Celestial AI Headquarters & Office Locations

Date August 18, 2025
C

Celestial AI

LOCATION

2962 Bunker Hill Lane, Suite 200, Santa Clara, CA, USA

Celestial AI Headquarters and Office Locations

Celestial AI is a pioneering company founded in 2020 by David Lazovsky and Preet Virk. Operating in the semiconductor manufacturing and AI infrastructure industry, Celestial AI is headquartered in Santa Clara, California, and has a workforce of approximately 121 employees. The company develops next-generation photonic fabric technology that transforms AI computing by utilizing optical interconnects, enabling data centers and AI systems to achieve faster, more energy-efficient performance. Celestial AI integrates photonics, mixed-signal ASICs, and innovative packaging to deliver sustainable advancements for deep learning and machine learning applications, positioning itself at the forefront of AI acceleration hardware and software solutions.

Celestial AI has established a growing international presence, with carefully selected office locations supporting its mission of delivering breakthrough photonic fabric platforms. The company's footprint includes its corporate headquarters in Santa Clara, complemented by specialized R&D centers, sales offices, and a regional international headquarters in Asia. Celestial AI’s expansion strategy prioritizes engineering excellence, customer engagement, and regional market support, reflecting its commitment to serving the evolving needs of the global AI and semiconductor industries.

Office Locations

Headquarters

Santa Clara, CA, USA
Celestial AI’s main headquarters is located at 2962 Bunker Hill Lane, Suite 200, Santa Clara, CA 95054, USA. This facility houses the company’s executive leadership, administrative operations, and core research & development teams. Situated in the heart of Silicon Valley, the headquarters is central to Celestial AI’s corporate strategy and technological innovation, allowing close proximity to leading tech partners, customers, and industry talent.

Irvine, CA, USA

The Irvine office is an important engineering and product development hub for Celestial AI, found at 500 Technology Drive, Suite 480, Irvine, CA 92618, USA. This R&D center focuses on advanced research in photonic ASICs and packaging, enabling the continuous improvement and commercialization of the company’s platform.

Toronto, Ontario, Canada

Celestial AI’s Toronto office, located at 20 Toronto Street, Suite #420, Toronto, Ontario M5C 2B8, Canada, serves as a regional sales and customer support center. This location strengthens the company’s engagement with North American clients, offering localized sales expertise and technical support for the company’s AI solutions.

Hyderabad, Telangana, India

The Hyderabad site, based at 1st Floor, Rajapushpa Summit, Financial District, Nanakramguda, Hyderabad 500032, India, is a major R&D center for software engineering and system design. This office supports the integration of photonic fabric technology into diverse AI and data-centric platforms, leveraging a strong local talent pool in engineering and innovation.

Singapore, Singapore

Celestial AI’s Singapore location serves as the company’s International HQ, coordinating business development, partnerships, and market operations across the Asia-Pacific (APAC) region. The Singapore office plays a critical role in regional strategy, supporting business growth and customer relations throughout key APAC markets.

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