SolidSun
PRE SolidSun, s.r.o.
Praha, Praha 10, Czech Republic
About
Founded in 2007, SolidSun is a private headquartered in Praha, Czech Republic with approximately 200-500 employees specializing in Solar, Energy Storage.
SolidSun is a Czech renewable energy company headquartered in Prague with regional centers in Frýdek-Místek and Ondřejov. The company specializes in residential and commercial photovoltaic installations, including hybrid systems with battery storage, thermal storage heating, heat pumps, and smart air conditioning. SolidSun provides end-to-end services: system design tailored to customer needs, professional installation, grant application and guarantee, monitoring through a proprietary control center, regular maintenance and inspections, and energy surplus sales at spot prices. The company markets modern solar panels (including Huawei and Huasan HJT technology), optimizers, and integrated solutions. SolidSun Energie (now transitioning to Yello brand) also offers electricity supply and energy trading services. The company operates its own laboratory and development center for testing and developing new photovoltaic technologies. With certifications including ISO 9001 and AAA rating from Dun & Bradstreet, SolidSun positions itself as a market leader with deep technical expertise and customer-centric service.
Headquarters
Praha, Czech Republic
Founded
2007
Employees
200-500
Company Type
Private
Annual Revenue
$150M-$300M
Business Models
Value Chain
Service Regions
Czech Republic
Industry Memberships
Czech Building Inspection Authority
Products
Photovoltaic Systems
Battery Storage Systems
Heat Pumps
Air Conditioning Systems
Solar Roof Tiles
TIGO Optimizers
Wallbox EV Charging
Certifications & Awards
Certifications
ISO 9001
AAA Rating