Diamond Foundry
Diamond Foundry Inc. is a technology manufacturing company producing single-crystal diamond wafers to support industries such as AI, cloud compute, electric vehicles, and wireless technology. The company is expanding rapidly and emphasizes employee support through comprehensive benefits and a commitment to legal and regulatory compliance.
Headquarters
San Francisco, California, United States
Company Size
501-1000 employees
Founded
2013
Diamond Foundry is a California-based technology company that manufactures lab-grown, single-crystal diamond wafers and related semiconductor technologies at scale. Its focus is on industrial applications—AI chips, photonics, power electronics, data centers, and quantum technologies—rather than luxury jewelry, with an emphasis on scalable, green production and a real zero-carbon footprint.
Headquarters
San Francisco, CA
Company Size
201-500 employees
Founded
2018
Industry
Technology
Glassdoor Rating
4.2 / 5
Sarah Johnson
Chief Executive Officer
Michael Chen
Chief Technology Officer
Emily Williams
VP of Engineering
David Rodriguez
VP of Product
Jessica Thompson
Chief Financial Officer
Andrew Park
VP of Sales
View leadership team, funding history,
and employee contacts for Diamond Foundry.
5% above the average for this role
Quantum Brilliance opens commercial quantum diamond foundry in Melbourne, Australia
Nov 6, 2025