2014
$125M
from 26 investors over 26 rounds
Booster raised $125M on May 25, 2022
Investors: Thayer Ventures, Maveron LLC, Mitsubishi Corporation, Renewable Energy , HB-Tech.Jo, Version One Ventures, Madrona Venture Group, Rose Park Advisors, Equinor Ventures and Perot Jain
Booster raised $56M on June 25, 2019
Investors: Conversion Capital, Maveron LLC, Madrona Venture Group, The Invus Group and Perot Jain
Booster raised $20M on August 1, 2017
Investors: Maveron LLC, Perot Jain, Conversion Capital, Version One Ventures and Madrona Venture Group
Booster raised $9M on January 28, 2016
Investors: Expansion Venture Capital, Maveron LLC, Madrona Venture Group and Version One Ventures
Booster raised $3.1M on May 28, 2015
Investors: Perot Jain, Madrona Venture Group and Conversion Capital