2018
$5M
from 6 investors over 6 rounds
Particles for Humanity, PBC raised $4M on January 20, 2022
Investors: King Philanthropies, Bill & Melinda Gates Foundation and Mulago Foundation
Particles for Humanity, PBC raised $5M on November 18, 2020
Investors: Bill & Melinda Gates Foundation
Particles for Humanity, PBC raised $3.7M on May 1, 2020
Investors: Bill & Melinda Gates Foundation
Particles for Humanity, PBC raised $1.5M on January 1, 2019
Investors: Bill & Melinda Gates Foundation