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DiagnaMed Provides Corporate Update

Mon, 24 Aug 2026 09:00:00 -0400

Board appointment strengthens governance and energy-sector expertise as the Company advances its natural clean hydrogen strategy and proposed transition to GeoHydrogen Corp.

Toronto, Ontario--(Newsfile Corp. - August 24, 2026) - DiagnaMed Holdings Corp. (CSE: DMED) (OTCQB: DGNMF) ("DiagnaMed" or the "Company") is pleased to provide a corporate update as it continues to advance its strategic focus on natural clean hydrogen exploration and development.

Appointment of Charles Turmel to the Board of Directors
DiagnaMed is pleased to announce the appointment of Charles Turmel to its Board of Directors.

Mr. Turmel is a business lawyer at Delegatus Legal Services Inc., where his practice focuses on

DiagnaMed Provides Corporate Update

Mon, 24 Aug 2026 09:00:00 -0400

Board appointment strengthens governance and energy-sector expertise as the Company advances its natural clean hydrogen strategy and proposed transition to GeoHydrogen Corp.

Appointment of Charles Turmel to the Board of Directors
DiagnaMed is pleased to announce the appointment of Charles Turmel to its Board of Directors.

Mr. Turmel is a business lawyer at Delegatus Legal Services Inc., where his practice focuses on

DiagnaMed Provides Corporate Update

Mon, 24 Aug 2026 09:00:00 -0400

Board appointment strengthens governance and energy-sector expertise as the Company advances its natural clean hydrogen strategy and proposed transition to GeoHydrogen Corp.

Appointment of Charles Turmel to the Board of Directors
DiagnaMed is pleased to announce the appointment of Charles Turmel to its Board of Directors.

Mr. Turmel is a business lawyer at Delegatus Legal Services Inc., where his practice focuses on

DiagnaMed Provides Corporate Update

Mon, 24 Aug 2026 09:00:00 -0400

Board appointment strengthens governance and energy-sector expertise as the Company advances its natural clean hydrogen strategy and proposed transition to GeoHydrogen Corp.

Appointment of Charles Turmel to the Board of Directors
DiagnaMed is pleased to announce the appointment of Charles Turmel to its Board of Directors.

Mr. Turmel is a business lawyer at Delegatus Legal Services Inc., where his practice focuses on

DiagnaMed Holdings plans name change to GeoHydrogen Corp.

Tue, 28 Jul 2026 08:17:14 -0400

DiagnaMed Holdings Corp. (CSE: DMED, OTCQB: DGNMF) has announced its intention to change its corporate name to GeoHydrogen Corp., subject to acceptance by the Canadian Securities Exchange and applicable corporate approvals, according to a company statement.

The company said its common shares are expected to trade on the CSE under the ticker symbol "GEOH" following the change. The U.S. OTCQB symbol will be updated at a later date. The name change will not affect the number of shares outstanding, and existing share certificates will remain valid.

DiagnaMed said the proposed name reflects its focus on natural hydrogen exploration, having assembled a portfolio

DiagnaMed Holdings plans name change to GeoHydrogen Corp.

Tue, 28 Jul 2026 08:17:14 -0400

DiagnaMed said the proposed name reflects its focus on natural hydrogen exploration, having assembled a portfolio

DiagnaMed Holdings Corp. Announces Proposed Name Change to GeoHydrogen Corp., Aligning Its Corporate Identity with Its Strategic Focus on Natural Clean Hydrogen

Tue, 28 Jul 2026 08:15:00 -0400

Proposed GeoHydrogen identity aligns the Company's corporate identity with its strategic focus on natural clean hydrogen exploration and development, a strategy supported by its technical partnership with Québec Innovative Materials Corp. (QIMC), one of North America's leading natural hydrogen exploration companies.

Toronto, Ontario--(Newsfile Corp. - July 28, 2026) - DiagnaMed Holdings Corp. (CSE: DMED) (OTCQB: DGNMF) ("DiagnaMed" or the "Company") today announced its intention, subject to regulatory acceptance, to change its corporate name to GeoHydrogen Corp., to better align the Company's corporate identity with its strategic focus on natural clean hydrogen exploration and development. Natural clean hydrogen — naturally occurring hydrogen

DiagnaMed Holdings Corp. Announces Proposed Name Change to GeoHydrogen Corp., Aligning Its Corporate Identity with Its Strategic Focus on Natural Clean Hydrogen

Tue, 28 Jul 2026 08:15:00 -0400

DiagnaMed Holdings Corp. Announces Proposed Name Change to GeoHydrogen Corp., Aligning Its Corporate Identity with Its Strategic Focus on Natural Clean Hydrogen

Tue, 28 Jul 2026 08:15:00 -0400

DiagnaMed Holdings Corp. Announces Proposed Name Change to GeoHydrogen Corp., Aligning Its Corporate Identity with Its Strategic Focus on Natural Clean Hydrogen

Tue, 28 Jul 2026 08:15:00 -0400

DiagnaMed Advances Next Phase of Canadian Natural Hydrogen Exploration with QIMC Across Its Ontario and Nova Scotia Projects

Thu, 23 Jul 2026 08:40:00 -0400

Following the definition of an 11-kilometre hydrogen trend in Ontario, QIMC will refine priority hydrogen targets through infill soil gas sampling and geophysics while launching the inaugural exploration program on DiagnaMed's 2,104-claim Colchester East Project in Nova Scotia.

Toronto, Ontario--(Newsfile Corp. - July 23, 2026) - DiagnaMed Holdings Corp. (CSE: DMED) (OTCQB: DGNMF) ("DiagnaMed" or the "Company") is pleased to announce that it has extended its strategic technical advisory agreement with Quebec Innovative Materials Corp. ("QIMC") to accelerate advancement of its Canadian natural hydrogen portfolio toward increasingly refined exploration targets. Under the renewed agreement, QIMC will continue advancing the Company's Temiskaming

DiagnaMed Advances Next Phase of Canadian Natural Hydrogen Exploration with QIMC Across Its Ontario and Nova Scotia Projects

Thu, 23 Jul 2026 08:40:00 -0400

Following the definition of an 11-kilometre hydrogen trend in Ontario, QIMC will refine priority hydrogen targets through infill soil gas sampling and geophysics while launching the inaugural exploration program on DiagnaMed's 2,104-claim Colchester East Project in Nova Scotia.
Toronto, Ontario--(Newsfile Corp. - July 23, 2026) - DiagnaMed Holdings Corp. (CSE: DMED) (OTCQB: DGNMF) ("DiagnaMed" or the "Company") is pleased to announce that it has extended its strategic technical advisory agreement with Quebec Innovative Materials Corp. ("QIMC") to accelerate advancement of its Canadian natural hydrogen portfolio toward increasingly refined exploration targets. Under the renewed agreement, QIMC will continue advancing the Company's Temiskaming

DiagnaMed Advances Next Phase of Canadian Natural Hydrogen Exploration with QIMC Across Its Ontario and Nova Scotia Projects

Thu, 23 Jul 2026 08:40:00 -0400

Following the definition of an 11-kilometre hydrogen trend in Ontario, QIMC will refine priority hydrogen targets through infill soil gas sampling and geophysics while launching the inaugural exploration program on DiagnaMed's 2,104-claim Colchester East Project in Nova Scotia.
Toronto, Ontario--(Newsfile Corp. - July 23, 2026) - DiagnaMed Holdings Corp. (CSE: DMED) (OTCQB: DGNMF) ("DiagnaMed" or the "Company") is pleased to announce that it has extended its strategic technical advisory agreement with Quebec Innovative Materials Corp. ("QIMC") to accelerate advancement of its Canadian natural hydrogen portfolio toward increasingly refined exploration targets. Under the renewed agreement, QIMC will continue advancing the Company's Temiskaming

DiagnaMed Advances Next Phase of Canadian Natural Hydrogen Exploration with QIMC Across Its Ontario and Nova Scotia Projects

Thu, 23 Jul 2026 08:40:00 -0400

Following the definition of an 11-kilometre hydrogen trend in Ontario, QIMC will refine priority hydrogen targets through infill soil gas sampling and geophysics while launching the inaugural exploration program on DiagnaMed's 2,104-claim Colchester East Project in Nova Scotia.
Toronto, Ontario--(Newsfile Corp. - July 23, 2026) - DiagnaMed Holdings Corp. (CSE: DMED) (OTCQB: DGNMF) ("DiagnaMed" or the "Company") is pleased to announce that it has extended its strategic technical advisory agreement with Quebec Innovative Materials Corp. ("QIMC") to accelerate advancement of its Canadian natural hydrogen portfolio toward increasingly refined exploration targets. Under the renewed agreement, QIMC will continue advancing the Company's Temiskaming

DiagnaMed completes acquisition of natural hydrogen project in Nova Scotia

Fri, 15 May 2026 07:36:00 -0400

DiagnaMed Holdings Corp. (CSE: DMED) (OTCQB: DGNMF) completed its acquisition of the Colchester East Natural Hydrogen Project in Nova Scotia, the company announced. The transaction was previously announced in December 2025.

The company acquired 30 licenses covering 2,104 claims in the Cumberland Basin for $10,000 in cash and 10 million common shares valued at $0.06 per share. Two vendors each received 5 million shares, subject to a four-month-and-one-day hold period.

The vendors received a 2% gross revenue royalty on hydrogen, helium or other mineral products from the property. DiagnaMed can purchase half of the royalty for $2 million.

The company also granted 7

DiagnaMed Completes Acquisition of Colchester East Natural Hydrogen Project in Nova Scotia

Fri, 15 May 2026 07:30:00 -0400

Toronto, Ontario--(Newsfile Corp. - May 15, 2026) - DiagnaMed Holdings Corp. (CSE: DMED) (OTCQB: DGNMF) ("DiagnaMed" or the "Company") announces that it has closed its previously announced (see press release of December 10, 2025) acquisition of the Colchester East Natural Hydrogen Project (the "Property"), consisting of 30 licenses totaling 2,104 claims located within the Cumberland Basin in Nova Scotia.
Pursuant to the closing of the acquisition, the Company acquired the Property by paying: (i) $10,000 in cash; and (ii) issuing an aggregate of 10,000,000 common shares at an issue price of $0.06 per share, being the closing price

DiagnaMed Completes Acquisition of Colchester East Natural Hydrogen Project in Nova Scotia

Fri, 15 May 2026 07:30:00 -0400

Toronto, Ontario--(Newsfile Corp. - May 15, 2026) - DiagnaMed Holdings Corp. (CSE: DMED) (OTCQB: DGNMF) ("DiagnaMed" or the "Company") announces that it has closed its previously announced (see press release of December 10, 2025) acquisition of the Colchester East Natural Hydrogen Project (the "Property"), consisting of 30 licenses totaling 2,104 claims located within the Cumberland Basin in Nova Scotia.
Pursuant to the closing of the acquisition, the Company acquired the Property by paying: (i) $10,000 in cash; and (ii) issuing an aggregate of 10,000,000 common shares at an issue price of $0.06 per share, being the closing price

DiagnaMed to acquire natural hydrogen project in Nova Scotia

Wed, 10 Dec 2025 07:04:18 -0400

DiagnaMed Holdings Corp. (CSE: DMED) (OTCQB: DGNMF) announced it entered an acquisition agreement to purchase the Colchester East Natural Hydrogen Project in Nova Scotia, consisting of 30 licenses covering 2,104 claims.

The project is located in Nova Scotia's Cumberland Basin region, where companies including Koloma and Rio Tinto have recently secured claims. The Colchester East Project sits east of natural hydrogen properties held by Quebec Innovative Materials Corp., which reported hydrogen concentrations in the area.

Under the acquisition terms, DiagnaMed will pay $10,000 in cash and issue 10 million common shares to the sellers. The sellers will retain a 2% royalty on

DiagnaMed Enters Acquisition Agreement to Acquire Colchester East Natural Hydrogen Project in Nova Scotia

Wed, 10 Dec 2025 07:00:00 -0400

Toronto, Ontario--(Newsfile Corp. - December 10, 2025) - DiagnaMed Holdings Corp. (CSE: DMED) (OTCQB: DGNMF) ("DiagnaMed" or the "Company") is pleased to announce that it has entered into an acquisition agreement (the "Acquisition Agreement") to acquire the Colchester East Natural Hydrogen Project in Nova Scotia, consisting of 30 licenses totaling 2,104 claims.
This strategic acquisition positions DiagnaMed directly within Canada's most active and rapidly expanding natural hydrogen corridor—a region that has recently drawn significant attention from major global players, including Koloma, which registered thousands of claims across the Cumberland Basin, and Rio Tinto, which recently secured a large block of claims

DiagnaMed Enters Acquisition Agreement to Acquire Colchester East Natural Hydrogen Project in Nova Scotia

Wed, 10 Dec 2025 07:00:00 -0400

Toronto, Ontario--(Newsfile Corp. - December 10, 2025) - DiagnaMed Holdings Corp. (CSE: DMED) (OTCQB: DGNMF) ("DiagnaMed" or the "Company") is pleased to announce that it has entered into an acquisition agreement (the "Acquisition Agreement") to acquire the Colchester East Natural Hydrogen Project in Nova Scotia, consisting of 30 licenses totaling 2,104 claims.
This strategic acquisition positions DiagnaMed directly within Canada's most active and rapidly expanding natural hydrogen corridor—a region that has recently drawn significant attention from major global players, including Koloma, which registered thousands of claims across the Cumberland Basin, and Rio Tinto, which recently secured a large block of claims

QIMC and DMED Confirm Major Expansion of Hydrogen Zone by over 11 Kilometers in Ontario's Temiscamingue Graben

Mon, 27 Oct 2025 07:00:00 -0400

454 Samples Analyzed - 55% Above 500 ppm, 19 Samples Over 2,000 ppm, and a high of 2,817 ppm Hydrogen (H2)
Montreal, Quebec--(Newsfile Corp. - October 27, 2025) - Québec Innovative Materials Corp. (CSE: QIMC) (OTCQB: QIMCF) (FSE: 7FJ) is pleased to announce that new soil-gas survey results from the Ontario section of the Témiscamingue Graben have confirmed a major northward extension of the natural hydrogen system by more than 11 kilometers.
A total of 454 soil-gas samples were collected and analyzed across lines 5-8. Results show 251 samples exceeding 500 ppm hydrogen (H₂), including 116 above 1,000 ppm, 19 above 2,000

QIMC and DMED Confirm Major Expansion of Hydrogen Zone by over 11 Kilometers in Ontario's Temiscamingue Graben

Mon, 27 Oct 2025 07:00:00 -0400

454 Samples Analyzed - 55% Above 500 ppm, 19 Samples Over 2,000 ppm, and a high of 2,817 ppm Hydrogen (H2)
Montreal, Quebec--(Newsfile Corp. - October 27, 2025) - Québec Innovative Materials Corp. (CSE: QIMC) (OTCQB: QIMCF) (FSE: 7FJ) is pleased to announce that new soil-gas survey results from the Ontario section of the Témiscamingue Graben have confirmed a major northward extension of the natural hydrogen system by more than 11 kilometers.
A total of 454 soil-gas samples were collected and analyzed across lines 5-8. Results show 251 samples exceeding 500 ppm hydrogen (H₂), including 116 above 1,000 ppm, 19 above 2,000

QIMC and DMED Confirm Major Expansion of Hydrogen Zone by over 11 Kilometers in Ontario's Temiscamingue Graben

Mon, 27 Oct 2025 07:00:00 -0400

454 Samples Analyzed - 55% Above 500 ppm, 19 Samples Over 2,000 ppm, and a high of 2,817 ppm Hydrogen (H2)
Montreal, Quebec--(Newsfile Corp. - October 27, 2025) - Québec Innovative Materials Corp. (CSE: QIMC) (OTCQB: QIMCF) (FSE: 7FJ) is pleased to announce that new soil-gas survey results from the Ontario section of the Témiscamingue Graben have confirmed a major northward extension of the natural hydrogen system by more than 11 kilometers.
A total of 454 soil-gas samples were collected and analyzed across lines 5-8. Results show 251 samples exceeding 500 ppm hydrogen (H₂), including 116 above 1,000 ppm, 19 above 2,000

QIMC and DMED Confirm Major Expansion of Hydrogen Zone by over 11 Kilometers in Ontario's Temiscamingue Graben

Mon, 27 Oct 2025 07:00:00 -0400

454 Samples Analyzed - 55% Above 500 ppm, 19 Samples Over 2,000 ppm, and a high of 2,817 ppm Hydrogen (H2)
Montreal, Quebec--(Newsfile Corp. - October 27, 2025) - Québec Innovative Materials Corp. (CSE: QIMC) (OTCQB: QIMCF) (FSE: 7FJ) is pleased to announce that new soil-gas survey results from the Ontario section of the Témiscamingue Graben have confirmed a major northward extension of the natural hydrogen system by more than 11 kilometers.
A total of 454 soil-gas samples were collected and analyzed across lines 5-8. Results show 251 samples exceeding 500 ppm hydrogen (H₂), including 116 above 1,000 ppm, 19 above 2,000

DiagnaMed and QIMC Confirm Major Expansion of Hydrogen Zone by Over 11 Kilometers in Ontario's Temiscamingue Graben

Mon, 27 Oct 2025 07:00:00 -0400

454 Samples Analyzed - 55% Above 500 ppm, 19 Samples Over 2,000 ppm, and a High of 2,817 ppm Hydrogen (H2)
Toronto, Ontario--(Newsfile Corp. - October 27, 2025) - DiagnaMed Holdings Corp. (CSE: DMED) (OTCQB: DGNMF) ("DiagnaMed" or "DMED" or the "Company"), in partnership with Québec Innovative Materials Corp. (CSE: QIMC) (OTCQB: QIMCF) (FSE: 7FJ), is pleased to announce that new soil-gas survey results from the Ontario section of the Témiscamingue Graben have confirmed a major northward extension of the natural hydrogen system by more than 11 kilometers.
A total of 454 soil-gas samples were collected and analyzed across lines 5-8. Results