Critical One
's headquarters is in Toronto, Ontario. Duane Parnham is the Chairman & CEO of Critical One. Critical One's latest funding round was a Private Placement for $877.7K on Apr 2025. Critical One has 1 followers on Owler. Critical One has an estimated revenue of <$1M and an estimate of less <10 employees.Critical One
's headquarters is in Toronto, Ontario. Duane Parnham is the Chairman & CEO of Critical One. Critical One's latest funding round was a Private Placement for $877.7K on Apr 2025. Critical One has 1 followers on Owler. Critical One has an estimated revenue of <$1M and an estimate of less <10 employees.
News
Sep 03, 2026
Critical One Youtube Channel
Critical One posted a video "Antimony: One Metal Behind Defense, Energy & Critical Infrastructure" on YOUTUBE
May 19, 2026
Critical One Youtube Channel
Critical One posted a video "Critical One Energy (CRTL) Investor Webinar: 70.2% Antimony Discovery at Howells Lake" on YOUTUBE
Apr 09, 2026
Critical One Youtube Channel
Critical One posted a video "Howells Lake File 001: First Look at the Drill Site" on YOUTUBE
Mar 19, 2026
Critical One Youtube Channel
Critical One posted a video "Critical One Energy Investor Webinar: Howells Lake Drilling + EFN Agreement" on YOUTUBE
Mar 05, 2026
Critical One Youtube Channel
Critical One posted a video "Advancing Howells Lake With Eabametoong First Nation" on YOUTUBE
Feb 23, 2026
Critical One Youtube Channel
Critical One posted a video "Drilling Approved at Canada's Largest Undeveloped Antimony System" on YOUTUBE
Feb 13, 2026
Critical One Youtube Channel
Critical One posted a video "NEWS Ontario Backs Howells Lake with Exploration Funding" on YOUTUBE
Feb 10, 2026
Critical One Youtube Channel
Critical One posted a video "Make Mining Investable Again in North America" on YOUTUBE
Jan 20, 2026
Critical One Youtube Channel
Critical One posted a video "The 180-Day Clock That Could Reshape Critical Minerals" on YOUTUBE
Jun 20, 2025
Canadian Mining Journal
Critical One: Critical One sells uranium interests to focus on antimony-gold