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Founded Year



Unattributed - II | Alive

Total Raised


Last Raised

$26.83M | 4 yrs ago

About NorSun

NorSun is a Norwegian solar energy company that manufactures and markets monocrystalline silicon ingots and wafers.

Headquarters Location

Karenslyst Allé 9C

Oslo, 0278,


(+47) 974 15 000

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Expert Collections containing NorSun

Expert Collections are analyst-curated lists that highlight the companies you need to know in the most important technology spaces.

NorSun is included in 1 Expert Collection, including Renewable Energy.


Renewable Energy

4,037 items

This collection contains upstream and downstream solar companies, as well as those who manufacture and sell products that are powered by solar technology.

Latest NorSun News

European Solar PV Community Demands Political Action

Jan 12, 2023

Wacker, Meyer Burger, NorSun, Norwegian Crystals, ECM Group, Fraunhofer ISE and Fraunhofer Center for Silicon Photovoltaics CSP have come together as key stakeholders from the European solar PV community to demand urgent political action to revitalize a sustainable PV manufacturing industry in the continent, with public support of €0.10/W to €0.15/W of produced PV over […]

NorSun Frequently Asked Questions (FAQ)

  • When was NorSun founded?

    NorSun was founded in 2005.

  • Where is NorSun's headquarters?

    NorSun's headquarters is located at Karenslyst Allé 9C, Oslo.

  • What is NorSun's latest funding round?

    NorSun's latest funding round is Unattributed - II.

  • How much did NorSun raise?

    NorSun raised a total of $226.38M.

  • Who are the investors of NorSun?

    Investors of NorSun include Scatec Adventure AS, Nysnø Climate Investments, Enova International, Arendals Fossekompani, Innovation Norway and 7 more.

  • Who are NorSun's competitors?

    Competitors of NorSun include NexWafe, BT Imaging, Trina Solar, Xantrex Technology, SolarWorld Industries and 14 more.

Compare NorSun to Competitors

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Citizenre is developing renewable energy infrastructure. Through project development and strategic alliances, Citizenre is aiming to be a photovoltaic manufacturer, a photovoltaic system installer, and an owner/operator of PV generating assets.

SolarWorld Industries

SolarWorld Industries manufactures solar panels.

Anaxtal Silicon

Anaxtal Silicon is Anaxtal Silicon has developed the "Witter Green Cycle" for manufacturing a grade of silicon specifically tailored for the solar photovoltaic wafer and module manufacturers at a low cost.

Thinkflex Solar

THINKFLEX SOLAR combines the most advantageous characteristic of the two current photovoltaic technologies. The company's modules provide the efficiency of silicon cells and the flexibility of thin film systems through the company's technology and assembly methods. The results are high power output, long lifetime and reliable modules. To simplify installation and transportation these products can be customized in size and shape. The company's products are light weight with favourable aesthetics that are easily adaptable to enhance the creation of new and green designs.

Sungevity Logo

Sungevity is a technology-driven solutions provider, offering service and choice to residential and commercial solar energy customers. Sungevity's asset-light business model focuses on value-added in-house services for software platform development, project management and customer experience; this focus is enabled by a strong, scalable network of third-party providers for asset-intensive and/or lower margin provision of hardware, installation services and financing.

RSI Silicon

RSI Silicon has developed a process to manufacture solar grade silicon with a purity of 99.9999+% (6N's). Per the company, its founders recognized that the processing of solar grade energy was too expensive and dependent on the Siemens Process Methodology. RSI has rewritten the way to make solar grade silicon using proven processes from other industries.

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