SirenOpt
SirenOpt is a manufacturing intelligence company pioneering a paradigm shift in advanced materials characterization by leveraging cold atmospheric plasma, machine learning, and predictive analytics to non-destructively create multifaceted material fingerprints in real-time. Their core product, PlasmaSens™, enables real-time, non-destructive, multi-property measurement of materials across various manufacturing workflows such as wafer-to-wafer, piece-to-piece, sheet-to-sheet, and roll-to-roll processes. This technology addresses measurement blind spots, accelerating R&D, process optimization, and enhancing product performance and production quality in industries including battery, aerospace, semiconductor, electronics, and more. SirenOpt originated as a spin-out from UC Berkeley and has gained traction through early adoption by Bay Area battery startups, participation in Berkeley SkyDeck Accelerator, and a $6.6M seed funding round in 2024. Their technology expertise includes low-energy plasma control and physics-informed machine learning for advanced process and equipment control, positioning them as a leader in sustainable, smart manufacturing of advanced materials.
SirenOpt
SirenOpt is a manufacturing intelligence company pioneering a paradigm shift in advanced materials characterization by leveraging cold atmospheric plasma, machine learning, and predictive analytics to non-destructively create multifaceted material fingerprints in real-time. Their core product, PlasmaSens™, enables real-time, non-destructive, multi-property measurement of materials across various manufacturing workflows such as wafer-to-wafer, piece-to-piece, sheet-to-sheet, and roll-to-roll processes. This technology addresses measurement blind spots, accelerating R&D, process optimization, and enhancing product performance and production quality in industries including battery, aerospace, semiconductor, electronics, and more. SirenOpt originated as a spin-out from UC Berkeley and has gained traction through early adoption by Bay Area battery startups, participation in Berkeley SkyDeck Accelerator, and a $6.6M seed funding round in 2024. Their technology expertise includes low-energy plasma control and physics-informed machine learning for advanced process and equipment control, positioning them as a leader in sustainable, smart manufacturing of advanced materials.
TL;DR
What they do: Real-time, non-destructive materials characterization using cold atmospheric plasma + ML
Flagship product: PlasmaSens
Founded / origin: 2022 spin-out from UC Berkeley Chemical Engineering
Notable funding: $6.6M seed (Jul 2024) with additional strategic investment activity
Headquarters: Oakland, California
