# SOLAR Experts > Solar Experts (solarexperts.de) was historically the domain of PI EXPERTS, a Berlin-based engineering and consulting firm specialized in photovoltaic systems founded by Sven Lehmann; it is not currently an active or major commercial operation. Company page on Leadbay: https://mad-max.leadbay.ai/company/solarexperts.de · loaded 2026-10-29 ## At a glance - Website: https://solarexperts.de - Team based in: Berlin (solarexperts.de and 1 more) - Founders: Sven Lehmann - Industry: Renewable Energy Semiconductor Manufacturing - Employees: 4 (employees and founders, investors not counted; solarexperts.de and 1 more) ## What it sells, to whom - Solar Experts (solarexperts.de) was historically the domain of PI EXPERTS, a Berlin-based engineering and consulting firm specialized in photovoltaic systems founded by Sven Lehmann; it is not currently an active or major commercial operation. ([linkedin.com](https://linkedin.com/company/solar-experts), [linkedin.com](https://linkedin.com/in/sven-lehmann-pi-berlin)) ## Why it stands out - The domain solarexperts.de was historically associated with PI EXPERTS, an engineering and consulting office for photovoltaic applications founded by Sven Lehmann. ([linkedin.com](https://linkedin.com/company/solar-experts), [urlm.de](http://urlm.de/www.solarexperts.de), [linkedin.com](https://linkedin.com/in/sven-lehmann-pi-berlin)) - Competes with: Enpal GmbH, Zolar GmbH, Elysium Solar GmbH ([11880.com](https://www.11880.com/branchenbuch/berlin/130734862B107442695/enpal-gmbh-enpal.html)) ## Products and services - Photovoltaic project planning, industry services, international energy project consulting, financing consultation, existing plant assessment, documentation, and component development. ([linkedin.com](https://linkedin.com/company/solar-experts), [linkedin.com](https://linkedin.com/in/sven-lehmann-pi-berlin)) ## Customers and markets - **Customers**: Various international energy project stakeholders, residential and commercial clients (historical context). ([linkedin.com](https://linkedin.com/in/sven-lehmann-pi-berlin)) - **Markets**: The original Solar Experts / PI Experts operated in the global photovoltaic engineering and consulting market. ([linkedin.com](https://linkedin.com/in/sven-lehmann-pi-berlin)) ## Team - Sven Lehmann, Founder ## Latest news - 2026-04-01 · [Solar Experts Costa Rica Achieves Five-Star Status as Leading Whole House Battery-Based Solar Panel Installer | Energy Digital](https://energydigital.com/globenewswire/3267077) (energydigital.com) ## Where to find more - [This page in Markdown, for agents](https://mad-max.leadbay.ai/company/solarexperts.de.md) ## Decision makers - [Sven Lehmann](https://mad-max.leadbay.ai/person/sven-lehmann--solarexperts.de.md), Founder Work emails and direct phones come with a Leadbay account: https://wow.leadbay.ai/?register=true Where it comes from: 16 sites read (solarexperts.de, linkedin.com, 11880.com, urlm.de, fusionbase.com, online-handelsregister.de, abeissa.com, solarexperten-energie.de, …). ## Best angle 2026-09-17 · News: ✨ May the Lord of Auspicious Beginnings illuminate our lives with Sustainable Energy and Joy! ✨ (1 source) ## Signals: what happened - 2026-09-17 · News: ✨ May the Lord of Auspicious Beginnings illuminate our lives with Sustainable Energy and Joy! ✨ (1 source: [linkedin.com](https://www.linkedin.com/posts/thesolarexperts_ganeshchaturthi-festiveseason-thesolarexperts-activity-7506291312279584768-Hofa)) - 2026-09-15 · News: Solar Experts Costa Rica Pioneers Radical Transparency in Solar Pricing (1 source: [linkedin.com](https://www.linkedin.com/posts/the-metropolitan-standard_solar-experts-costa-rica-pioneers-radical-activity-7505641915023826944-AYSj)) - 2026-08-02 · News: Solar Experts, Pakistan number 1 solar and LED lights company.We are dedicated to provide high performance solar energy systems and LED lighting systems for residential, commercial, industrial, governmental, official, agricultural consumers. We … (1 source: [linkedin.com](https://www.linkedin.com/posts/solar-experts-150247183_solar-experts-pakistan-number-1-solar-and-activity-7489783424124157952-Ec8Y)) - 2026-04-01 · News: Solar Experts Costa Rica Achieves Five-Star Status as Leading Whole House Battery-Based Solar Panel Installer (1 source: [energydigital.com](https://energydigital.com/globenewswire/3267077)) - 2025-01-08 · News: - Are you looking to boost your sales and deliver more value to your customers? Discover how you can enhance your sales process with insights on homeowner cost savings by watching this … (1 source: [linkedin.com](https://www.linkedin.com/posts/bwresolarus_solarexperts-activity-7282788309934788608-klfx)) - 2024-05-20 · News: The Solar Experts’ Post (1 source: [linkedin.com](https://www.linkedin.com/posts/the-solar-experts_darkvaderquestforsolar-darkvaderquestforsolar-activity-7198314312417832960-ERqB)) - 2023-06-17 · News: Solar Experts Answer Homeowners' Top Questions About Clean Energy Systems (1 source: [pt.cision.com](http://pt.cision.com/cp2013/clippingdetails.aspx?id=EB500415-DA88-4AEA-9D92-68B76EE59938)) ## Working on now - Sven Lehmann (founder of the original Solar Experts) currently focuses on PV plant quality assurance, risk management, and technical advisory through Kiwa PI Berlin. - The domain solarexperts.de historically linked to an engineering office specialized in photovoltaic planning and international energy projects. From: [Sven Lehmann](https://linkedin.com/in/sven-lehmann-pi-berlin) ## Summary The name Solar Experts refers to several distinct entities, and there is no single company associated with the domain solarexperts.de. Solarexperts BA GmbH, based in Berlin, is a company founded in 2023 by Ayman and Ceif Ben Abdallah that focuses on the sale, assembly, and maintenance of renewable energy products. Separately, solarexperten-energie.de operates as a comparison portal that connects residential and commercial customers with regional specialized companies for photovoltaic systems, energy storage, and heat pumps. Additionally, the platform solarexperts.io provides software tools for solar sales, project management, and installer vetting. These entities generally serve customers seeking renewable energy installations or business process optimization in the solar industry. As they operate in different niches, their competitors range from local solar installation firms to digital lead-generation and software platforms. There is no public information regarding institutional investors for these specific businesses, and recent news is limited to general industry commentary on solar growth and AI integration. [1]: https://linkedin.com/company/solar-experts "Solar Experts" [2]: https://linkedin.com/company/solar-expert-gmbh "Solar Expert GmbH" [3]: https://fusionbase.com/en/data/organization/4b53090b8a2c5845d22f487a29f8d6cd/solarexperts-ba-gmbh "Solarexperts BA GmbH" [4]: https://www.online-handelsregister.de/personen/Markus-Beinhauer-D%C3%BCsseldorf/37050d0ae3b98c2de0677ae8c1c4ce64 "Markus Beinhauer - Düsseldorf - Online-Handelsregister Auskunft" [5]: https://abeissa.com/news/ "News - Abe Issa" [6]: https://solarexperten-energie.de/ "Solaranlage vergleichen 2026: kostenlos | Solar Experten" [7]: https://solarexperts.io/ "SolarExperts" [8]: https://www.wirtschaftsforum.de/interviews/sonnenexpert-gmbh-/-fri-gmbh-co-kg/der-solarindustrie-gehoert-die-zukunft "„Der Solarindustrie gehört die Zukunft!“ | wirtschaftsforum.de" ## Sources - [Solar Experts's website](https://solarexperts.de) - [Company record, via Exa](https://solarexperts.de/) - [Sven Lehmann](https://linkedin.com/in/sven-lehmann-pi-berlin)