sp3 Diamond Technologies is focused on providing diamond-based solutions for electronics thermal management, diamond-on-silicon applications, and enhanced cutting surfaces. Based in Santa Clara, California, USA, the company provides diamond products for thermal and cutting applications, diamond deposition services, hot filament CVD reactors, and deposition consulting services to companies worldwide across a broad spectrum of industries.

sp3 Diamond Technologies is a subsidiary of sp3 Inc., a full service provider of products and services relating to thin-film and thick-film diamond deposition and other diamond materials. sp3 Inc. is comprised of sp3 Diamond Technologies and sp3 Cutting Tools.