Industrial Solar Holding Europe AB

Industrial Solar Holding Europe AB holds 100% of Industrial Solar GmbH and SolarSpring GmbH, both located in Freiburg/Germany.


Industrial Solar GmbH is an international leading technology and solution provider, which develops projects mainly based on its innovative Fresnel collector technology suitable for fulfilling an expected growing market of solar process heat. As a one-stop-shop Industrial Solar offers turnkey solutions for customers in several industries.



SolarSpring GmbH is an equipment manufacturer of innovative membrane-based water treatment systems for industrial customers which either aim to reuse process liquids or where sensitive liquid products require concentration. Moreover, the treatment technology filters valuable raw materials such as gold, silver or other costly resources. The company is an absolute pioneer in the field of membrane distillation for industrial wastewater treatment.

Find out more about the two companies at the following addresses:




Industrial Solar on TV

The German TV channel "Welt der Wunder" produced a documentary about Industrial Solar for their new format "Green Life" which will be broadcast, and the video has also been published on Youtube with Swedish and English subtitles.


Global warming, melting glaciers, tons of plastic in the oceans - these topics are being widely talked about! The new format "Green Life" of the German free TV channel "Welt der Wunder" deals with topics concerning environmental economics, innovative ecological technologies and future green markets. In this new television series ecological innovations from the German-speaking region are introduced and presented.



The producers of "Green Life" had contacted Industrial Solar last year and their film crew, together with Farah Gammoh, an engineer of Industrial Solar, flew then to Amman / Jordan. The video shows two solar process heat plants in Amman installed at the companies RAM Pharma and Japan Tobacco International JTI. 

Industrial Solar's technology for direct steam generation and cooling is explained and interviews with customers and local stakeholders give an interesting insight into future perspectives and highlight the advantages and possibilities of such sustainable technologies for industry.

Notice of Annual Shareholder Meeting 2020

Kallelse till årsstämma / Notice of Shareholders Annual Meeting 2020
Notice of ISHE_ASM_2020.pdf
Adobe Acrobat Document 55.8 KB

Acquisition of SolarSpring GmbH

On March 24th, 2020, Industrial Solar Holding Europe AB (ISHE) announced the acquisition of SolarSpring GmbH, a Freiburg-based company that provides water cleaning solutions for industrial wastewater using an innovative membrane distillation technology. The SolarSpring wastewater cleaning solution has a complementary fit with solar energy and can be powered with Industrial Solar's thermal energy solutions.


For more information on SolarSpring, please visit their website.


Rights Issue 2020

Memorandum Industrial Solar Europe Holding AB 2020
Adobe Acrobat Document 4.5 MB

Notice of Shareholders Annual Meeting 2019

Kallelse till årsstämma / Notice of Shareholders Annual Meeting
Adobe Acrobat Document 87.7 KB

Ladda ner broschyr på svenska / Swedish brochure

Industrial Solar - Brochure 8 pages Swedish 14.11.2018
Adobe Acrobat Document 960.0 KB

Rights Issue 2018 (English)

Memorandum Industrial Solar Holding Europe AB
Invitation to subscribe for shares in Industrial Solar Holding Europe AB
Prior to planed listing on Spotlight Stock Market
Adobe Acrobat Document 2.9 MB

Solar Energy for the decarbonization of the industry

Infographic industrial energy demand and potential of solar energy



02-07-2020 Life Cycle Analysis by Swiss Paul Scherrer Institute proves Industrial Solar’s LF-11 Fresnel Collector as environmentally friendly heat source for Climeworks direct air capture technology

Within the frame of the Swiss case study of Horizon 2020 ACT project ELEGANCY – Enabling a low-carbon economy via hydrogen and CCS (, researchers at the Paul Scherrer Institute (PSI) conducted a Life Cycle Analysis of Industrial Solar’s LF-11 Fresnel Collector. The impressive results prove the unique collector design of Industrial Solar to be an outstanding environmentally friendly heat generation technology that can support the scale up of solutions like Climeworks’ direct air capture...



[Read more] or [Open as PDF]

30-06-2020 Industrial Solar GmbH joins Austria Solar

Industrial Solar GmbH proudly announces its membership in the Austria Solar industry association.


On June 25th, 2020, the board of Austria Solar decided to admit Industrial Solar GmbH in their association. Austria Solar brings together most well-known suppliers of solar heating systems. The association was founded 1999 in Vienna and represents the interests of over 100 companies, from manufacturers and suppliers to dealers and installers...



[Read more] or [Open as PDF]





Head Office

Industrial Solar Holding Europe AB

c/o Ekonomiavdelningen i Härnösand KB

Strandgatan 1

SE-87145 Härnösand/Sweden

Tel. +46 611 81 06 10