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We produce high-value proteins and specialty chemicals, sustainably and at scale.

Photosynthetic microalgae platform pioneered by our world-class scientific team, spun out of the Melis Lab at UC Berkeley, with breakthroughs in biopharmaceuticals, bioenergy, essential oils and more.

Getting the fundamentals of photosynthesis right.

Carbon-Negative

Our process consumes and converts CO2 into product, resulting in net carbon reduction.

Unmatched Yield

We’ve overcome long-standing limitations, resulting in product yields 100x above current state of the art.

Maximum Flexibility

Our cassette-based platform is flexible and easily optimized using the latest gene editing technologies.

Lower Input Costs

Production is powered by sunlight, greatly reducing cost and risk of contamination.

Learn more about our technologies

Join the TildenBio team

We're looking for great people to join our growing team.

Contact Us

We'd love to hear from you.