Funding Received
$14 Million in 2 Rounds from 3 Investors
Most Recent Funding
$14 Million on November 8, 2013 / Undisclosed Round
Green Island, NY
Ecovative Design is a biomaterials company focused on the development of innovative materials from natural growth processes.
Gavin McIntyre, Eben Bayer
Sustainability, Clean Technology

Company Details


Eben Bayer and Gavin McIntyre were fascinated by mushrooms growing on wood chips, and observing how the fungal mycelium strongly bonded the wood chips together. This inspired them to think of new ways of using mycelium as a resin. In a class at Rensselaer, called Inventor's Studio, they applied this new process for binding together insulating particles, creating Greensulateâ„¢. Rather than just decreasing the environmental impact of conventional polystyrene foams, this invention creates a whole new paradigm where composite materials are literally grown, harnessing the incredible efficiency of nature.

Shortly after founding the company, they won small grants from the American Society of Mechanical Engineers (ASME) and the National Collegiate Inventors and Innovators Alliance (NCIIA). This funding was used to create initial samples of the material. This proof of concept enabled the company to win bigger grants from the New York State Energy Research and Development Authority (NYSERDA) and the Environmental Protection Agency (EPA) to further develop the products. Since then, Ecovative has won many more awards and grants that have enabled the company to continue to grow and accelerate toward production of these revolutionary eco-friendly materials.

At Ecovative, we are passionate about sustainability. That’s why we’re working with nature to replace unsustainable plastics and foams with natural composites. Using innovative new materials and radical new technologies, our products perform at least as well as current state-of-the-art synthetics, but at a lower cost to both you and the environment.

Current Team (2)


Past Team (1)


Funding Rounds (2) - $14M


Investors (3)


Offices/Locations (1)

  • Office

    60 Cohoes Ave.

    Green Island, NY 12183


Images (1)

  • 56fbcf83d61b34e64fc01e8b64843cdf