HydroGraph Clean Power Inc. (CSE: HG | OTCQB: HGRAF) (“HydroGraph ” or the “Company ”) announces that MNP LLP (the “Former Auditor ”) has resigned as auditor of the Company, effective August 12, 2026.

THE PROSPECTUS SUPPLEMENT, CORRESPONDING BASE SHELF PROSPECTUS AND ANY AMENDMENT TO THE DOCUMENTS ARE ACCESSIBLE THROUGH SEDAR+ OR WILL BE ...

HydroGraph Clean Power (USOTC:HGRAF) will ask shareholders to approve a proposed U.S. redomiciling transaction at a special meeting scheduled for October 29, 2026, as the graphene producer seeks to ...

Detailed price information for Hydrograph Clean Pwr Inc (HGRAF) from The Globe and Mail including charting and trades.

Detailed price information for Hydrograph Clean Power Inc (HG-CN) from The Globe and Mail including charting and trades.

TORONTO, Oct. 10, 2024 (GLOBE NEWSWIRE) -- HydroGraph Clean Power Inc. (CSE: HG) (OTCQB: HGRAF) (FRA: M98) (the “Company” or “HydroGraph”), a sustainable commercial manufacturer of pristine graphene, ...

HydroGraph is upgraded to Strong Buy, citing TX facility buildout, production ramp to 780+ tpa, and 80+ customer pipeline. Click to read my HGRAF stock update.

VANCOUVER, British Columbia, Jan. 27, 2026 (GLOBE NEWSWIRE) -- HydroGraph Clean Power Inc. (CSE: HG) (OTCQB: HGRAF) (“HydroGraph” or the “Company”) today announced that it has commenced construction ...

TORONTO, April 09, 2025 (GLOBE NEWSWIRE) -- HydroGraph Clean Power Inc. (CSE: HG) (OTCQB: HGRAF) (FRA: M98) ("HydroGraph” or the "Company”), a sustainable commercial manufacturer of pristine graphene, ...

HydroGraph uses tensile testing machines (pictured) to validate the effectiveness of Fractal Graphene, certify partner performance, and provide engineering-grade proof to OEMs and manufacturers in ...