Startup Portfolio: Cohort 419
Meet Our Latest Startups: Cohort 23-1!
As part of our effort to move the needle—and the market—on climate tech, D3 is proud to announce Cohort 23-1. It comprises 15 promising climate tech startups spanning diverse sectors and solutions.
Providing carbon-negative cellulose insulation that outperforms conventional products, without added costs.
Compact Membrane Systems
Developing membrane solutions for hard-to-decarbonize industrial sectors and applications.
Creating the world’s first truly scalable form of clean, baseload, and dispatchable power.
Driving the next generation of biofuels, starting with non-food cellulosic ethanol.
Accelerate your success and speed to market with us
We’re here to help you bridge critical finance and resource gaps by uniting and aligning the world’s most promising climate tech startups—like you—with D3’s network of committed investors, corporate partners, market experts, and mentors.