2013
$122M
from 19 investors over 19 rounds
Boston Metal raised $122M on September 6, 2023
Investors: Aramco Ventures, Goehring & Rozencwajg Associates, LLC, Breakthrough Energy Ventures, M&G, Prelude Ventures and Baillie Gifford
Boston Metal raised $50M on January 7, 2021
Investors: The Engine, Prelude Ventures, BMW i Ventures, Energy Impact Partners, OGCI (Oil and Gas Climate Initiative), Breakthrough Energy Ventures, Vale and Piva Capital
Boston Metal raised undisclosed on July 14, 2020
Investors: Bloomberg New Energy Finance
Boston Metal raised undisclosed on March 27, 2019
Investors: OGCI (Oil and Gas Climate Initiative)
Boston Metal raised $20M on January 10, 2019
Investors: The Engine, Prelude Ventures and Breakthrough Energy Ventures