Critical One Energy Extends Lower Antimony Zone and Identifies Gold-Zinc Mineralization at Howells Lake

Tue, 16 Jun 2026 17:00:00 -0400

Toronto, Ontario--(Newsfile Corp. - June 16, 2026) - Critical One Energy Inc. (CSE: CRTL) (OTCQB: MMTLF) (FSE: 4EF) ("Critical One" or the "Company") is pleased to announce that new assays have extended the lower zone of antimony mineralization in drill hole HWL-2026-006 ("Hole 6") at its flagship Howells Lake Antimony-Gold Project ("Howells Lake Project"), located approximately 120 kilometers west of the Ring of Fire access corridor in Ontario, Canada.

The newly assayed interval returned 15.3 meters (m) grading 1.76% antimony (Sb) from 114.7 m to 130 m down-hole and extends the lower antimony zone previously reported by the Company on

Critical One Energy Extends Lower Antimony Zone and Identifies Gold-Zinc Mineralization at Howells Lake

Tue, 16 Jun 2026 17:00:00 -0400

The newly assayed interval returned 15.3 meters (m) grading 1.76% antimony (Sb) from 114.7 m to 130 m down-hole and extends the lower antimony zone previously reported by the Company on

Critical One Energy Signs Strategic MOU to Advance Infrastructure at Howells Lake Antimony-Gold Project

Thu, 28 May 2026 06:50:00 -0400

Toronto, Ontario--(Newsfile Corp. - May 28, 2026) - Critical One Energy Inc. (CSE: CRTL) (OTCQB: MMTLF) (FSE: 4EF) ("Critical One" or the "Company") is pleased to announce the signing of a strategic Memorandum of Understanding (the "MOU") with Green Infrastructure Partners Inc. ("GIP"), one of Canada's largest civil infrastructure companies. The MOU sets the framework for GIP to support road planning, civil works, workforce training, and contract mining services at the Company's flagship Howells Lake Antimony-Gold Project ("Howells Lake Project") located approximately 120 kilometres west of the Ring of Fire access corridor in Ontario, Canada. GIP's active Northern Ontario infrastructure

Critical One Energy Signs Strategic MOU to Advance Infrastructure at Howells Lake Antimony-Gold Project

Thu, 28 May 2026 06:50:00 -0400

Critical One Energy Drills 4.0 Meters of 70.2% Antimony at Howells Lake Project

Fri, 15 May 2026 19:39:00 -0400

Toronto, Ontario--(Newsfile Corp. - May 15, 2026) - Critical One Energy Inc. (CSE: CRTL) (OTCQB: MMTLF) (FSE: 4EF) ("Critical One" or the "Company") is pleased to announce assay results from drilling at its flagship Howells Lake Antimony-Gold Project ("Howells Lake Project") located approximately 120 kilometres west of the Ring of Fire access corridor in Ontario, Canada. Drilling intersected 4.0 metres (m) of massive stibnite grading 70.2% antimony (Sb) from drill hole HWL-2026-006 ("Hole 6"). The 4.0 m core length occurs within a broader 8.0 m interval grading 42.2% Sb. A second intercept of 7.3 m grading 1.62% Sb was also

Critical One Energy Drills 4.0 Meters of 70.2% Antimony at Howells Lake Project

Fri, 15 May 2026 19:39:00 -0400

Critical One Energy adds General Flynn to advisory board

Thu, 16 Apr 2026 14:51:17 -0400

Critical One Energy Inc. (CSE: CRTL) (OTCQB: MMTLF) (FSE: 4EF) announced the appointment of General (Ret.) Charles A. Flynn to its Strategic Advisory Board, effective immediately.

Flynn will advise the Canadian mining exploration company on U.S. strategic engagement, government relations, and market positioning as Critical One advances its Howells Lake Antimony-Gold Project in Ontario, Canada. The project is located approximately 120 kilometres west of the Ring of Fire access corridor.

Flynn retired from the United States Army in November 2024 after 39 years of service. He most recently served as Commanding General of U.S. Army Pacific, where he led the Army's largest

Critical One Energy Appoints General (Ret.) Charles A. Flynn to Strategic Advisory Board to Support U.S. Strategic Partnerships

Thu, 16 Apr 2026 14:50:00 -0400

Toronto, Ontario--(Newsfile Corp. - April 16, 2026) - Critical One Energy Inc. (CSE: CRTL) (OTCQB: MMTLF) (FSE: 4EF) ("Critical One" or the "Company"), a leading Canadian mining exploration company focused on critical metals and minerals, is pleased to announce the appointment of General (Ret.) Charles A. Flynn to its Strategic Advisory Board, effective immediately.

General Flynn will advise the Company on U.S. strategic engagement, government and defence-related relationship development, and broader market positioning as Critical One advances its flagship Howells Lake Antimony-Gold Project ("Howells Lake Project") approximately 120 kilometres west of the Ring of Fire access corridor in Ontario, Canada.

Critical One Energy Appoints General (Ret.) Charles A. Flynn to Strategic Advisory Board to Support U.S. Strategic Partnerships

Thu, 16 Apr 2026 14:50:00 -0400

Critical One Energy Confirms Broad Near-Surface Antimony Mineralization in First Drill Hole at Howells Lake Antimony-Gold Project

Wed, 08 Apr 2026 07:00:00 -0400

Toronto, Ontario--(Newsfile Corp. - April 8, 2026) - Critical One Energy Inc. (CSE: CRTL) (OTCQB: MMTLF) (FSE: 4EF) ("Critical One" or the "Company"), a leading Canadian mining exploration company focused on critical metals and minerals, is pleased to announce that the first diamond drill hole at its flagship Howells Lake Antimony-Gold Project ("Howells Lake Project") has confirmed broad near-surface antimony mineralization with multiple zones of visible stibnite across approximately 100 metres of core length. Phase 1 drill program has commenced at the historic Howells Lake East Antimony Zone, located in the Thunder Bay Mining Division of northwestern Ontario, approximately 120

Critical One Energy Confirms Broad Near-Surface Antimony Mineralization in First Drill Hole at Howells Lake Antimony-Gold Project

Wed, 08 Apr 2026 07:00:00 -0400

Critical One Energy Announces Live Investor Webinar on Howells Lake Phase I Drill Program and Grants Stock Options

Mon, 16 Mar 2026 13:22:00 -0400

Toronto, Ontario--(Newsfile Corp. - March 16, 2026) - Critical One Energy Inc. (CSE: CRTL) (OTCQB: MMTLF) (FSE: 4EF) ("Critical One" or the "Company"), a leading Canadian mining exploration company focused on critical metals and minerals, is pleased to announce that it will host a live investor webinar on Thursday, March 19, 2026, at 10:30 a.m. EDT. The webinar will focus on the recent commencement of Phase I drilling at its flagship Howells Lake Antimony-Gold Project ("Howells Lake Project") following the signing of an exploration agreement with Eabametoong First Nation ("EFN"). Investors, analysts, brokers and other participants can register

Critical One Energy Announces Live Investor Webinar on Howells Lake Phase I Drill Program and Grants Stock Options

Mon, 16 Mar 2026 13:22:00 -0400

Critical One Energy signs exploration deal with Eabametoong First Nation

Thu, 12 Mar 2026 17:23:13 -0400

Critical One Energy Inc. (CSE: CRTL) signed an exploration agreement with Eabametoong First Nation and began Phase I drilling at its Howells Lake Antimony-Gold Project in Ontario, Canada, according to a company statement.

The project is located in the Thunder Bay Mining Division on traditional territory of Eabametoong First Nation, approximately 120 to 200 kilometers west of the Ring of Fire corridor.

"Eabametoong First Nation has been considering the proposed work at Howells Lake, and through recognition of EFN engagement protocols and the rights and interests of membership to partner in the design and conduct of activities in EFN territory, this project

Critical One Energy Signs Exploration Agreement with Eabametoong First Nation and Commences Drilling at Howells Lake Antimony-Gold Project

Thu, 12 Mar 2026 17:21:00 -0400

Toronto, Ontario--(Newsfile Corp. - March 12, 2026) - Critical One Energy Inc. (CSE: CRTL) (OTCQB: MMTLF) (FSE: 4EF) ("Critical One" or the "Company"), a leading Canadian mining exploration company focused on critical metals and minerals, is pleased to announce the signing of a significant exploration agreement with Eabametoong First Nation and the commencement of Phase I drilling at its flagship Howells Lake Antimony-Gold Project ("Howells Lake Project") in Ontario, Canada. The Howells Lake Project is located in the Thunder Bay Mining Division and seated on the traditional territory of Eabametoong First Nation, approximately 120 to 200 kilometres (km) west of

Critical One Energy Signs Exploration Agreement with Eabametoong First Nation and Commences Drilling at Howells Lake Antimony-Gold Project

Thu, 12 Mar 2026 17:21:00 -0400

Critical One Energy Regains Full Control of Uranium and Copper Assets in Namibia, Africa

Fri, 27 Feb 2026 06:50:00 -0400

Toronto, Ontario--(Newsfile Corp. - February 27, 2026) - Critical One Energy Inc. (CSE: CRTL) (OTCQB: MMTLF) (FSE: 4EF) ("Critical One" or the "Company"), a leading Canadian mining exploration company focused on critical metals and minerals, announces that it has mutually agreed with Dark Star Minerals Inc. ("Dark Star") to terminate the previously announced purchase agreement dated August 7, 2025 (the "Agreement") relating to the proposed sale of the Company's Namibia assets (the "Namibia Assets").

The Namibia Assets include the Company's interests in the Khan and Cobra uranium projects, located in Namibia's highly prospective Erongo uranium province. Namibia is a well-established mining

Critical One Energy Regains Full Control of Uranium and Copper Assets in Namibia, Africa

Fri, 27 Feb 2026 06:50:00 -0400

The Namibia Assets include the Company's interests in the Khan and Cobra uranium projects, located in Namibia's highly prospective Erongo uranium province. Namibia is a well-established mining

Critical One Energy Receives Exploration Permit for Howells Lake Antimony-Gold Project

Mon, 23 Feb 2026 11:25:00 -0400

Toronto, Ontario--(Newsfile Corp. - February 23, 2026) - Critical One Energy Inc. (CSE: CRTL) (OTCQB: MMTLF) (FSE: 4EF) ("Critical One" or the "Company"), a leading Canadian mining exploration company focused on critical metals and minerals, is pleased to announce that the Ontario Ministry of Energy and Mines has issued an Exploration Permit, PR-24-000227, for its Howells Lake Antimony-Gold Project ("Howells Lake Project") located in the Thunder Bay Mining District of Ontario. Located approximately 120 kilometres (km) west of the Ring of Fire, Ontario's multi-billion-dollar infrastructure development, this project is strategically positioned to contribute to Canada's critical minerals strategy, reducing

Critical One Energy Receives Exploration Permit for Howells Lake Antimony-Gold Project

Mon, 23 Feb 2026 11:25:00 -0400

Critical One Energy Receives Ontario Government Funding Grant for Howells Lake Antimony-Gold Project Exploration Work

Fri, 13 Feb 2026 06:50:00 -0400

Toronto, Ontario--(Newsfile Corp. - February 13, 2026) - Critical One Energy Inc. (CSE: CRTL) (OTCQB: MMTLF) (FSE: 4EF) ("Critical One" or the "Company"), a leading Canadian mining exploration company focused on critical metals and minerals, is pleased to announced that it has received official approval from the Ontario Government for initial funding under the Ontario Junior Exploration Program (OJEP)'s 2025-2026 intake. This grant will support the Company's ongoing efforts to explore the Howells Lake Antimony-Gold Project ("Howells Lake Project") located approximately 120 kilometres (km) west of the Ring of Fire road corridor in the Thunder Bay Mining District of Ontario.

The

Critical One Energy Receives Ontario Government Funding Grant for Howells Lake Antimony-Gold Project Exploration Work

Fri, 13 Feb 2026 06:50:00 -0400

The

Critical One Energy closes CDN$300,000 flow-through private placement

Wed, 24 Dec 2025 10:48:13 -0400

Critical One Energy Inc. (CSE: CRTL) (OTCQB: MMTLF) (FSE: 4EF) completed a non-brokered private placement offering of 300,000 flow-through common shares at CDN$1.00 per share for gross proceeds of CDN$300,000, according to a company statement.

The company paid CDN$18,000 in finder's fees and issued 18,000 common share purchase warrants in connection with the offering. Each warrant allows the holder to purchase one common share at CDN$1.50 per share for 18 months from the closing date.

Critical One Energy stated it plans to use the proceeds for exploration expenses that qualify as Canadian exploration expenses and flow-through critical mineral mining expenditures under Canada's

Critical One Energy Announces Closing of CDN$300,000 Flow-Through Private Placement

Wed, 24 Dec 2025 10:46:00 -0400

Toronto, Ontario--(Newsfile Corp. - December 24, 2025) - Critical One Energy Inc. (CSE: CRTL) (OTCQB: MMTLF) (FSE: 4EF) ("Critical One" or the "Company") ("Critical One" or the "Company") is pleased to announce that it has closed a non-brokered private placement offering of 300,000 flow-through common shares ("FT Shares") at a price of CDN$1.00 per FT Share, for gross proceeds of CDN$300,000 (the "Offering"), as previously announced in the Company's press release dated December 19, 2025.

In connection with the Offering, the Company paid an aggregate of CDN$18,000 in finder's fees, and issued 18,000 common share purchase warrants of the Company ("Finder's

Critical One Energy Announces Closing of CDN$300,000 Flow-Through Private Placement

Wed, 24 Dec 2025 10:46:00 -0400

Toronto, Ontario--(Newsfile Corp. - December 24, 2025) - Critical One Energy Inc. (CSE: CRTL) (OTCQB: MMTLF) (FSE: 4EF) ("Critical One" or the "Company") ("Critical One" or the "Company") is pleased to announce that it has closed a non-brokered private placement offering of 300,000 flow-through common shares ("FT Shares") at a price of CDN$1.00 per FT Share, for gross proceeds of CDN$300,000 (the "Offering"), as previously announced in the Company's press release dated December 19, 2025.
In connection with the Offering, the Company paid an aggregate of CDN$18,000 in finder's fees, and issued 18,000 common share purchase warrants of the Company ("Finder's

StreetInsider.com News Articles

Critical One Energy Extends Lower Antimony Zone and Identifies Gold-Zinc Mineralization at Howells Lake

Critical One Energy Extends Lower Antimony Zone and Identifies Gold-Zinc Mineralization at Howells Lake

Critical One Energy Signs Strategic MOU to Advance Infrastructure at Howells Lake Antimony-Gold Project

Critical One Energy Signs Strategic MOU to Advance Infrastructure at Howells Lake Antimony-Gold Project

Critical One Energy Drills 4.0 Meters of 70.2% Antimony at Howells Lake Project

Critical One Energy Drills 4.0 Meters of 70.2% Antimony at Howells Lake Project

Critical One Energy adds General Flynn to advisory board

Critical One Energy Appoints General (Ret.) Charles A. Flynn to Strategic Advisory Board to Support U.S. Strategic Partnerships

Critical One Energy Appoints General (Ret.) Charles A. Flynn to Strategic Advisory Board to Support U.S. Strategic Partnerships

Critical One Energy Confirms Broad Near-Surface Antimony Mineralization in First Drill Hole at Howells Lake Antimony-Gold Project

Critical One Energy Confirms Broad Near-Surface Antimony Mineralization in First Drill Hole at Howells Lake Antimony-Gold Project

Critical One Energy Announces Live Investor Webinar on Howells Lake Phase I Drill Program and Grants Stock Options

Critical One Energy Announces Live Investor Webinar on Howells Lake Phase I Drill Program and Grants Stock Options

Critical One Energy signs exploration deal with Eabametoong First Nation

Critical One Energy Signs Exploration Agreement with Eabametoong First Nation and Commences Drilling at Howells Lake Antimony-Gold Project

Critical One Energy Signs Exploration Agreement with Eabametoong First Nation and Commences Drilling at Howells Lake Antimony-Gold Project

Critical One Energy Regains Full Control of Uranium and Copper Assets in Namibia, Africa

Critical One Energy Regains Full Control of Uranium and Copper Assets in Namibia, Africa

Critical One Energy Receives Exploration Permit for Howells Lake Antimony-Gold Project

Critical One Energy Receives Exploration Permit for Howells Lake Antimony-Gold Project

Critical One Energy Receives Ontario Government Funding Grant for Howells Lake Antimony-Gold Project Exploration Work

Critical One Energy Receives Ontario Government Funding Grant for Howells Lake Antimony-Gold Project Exploration Work

Critical One Energy closes CDN$300,000 flow-through private placement

Critical One Energy Announces Closing of CDN$300,000 Flow-Through Private Placement

Critical One Energy Announces Closing of CDN$300,000 Flow-Through Private Placement