The concentrated solar power sector comprises companies that utilize advanced solar technologies to capture and store the sun's light, converting it into renewable energy. These companies cater to agricultural, commercial, industrial, public works, and residential markets, providing solutions for reducing electric bills and managing fluctuating energy costs. As the world shifts towards a more sustainable energy paradigm, this industry is forecasted to experience substantial growth, with advancements in storage, implementation and optimization capabilities. Companies like Sunworks, Inc., BrightSource Energy, and Brightsource Industries Israel are prominent players in this evolving landscape.


Top 28 Concentrated Solar Power Companies

1. Sunworks, Inc.

  • Website: sunworksusa.com
  • Headquarters: Roseville, California, United States
  • Founded: 1983
  • Headcount: 201-500
  • Latest funding type: Private Equity
  • LinkedIn

Sunworks is a company that provides industry-leading commercial solar power solutions. They specialize in offering solar energy solutions for agricultural, commercial, industrial, public works, and residential sectors. Sunworks aims to help businesses reduce their electric bills, protect against fluctuating energy prices, and enhance their ESG programs.


2. BrightSource Energy

New BrightSource Energy is a privately held company specializing in concentrated solar power (CSP) technology. They combine breakthrough solar technologies with advanced storage, implementation, and optimization capabilities to harness and manage renewable energy resources. Their solar field captures and concentrates the sun's light to produce a solar flux that can be used as a heat source for various applications and processes.


3. BrightSource Industries Israel (formerly Luz2)

Brightsource Energy is a privately held company specializing in solar energy. They capture and concentrate the sun's light to produce a solar flux that can be used for various processes and applications. With advanced storage and optimization capabilities, they harness renewable energy resources to meet the world's growing clean energy needs.


4. Shams Power Company

  • Website: shamspower.ae
  • Headquarters: Madinat Zayed, Abu Dhabi, United Arab Emirates
  • Founded: 2010
  • Headcount: 51-200
  • LinkedIn

Shams Power is a pioneering renewable energy company in the UAE that operates the first operational utility-scale CSP plant in the MENA region. With an installed capacity of 100MW, the company displaces 175,000 tonnes of CO2 per year. Shams generates clean, renewable electricity through its 768 parabolic trough collectors, contributing to the UAE's clean energy goals.


5. Cosin Solar

  • Website: cosinsolar.com
  • Headquarters: 杭州市, 浙江省, China
  • Founded: 2010
  • Headcount: 51-200
  • Latest funding type: Series Unknown
  • LinkedIn

Cosin Solar is a solar technology company specializing in concentrated solar power (CSP) solutions. With independent R&D and patented technology, the company offers a total solution for CSP projects, including thermal storage and exchange systems. Cosin Solar has successfully completed several high-profile projects, such as the Jinta ZhongGuang Solar "CSP + PV" Pilot Project and the Delingha 50MW Molten Salt Tower CSP Plant. The company is dedicated to providing innovative technology, equipment integration, and engineering services for the renewable energy industry.


6. Cerro Dominador

Cerro Dominador is a renewable energy company focused on the construction of the first concentrated solar power (CSP) plant in South America. They aim to transform the Chilean energy matrix and promote a sustainable future.


7. Helioclim

  • Website: helioclim.fr
  • Headquarters: Mandelieu-La-Napoule, Paca, France
  • Founded: 2011
  • Headcount: 11-50
  • Latest funding type: Series Unknown
  • LinkedIn

Helioclim is a company that provides concentrated solar power solutions. They offer a range of products and services including solar concentration systems, integrated cooling and heating solutions, and solar-powered air conditioning systems. Their innovative technology helps provide sustainable and cost-effective energy solutions for industrial and commercial buildings.


8. FRENELL GmbH

  • Website: frenell.de
  • Headquarters: Karlsruhe, Baden-Wurttemberg, Germany
  • Founded: 2015
  • Headcount: 11-50
  • LinkedIn

Frenell is a company specializing in Concentrated Solar Power (CSP) technology combined with thermal energy storage. Their CSP power plants offer carbon-free and cost-efficient power generation 24/7. With 15 years of experience, Frenell provides project planning, approval, financing, and construction services for economically and technically sustainable CSP projects. They manufacture key components in-house, ensuring quality and minimizing supply chain dependencies. Frenell's technology utilizes steel, glass, and nitrate salts, which are abundant, ecologically harmless, and fully recyclable.


9. Rioglass Solar Inc.

Rioglass Solar is a company that specializes in manufacturing components for the CSP (Concentrated Solar Power) industry. They offer photovoltaics and green solutions for industry and provide services for renewable power plants. Rioglass Solar is committed to environmental sustainability and is a leader in the CSP industry.


10. Soltigua

  • Website: soltigua.com
  • Headquarters: Gambettola, Forlì-Cesena, Italy
  • Founded: 1910
  • Headcount: 11-50
  • Latest funding type: Grant
  • LinkedIn

Soltigua.com is a company that offers solar thermal and heat generation solutions. Their flagship product, FLT, is a linear concentrating system that can generate heat ranging from 100 kW to several MW at temperatures up to 320°C. With its compact design, FLT is suitable for industrial process heat, solar cooling, and polygeneration applications.


11. Suncnim

  • Website: suncnim.com
  • Headquarters: La Seyne-Sur-Mer, Provence-Alpes-Côte D’Azur, France
  • Founded: 2009
  • Headcount: 11-50
  • Latest funding type: Series Unknown
  • LinkedIn

SUNCNIM is a company that specializes in the development, construction, and operation of solar plants with storage. They utilize solar and storage proprietary technology to control the production of electricity and thermal energy. With their own Fresnel solar steam generator technology and steam accumulator storage, they also provide services for solar thermal enhanced oil recovery.


12. Newcline

  • Website: newcline.eu
  • Headquarters: Madrid, Madrid, Spain
  • Founded: 2021
  • Headcount: 1001-5000
  • LinkedIn

Newcline project aims to improve thermal energy storage in CSP plants using innovative materials and advanced computational simulation tools. The project is supported by AEI, CDTI, Ptj, SFOE, and funded by HORIZON 2020.


13. ecoprime Italia srl

Ecoprime is a premium partner in the energy industry, specializing in continuous and stable energy output. They offer high capacity thermal energy storage and expertise in photovoltaic, concentrated solar power (CSP), wind, and energy efficiency.


14. EICO - Energy and Infrastructure Company

  • Website: eico-me.com
  • Headquarters: Jeddah, Makkah, Saudi Arabia
  • Founded: 2013
  • Headcount: 11-50
  • LinkedIn

EICO is an energy and infrastructure company specializing in turnkey projects in Saudi Arabia and worldwide. They offer a range of services including technology, engineering design, construction, operation, and management of renewable energy projects such as solar photovoltaic and concentrated solar power. With a specialized team and extensive experience in the power sector, EICO provides expert advice and solutions for clients in the energy industry.


15. Socratces

Socratces is a project funded by the European Commission under Horizon 2020 focused on research and innovation related to Concentrated Solar Power (CSP) technology.


16. Vast Solar Pty Ltd

  • Website: vastsolar.com
  • Headquarters: Darlinghurst, New South Wales, Australia
  • Founded: 2009
  • Headcount: 11-50
  • LinkedIn

Vast Solar is a world leader in solar thermal technology, specializing in flexible and modular concentrated solar thermal power (CSP) solutions with high performance and affordable thermal storage.


17. Nur Energie

  • Website: nurenergie.com
  • Headquarters: London, England, United Kingdom
  • Founded: 2008
  • Headcount: 11-50
  • Latest funding type: Grant
  • LinkedIn

Nur Energie is a company that develops and invests in solar energy projects using PV, CPV, and CSP technologies. They focus on producing low carbon base load power in France, Italy, Greece, Tunisia, and Morocco.


18. SolarPACES

SolarPACES is an international research organization focused on Concentrated Solar Power (CSP) and its applications. They conduct research in six main areas related to solar thermal electric systems, solar chemistry, solar technology and advanced applications, solar heat integration in industrial processes, solar resource for high penetration and large-scale applications, and solar energy and water processes.


19. Sunrise CSP Pty Ltd

Sunrise CSP designs, builds, and operates concentrated solar thermal energy plants for industrial process heat and electricity generation. They offer integrated clean energy solutions to industrial markets.


20. CSP Focus

Cspfocus.cn is a website that provides news, analysis, and reports on the global concentrated solar power industry. The site covers a range of topics, including new project developments, technology updates, market trends, and policy and regulation changes.


21. The Trillions Co.

  • Website: trillions.co
  • Headquarters: Rhinebeck, New York, United States
  • Founded: 2013
  • Headcount: 11-50
  • LinkedIn

Trillions Co. cannot be described as it is not mentioned in the website text.


22. H2020 Desolination

DESOLINATION is a research and innovation project that aims to develop an innovative process of producing green electricity and freshwater through the coupling of Concentrated Solar Power with Forward Osmosis desalination.


23. Tyt

TYT develops smart and renewable technologies for a sustainable future since 2013. TYT brought in many breakthroughs such as floating solar photovoltaic system and hybrid concentrated solar power and geothermal power plant with an awarded team by MIT, Forbes and GCIP. TYT provides consultancy services, turnkey solutions, project development, EPC services, financing and operation and maintenance services for renewable energy. Our references include • Madinah Airport, Saudi Arabia | Technical Consultancy for 50 MW Solar Power Plant • Limak Energy, Turkey | Consultancy for Digitalization of Electric Distribution Company • Istanbul Metropolitan Municipality, Turkey | R&D and EPC for 120 kW Floating Solar Power Plant • Unilever Konya Home&Personel Care Products Facility, Turkey | EPC for 85 kW Solar Power Plant • Gumuskoy Geothermal Power Plant | R&D and EPC for 200 kWt Concentrated Power Plant


24. Austela

  • Website: austela.net.au
  • Headquarters: Australian Capital Territory, Australia
  • Headcount: 11-50

AUSTELA is the industry body in Australia solely dedicated to solar thermal power generation. They work with leading research agencies to connect Australian decision-makers with leading research in solar thermal power. They provide information, resources and connect members to global insight.


25. POLYPHEM H2020 CSP Project

POLYPHEM is a Horizon 2020 project that aims to improve the flexibility and performance of small-scale concentrated solar power plants using a solar-driven micro gas-turbine technology. As a final result, the project will build a 60 kW prototype plant with a 1.3 MWh thermal storage unit, and validate this innovative power cycle in a relevant environment.


26. SOLARSCO2OL Project

Solarsco2ol.eu is a collaborative project that focuses on developing next-generation concentrated solar power (CSP) plants which use mirrors to concentrate sunlight on a small spot and generate electricity.


27. Enerstar Solar Thermal Project Sa

  • Website: enerstar.es
  • Headquarters: Barcelona, Barcelona, Spain
  • Founded: 2011
  • Headcount: 11-50
  • LinkedIn

Enerstar Solar Thermal Project is a company offering services for the development of CSP (Concentrated Solar Power) and FV (Photovoltaic) projects. They specialize in the reduction of social capital and have environmental benefits.


28. LC Energy

  • Website: lcenergy.com.au
  • Headquarters: Goodna, Queensland, Australia
  • Headcount: 11-50

LC Energy is a provider of solar photovoltaic (PV) energy and clean energy solutions. They offer professional engineering and consultancy services to the mining and energy industries. They are experienced in designing and installing practical renewable energy systems including PV and hybrid diesel-battery systems.


Want to find more concentrated solar power companies?


If you want to find more companies that provide cutting-edge solar energy solutions you can do so with Inven. This list was built with Inven and there are hundreds of companies like these globally.


With Inven you'll also get to know the company's:


  • Ownership: Which of these are private equity backed? Which are family-owned?
  • Contact data: Who are the owners and CEO's? What are their emails and phone numbers?
  • Financials: How do these companies perform financially? What are their revenues and profit margins?

...and a lot more!