FREE for all start-ups who participate in the "60 second pitch"
Applications for 2021 are open!
Cleantech Open is the world's oldest and largest cleantech accelerator. Hear from past Maine success stories and learn how to have your participation cost covered by MTI, a $1250 value!
1. 2021 Cleantech Open Startup Flyer
2. 2021 Carbon Sequestration Prize Flyer
3. 2021 Cleantech Open Mentoring Flyer
See our 2020 Cleantech Open Northeast Impact Report
See our Cleantech Open Northeast alumni in the news in 2020
Please contact email@example.com if registration fee is a barrier
Zoom Webinar details provided upon confirmation of paid registration
Annual Silver Sponsors & Partners
E2Tech events are FREE for members of the press, Maine students, Elected Public Officials, and State of Maine Employees. Please email firstname.lastname@example.org to be registered under these categories.
E2Tech Sustaining Partners
SUSTAINING CHAMPION: BURNS & McDONNELL
SUSTAINING LEADERS: BERNSTEIN, SHUR, SAWYER & NELSON, POWERMARKET, SMRT ARCHITECTS & ENGINEERS
SUSTAINING STEWARDS: ARCADIA, BOYLE ASSOCIATES, CENTRAL MAINE POWER, CIANBRO CORPORATION, DNV GL, EAST BROWN COW, EATON PEABODY, GZA, HDR, HQUS, NORTHEAST BANK, NOVATUS ENERGY, OCEAN RENEWABLE POWER COMPANY, PERKINS THOMPSON, PIERCE ATWOOD, QUEBEC GOVERNMENT OFFICE (BOSTON), REVISION ENERGY, RLC ENGINEERING, SEVEE & MAHER ENGINEERS, ST. GERMAIN, STANTEC, SUMMIT NATURAL GAS, SUNRUN, TETRA TECH, TRC, VERRILL