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PyroGenesis Announces Appointment of Jean Mayer as Vice-President, Legal Affairs and Corporate Secretary
MONTREAL, Quebec, April 28, 2026 (GLOBE NEWSWIRE) -- PyroGenesis Inc. (“PyroGenesis”...

About this update from Pyrogenesis Inc.
[{"type":"text","content":"PyroGenesis Announces Appointment of Jean Mayer as Vice-President, Legal Affairs and Corporate Secretary\nMONTREAL, Quebec, April 28, 2026 (GLOBE NEWSWIRE) -- PyroGenesis Inc. (“PyroGenesis” or “the Company”) (TSX: PYR) (OTCQX: PYRGF) (FRA: 8PY1), a leader in ultra-high temperature processes and engineering innovation, and a plasma-based technology provider to heavy industry & defense, is pleased to announce the appointment of Jean Mayer as Vice-President, Legal Affairs and Corporate Secretary, effective immediately. In his new role, Mr. Mayer will lead PyroGenesis’ legal affairs function and serve as Corporate Secretary, supporting the Company’s governance, regulatory compliance, and strategic initiatives. Mr. Mayer brings more than 25 years of business and legal experience, including advising public companies on corporate governance, securities law, and commercial matters. He has served as general counsel, has held senior executive positions, and has acted as a director with various public and international companies in the mining, cleantech and renewable energy sectors. “We are very pleased to welcome Jean to PyroGenesis. His depth of experience in legal affairs and corporate governance will be a strong addition to our leadership team as we continue to execute on our strategic priorities,” said Mr. P. Peter Pascali, President and CEO of PyroGenesis. About PyroGenesis Inc. PyroGenesis leverages 35 years of plasma technology leadership to deliver advanced engineering solutions to energy, propulsion, destruction, process heating, emissions, and materials development challenges across heavy industry and defense. Its customers include global leaders in aluminum, aerospace, steel, iron ore, utilities, environmental services, military, and government. From its Montreal headquarters and local manufacturing facilities, PyroGenesis’ engineers, scientists, and technicians drive innovation and commercialization of energy transition and ultra-high temperature technology. PyroGenesis’ operations are ISO 9001:2015 and AS9100D certified, with ISO certification maintained since 1997. PyroGenesis’ shares trade on the TSX (PYR), OTCQX (PYRGF), and Frankfurt (8PY1) stock exchanges. Cautionary and Forward-Looking Statements This press release contains “forward...