HydroGraph Clean Power recently secured key regulatory approvals in the United States, United Kingdom and European Union for its graphene materials, and announced a approximately C$30,000,000 ...

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HydroGraph Clean Power Inc. (CSE: HG) (OTCQB: HGRAF) (“HydroGraph” or the “Company”) today announced the appointment of John Neale as Chief Financial Officer, effective February 20, 2026. Matt ...

In the United States, the EPA Order provides defined operating conditions for the use of HydroGraph’s graphene materials, ...

VANCOUVER, British Columbia, Oct. 16, 2025 (GLOBE NEWSWIRE) -- HydroGraph Clean Power Inc. (CSE: HG) (OTCQB: HGRAF) (“HydroGraph” or the “Company”), a leading producer of ultra-pure graphene, today ...

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 ...

HydroGraph Clean Power Inc. (CSE: HG) (OTCQB: HGRAF) (“HydroGraph” or the “Company”) today announced the addition of Hubron International to its Compounding Partner Program, a qualified network of ...

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

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