUISITION?
Sustainion is an active and long-term owner of industrial technology companies with sustainable technologies. We are constantly looking for new companies with development potential where we can contribute as an engaged ownership partner. Our work focuses on creating profitable growth through close collaboration with our subsidiaries. The companies operate under their own brands with independent management, while the Group management provides strategic support and experience. We also encourage collaboration between the companies to create added value within the Group. With a perpetual ownership horizon, we combine industrial experience with financial strength – enabling continued development and growth. Sustainion is the natural choice for succession planning if you want to hand over your company into safe hands. We typically take a majority ownership position but are flexible regarding co-ownership arrangements.
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News
SUSTAINION GROUP
IR
SUSTAINION GROUP
MANAGEMENT
SUSTAINION GROUP
Brodde Wetter, b. 1977.
President and Group CEO.
Brodde is an entrepreneur and has served as President and Group CEO in several companies. Most recently, he was co-founder and CEO of Add Health Media, where he worked for nine years. Prior to that, he founded the sensor technology company Vasasensor AB within the Chalmers School of Entrepreneurship and led the company for eight years. Brodde holds degrees in Engineering from Chalmers University of Technology and in Business and Economics from the School of Business, Economics and Law at the University of Gothenburg.
Bernice Wellsted, b. 1978.
CFO.
Bernice holds a degree in Economics and has extensive experience in group accounting within listed companies. She most recently worked at Gunnebo, where she served as Group Accounting Manager in recent years. Prior to that, she was CFO at Opus Group and has held several finance positions within Volvo Cars, Plastal, and SKF.
BOARD OF DIRECTORS
SUSTAINION GROUP
Henrik Pålsson, b. 1959.
Chairman of the Board, elected 2021.
Henrik is an entrepreneur with several leadership roles in the western Swedish business community. Most recently, he led CM Hammar AB, a world-leading company in maritime safety. Since selling CM Hammar, Henrik has been working in his own investment business.
Carl Schneider, b. 1959.
Board member and former Chairman of the Board, elected 2005.
Master of Science in Electrical Engineering from Chalmers University of Technology. One of the three founders of Viking Telecom AB in 1988, where Carl served as CEO until 2003. Viking Telecom was listed on NASDAQ OMX Stockholm. Since 2003, Carl has worked as an active board member and investor in several smaller companies, primarily focusing on companies with technical products and solutions. He also runs his own investment and consulting company, Jovitech Invest AB.
Ewa Linsäter, b. 1970.
Board member, elected 2021.
Ewa is an economist with an MBA in economics from Linköping University. She started her career as an auditor at PWC before working as CFO/VP Finance at companies such as Ernströmgruppen AB, security company Gunnebo, and Elos Medtech. She currently holds the role of CFO at BICO Group.
Anna Skarenhed, b. 1974.
Board member, elected 2024.
Anna is a mechanical engineer from Chalmers with extensive experience in Engineering Services, having worked at companies such as Semcon, EDAG, and Capgemini Engineering. She has broad experience across various industries and has worked extensively in business development, both as a sales manager and CEO. She is currently the COO at Capgemini Engineering Nordics.
Jörgen Hentschel, b. 1963.
Board member, elected 2026.
Jörgen Hentschel is the founder of Opus Group AB, a former company listed on Nasdaq Stockholm that provides vehicle inspection services across large parts of the world. He also founded EnviroClean Sweden AB in 2017 (then operating under the name Stenhöj Sverige AB). Following the delisting of Opus in early 2020, Jörgen has focused on managing his own investment activities, including AB Krösamaja, together with Magnus Greko, co-founder and former Group CEO of Opus. Together, Jörgen and Magnus bring extensive experience and expertise in building and leading companies, as well as deep knowledge of technology and the automotive industry.
Karl Nordlund, b. 1991.
Board member, elected 2026.
Karl holds a Master’s degree in Knowledge-Based Entrepreneurship from the School of Business, Economics and Law at the University of Gothenburg. He serves as President and Group CEO of the investment company Fore C Holding and has many years of experience in investments, board work, and business development.
ContaCt
SUSTAINION GROUP
SUSTAINION GROUP AB
Uggledalsvägen 45
SE-427 40 Billdal
Sweden
REGISTRATION NUMBER
556405-9367
LEI-CODE
5493002GB8QIJF38J327
