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Siren Opt announced it raised $19.4 Million in an initial filing from an offering of $32.4 Million

PRIVATESep 18, 2026•about 3 hours ago

Amount Raised

$19.4 Million

Round Type

Venture - Series Unknown

OaklandInformation Technology

Company Information

Company

SirenOpt

Location

8000 EDGEWATER DRIVE

Oakland, California, United States

About

SirenOpt is accelerating sustainable and smart manufacturing of advanced materials using intelligent characterization and real-time decision-making to drive the creation of innovative, high-performance products that fuel the advancement of society.

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SirenOpt raised. Fundz records a round at a median of 3.6 minutes from the SEC filing, with the decision-maker attached.

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