We are a positive force in the energy transition
The Soltech Group is a full-service supplier with market-leading expertise in solar energy, electrical engineering, facades, roofing, charging infrastructure and advanced energy storage solutions with associated smart control.
Information published on October 1 regarding the separation of subscription rights and share price in Soltech
October 1 was the first day that Soltech’s share was traded excluding the right to receive subscription rights in the company’s rights issue, also referred to as the X-day. When this happened, data providers, including Nasdaq, used an adjustment factor to avoid the theoretically expected price drop looking like a real decrease in value. The price movement shown on October 1 is thus what the share traded at on October 1 compared to a closed price adjusted in this way from September 30, not compared to actual prices as of September 30. For example, on Nasdaq’s website, historical prices are also adjusted in the same way, while some other data providers show unadjusted historical information. The market and the Index Calculator (which manages indices such as OMX) need a consistent reference point when the number of shares in a company changes; this point is always the X-day.
Regarding the number of shares, some data providers also adjust the number of shares – as if the rights issue has already been completed and the number of shares has already been adjusted – which is not the correct way to the actual number of issued shares in Soltech and actual market value to date, but rather shows a theoretical market value of Soltech after the rights issue has been completed with the current share price. According to Avanza, it is industry practice that, for risk management purposes, the market prices and calculates based on the guaranteed maximum number of shares already from the X-day when the issue is fully underwritten, assuming that the maximum number of shares will be issued. This standardized process, with the X-day as the decisive reference point, is in Avanza’s view the best way to ensure transparent and consistent reporting
For current information regarding the number of shares and the current market value of Soltech Energy, we refer to Nasdaq’s website.
Soltech's acquisition of Sesol has been completed
The result of the completion of the transaction announced on 4 July 2025, which was announced on 26 August 2025, means that Soltech has become the owner of 100 percent of the solar energy company Sesol while Nordic Capital has become the owner of 30 percent of the shares and votes in Soltech.
The acquisition of Sesol is a strategic step in the consolidation of the solar energy industry and strengthens Soltech’s market position in solar energy and energy storage, which has an important role in the energy system of the future. Soltech’s broad expertise and business base, together with Nordic Capital’s industrial expertise, creates a strong platform to meet tomorrow’s need for smart end-to-end solutions for all types of properties.
A positive force in the energy transition
Soltech is a group with subsidiaries that develops, sells, installs and optimizes solar energy solutions including charging infrastructure and advanced energy storage solutions as well as services in electrical engineering, roofing and façade contracting. By taking responsibility for design for installation, operation and maintenance as well as subsequent service, we convert all types of properties into energy producers. Together with customers and investors, we have our sights set on the future of renewable energy.
Our business areas
Soltech’s operations are organised into four business areas based on each company’s original core business in solar energy, roofing, facade and electrical engineering, which together create a positive force in the energy transition.
From idea to reality - successful projects
Within our various business areas, we have carried out several successful projects. We present a selection of projects showing a combination of technical expertise, sustainability focus and customized solutions to create future-proof properties and long-lasting energy systems.
Reference projectAcquisitions and
co-operations
Our business group brings together businesses with complementary skills and experience. Our common strength is to be able to meet the needs throughout the value chain: from innovation, development, and production of solar technology to sales, installation, and optimization. We have our aim set on the future to deliver renewable energy in a modern fashion to all customers and by doing so taking an active part in developing tomorrow’s sustainable society.
Soltech is a group with combined experience in electrical engineering, roof, facade, charging, storage and solar energy industries. Together we create sustainable energy solutions for tomorrow’s society. Our subsidiaries are located in Sweden, Spain and the Netherlands.
Soltech Energy Sweden AB (publ), is listed on First North, Nasdaq Stockholm. The share is traded under the symbol “SOLT” and has about 60 000 shareholders.
We work in the renewable energy sector with a vision to contribute to the climate transition by providing various solar energy solutions and energy transition products. We help our customers go from fossil energy to solar energy and we work for innovation in the energy market of tomorrow.