What is Celestial Ai?
Celestial AI is the developer of the Photonic Fabric, a groundbreaking optical interconnect technology platform designed for compute and memory. This technology is foundational for creating optically scalable, disaggregated data center architectures, which are crucial for unlocking new levels of AI performance while maintaining sustainable and profitable business models. The company's innovation addresses the growing demand for high-speed, energy-efficient data transfer in the era of advanced artificial intelligence.
How much funding has Celestial Ai raised?
Celestial Ai has raised a total of $581M across 4 funding rounds:
Series A
$56M
Series B
$100M
Series C
$175M
Series C
$250M
Series A (2022): $56M with participation from Merck Ventures, Fitz Gate Ventures, Koch Disruptive Technologies, Tyche Partners, Xora Innovation Fund, The Engine, and Imec.xpand
Series B (2023): $100M led by Alt Disrupt, IAG Capital Partners, and Temasek
Series C (2024): $175M supported by IAG Capital Partners, Samsung Catalyst Fund, and Temasek
Series C (2025): $250M featuring Xora Innovation, Temasek, Fidelity, BlackRock, Tiger Global Management, Porsche SE, and Koch Disruptive Technologies
Key Investors in Celestial Ai
Koch Disruptive Technologies
Koch Disruptive Technologies (KDT) is an investment entity focused on empowering entrepreneurs with flexible capital and access to a broad ecosystem of experts and commercial partners, aiming to accelerate the innovation and commercialization of transformative technologies.
IAG Capital Partners
IAG Capital Partners is a venture capital firm specializing in leading investment rounds from seed to Series C, operating from offices in Charleston, SC, and London, UK, to support innovative companies.
Temasek
Temasek is a global investment company headquartered in Singapore, acting as a generational investor focused on making a difference with tomorrow in mind.
What's next for Celestial Ai?
With this significant infusion of capital, Celestial Ai is poised for accelerated growth and market expansion. The strategic investment is expected to fuel further research and development of its Photonic Fabric technology, enhance manufacturing capabilities, and broaden its go-to-market strategy. The company's focus on disaggregated data center architectures and sustainable AI infrastructure positions it as a key player in the future of computing.
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