News for PyroGenesis Canada Inc (PYR.V)

PyroGenesis (PYR) extends the expiration date of 1,581,250 warrants to November 18, 2025. Warrant extension approved by the Toronto Stock Exchange, effe

**media[639012,639013]**

MONTREAL, May 16, 2025 (GLOBE NEWSWIRE) -- HPQ Silicon Inc. (”œHPQ” or the ”œCompany”) (TSX-V: HPQ, OTCQB: HPQFF, FRA: O08), a technology company develo

**media[613264]**

**media[602855]**

HPQ Plans to Start Commercial Production of Fumed Silica Using Its Pilot Plant in Q4 2025, Becoming Canada's First Domestic SupplierMONTREAL, March 12, 2025 (

MONTREAL, Feb. 27, 2025 (GLOBE NEWSWIRE) —

MONTREAL, Feb. 06, 2025 (GLOBE NEWSWIRE) —

Novacium’s Proprietary Waste to Energy (W2E) Technology, an innovative solution that can transform Black Aluminum Dross, a toxic waste byproduct of aluminum recyc…

HPQ Silicon Signs Memorandum of Understanding (MOU) with Company in Northern Germany

**media[471331,471332,471333,471334,471335,471336,471337,471338]**

Company is encouraged by key campaign promises that will boost industrial innovation and accelerate capital projects and energy grid growth MONTREAL, Nov. 20

PyroGenesis Canada Inc. (OTCQX:PYRGF) Q3 2024 Earnings Call Transcript November 7, 2024 12:00 PM ETCompany ParticipantsSteve McCormick - Vice President,...

HPQ Announces Appointment of new Auditors

Total Quarterly Revenue of $4 million, up 9% year-over-year.Record Backlog of $54.9 million.Gross Margin of 42%.Cost-Cutting Results in Over $3 Million in...

18650 batteries with GEN3 silicon-based materials deliver unmatched capacity and durability [1], providing 3,301 milliampere-hours (mAh) of capacity with 85% retent…

**media[443323]**

PyroGenesis opts for an early conversion of its 10% Gross Sales Royalty...

MONTREAL, April 11, 2024 (GLOBE NEWSWIRE) -- HPQ Silicon Inc. (“HPQ” or the “Company”) (TSX-V: HPQ) (OTCQB: HPQFF) (FRA: O08), a technology company...