Top Material Science Startups in 2026

Carbon is reinventing how products are designed, engineered, made & delivered. Carbon’s Digital Manufacturing platform enables repeatable production of end-use parts with industrial grade materials and exceptional surface finish. Whether you’re making one or a million. Making the impossible possible. Carbon is a 3D printing (late stage, series E) startup in Redwood City, Ca. that creates the software, hardware and materials to enable production of groundbreaking parts — parts that can't be made any other way. The best example is Carbon's partnership with Adidas. Adidas had been interested in 3D printing shoes for years but could not find a technology that was good enough. With Carbon, Adidas finally could design and produce a lattice-based midsole that not only performs well but opens the door for a future of personalized shoes, and they're heading toward making millions of them.

At Via Separations, we take a materials approach to the world's wasted energy. We are optimistic about scientific progress, passionate about global impact, and creative in everything we do. We are not afraid of hard problems, and we encourage each other to live at the intersections of disciplines, act on great ideas, and design everything. Via eliminates energy use in industrial processes, enabling pathways for a more sustainable, resource efficient future. With its core filtration technology, Via can slash the energy used in separation processes by 90%. We are a fast-paced, interdisciplinary team backed by The Engine, Safar Partners, Prime Impact Fund, and MassCEC.

Polaron is a startup specializing in AI-driven materials design. The company focuses on accelerating the development of advanced materials for applications such as batteries, wind turbines, and other climate-critical technologies. Its machine learning algorithms leverage image data to characterize and optimize materials faster and more accurately than ever before. Polaron's platform employs generative AI algorithms trained on microstructural image data to model the intricate relationships between manufacturing processes, material structures, and performance outcomes.

An electron microscope for schools and the bio/pharma industries at a significantly cheaper price point than current offerings

InventWood is an innovator of advanced wood materials that offer better performance, lower costs, and greater environmental sustainability over commonly-used alternatives. Our flagship material, MettleWood, is up to 2x stronger and 6x lighter than high-strength steel, presenting numerous commercialization opportunities across industries.

At Halo Industries, we’re on a mission to reinvent a decades-old semiconductor manufacturing process that wastes billions of dollars each year. Our laser-based technology will provide a drastic reduction in cost and improvement in performance that will enable advancements in a diverse set of high-tech industries, such as solar, semiconductor, battery, LED, telecommunications, and power electronics. Our company spun out of Stanford University in 2014 and is funded by a combination of VCs, government grants, and strategic corporate partners. We are hitting the ground running after a recent funding round and are looking to continue building a passionate team to meet our next milestone of deploying a pilot production line to make the world more connected, efficient, and clean.

Simon-Kucher, they have over 30 years of experience in creating top- and bottom-line growth strategies that deliver measurable results. A project with us increases their clients’ profitability by 100 to 500 basis points on average.They are especially renowned for their pricing experience. This is where they started, and this is where their core competence remains. Or, as acclaimed Northwestern University marketing professor Philip Kotler says, “No one knows more about pricing than Simon-Kucher.” Their solutions are made to last. That is easily said, but not so easily done in today’s dynamic business environment. The world has never been so dynamic, with digitalization unhinging established revenue models and urging everyone to rethink the way they market, price and sell products and services. At Simon-Kucher, they are ahead of these developments, and their solutions prepare their clients for the digital era.

DuPont offers sustainable solutions for agriculture, electronics, communications, construction, transportation, and apparel markets. Their products and services include construction materials, fabrics, packaging materials, medical devices, electronic solutions, and adhesives for markets. They provide specialized construction materials to create and maintain roads, bridges, telecommunications, power, and water plants.