Greentown Labs

DECEMBER 14, 2021

Twenty-five startups joined our community in the final months of 2021, working on innovations as diverse as solar-plus-storage for blackouts, plastic and tire recycling, geothermal power generation, and construction-less dam electrification. We’re thrilled to support these groundbreaking climatetech startups—let us introduce you! Electricity.

Startups 98

Startups Building Energy Monitoring Solar Energy Monitor Energy Monitor 98

Greentown Labs

JULY 27, 2022

Topl , a Greentown alum, raised a $15M Series A for its blockchain ecosystem that helps companies track and monetize social impact initiatives. SiTration raised $2.35M in pre-seed funding , which will support its novel separation processes for extracting lithium, cobalt, nickel, and more from recycled EV batteries.

Startups 98

Startups Plastics Innovation North America 98

Greentown Labs

JANUARY 11, 2021

Ennuity Holdings is creating a brand new asset class that allows retirees to buy out their electric utility bill, funding construction of clean energy infrastructure while receiving an in-kind return that substantially beats other types of fixed income investments. PLATFORM SOLUTIONS.

Startups 97

Startups Energy Monitor Building Energy Monitoring Solar Energy Monitor 97

Greentown Labs

OCTOBER 15, 2020

By doing so, retirees can fund construction of the clean energy infrastructure needed to impact the trillion-dollar climate problem, while receiving an in-kind return that substantially beats other types of fixed income investments. The company specializes in the recycling industries, water filtration, and wind energies.

Carbon-neutral 80

Carbon-neutral Startups North America Technology 80