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Caelux

Founded 2014 Series A Total: $24.00M Renewable Energy, Semiconductor +1

General Information

Company Name Caelux
Founded Year 2014
Industries Renewable Energy, Semiconductor, Energy Efficiency
Funding Stage Series A
Social

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About Caelux

Caelux, founded in 2014, operates at the intersection of Renewable Energy, Semiconductor, and Energy Efficiency industries. The company is building a reputation for driving innovation in these critical sectors, despite not currently having a formal slogan or description encapsulating its mission.

In the most recent funding round, Caelux secured a $12.00M Series A investment on 14 August 2023. This substantial backing was led by prominent investors including Global Brain, Khosla Ventures, and Temasek Holdings. Additionally, industry giants such as Mitsui Fudosan, Fine Structure Venture, and Reliance New Energy Solar participated, highlighting broad investor confidence and interest in the company's potential.

Without a specified headquarters, Caelux remains a compelling investment opportunity as it continues to leverage its foundation in renewable technologies to drive sustainable energy solutions forward, representing a significant value proposition in the global clean energy market.

Services & Products

Development and collaboration on perovskite solar technology
Enhancement of crystalline silicon solar modules
Reduction of solar energy costs
Increase in energy conversion efficiency

Target Customers

Solar module manufacturers Solar project developers Renewable energy companies Green technology innovators

Funding Rounds & Investors (3)

View All
Funding Stage Amount Investors Lead Investors Date
Series A $12.00M 6
Global Brain, Khosla Ventures +4
14 Aug 2023
Corporate Round $12.00M 1
Reliance New Energy Solar
23 Sep 2022
Venture Round Undisclosed 1
Khosla Ventures
01 Jan 2014

FAQ About Caelux

Caelux was founded in 2014.
Caelux operates in Renewable Energy, Semiconductor and Energy Efficiency. Its customers include Solar module manufacturers, Solar project developers and Renewable energy companies.
Caelux has completed 3 funding rounds, raising a total of $24.00M. The latest funding stage is Series A.
Caelux offers: Development and collaboration on perovskite solar technology, Enhancement of crystalline silicon solar modules, Reduction of solar energy costs, Increase in energy conversion efficiency.

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Source: BounceWatch company record for Caelux, https://bouncewatch.com/company/caelux, updated 18 August 2025. When citing, please name BounceWatch and link this page.

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