2013
$14M
from 4 investors over 4 rounds
Cold Bore Technology raised $14M on July 29, 2021
Investors: Rice Investment Group and Canadian Business Growth Fund (CBGF)
Cold Bore Technology raised undisclosed on September 12, 2019
Investors: Rice Investment Group
Cold Bore Technology raised $2.3M on October 15, 2018
Investors: Rice Investment Group