MONTREAL, July 11, 2025 (GLOBE NEWSWIRE) -- HPQ Silicon Inc. (“HPQ” or the “Company”) (TSX-V: HPQ, OTCQB: HPQFF, FRA: O08), a technology company driving innovation in advanced materials and critical process development, is pleased to announce it has closed yesterday the Non-Brokered Private placement financing first announced on May 29, 2025. In addition to the 3,158,000 units announced on June 19, 2025, the company announces the closing of additional 1,886,331 units at a price of $ 0.18 per unit for a gros ...