Birchtech to Participate in Noble Capital Markets' Emerging Growth Virtual Equity Conference on June 3-4, 2026

CORSICANA, Texas, May 28, 2026 (GLOBE NEWSWIRE) -- Birchtech Corp. (NYSE American: BCHT) (TSX: BCHT) (“Birchtech” or the “Company”), a leader in specialty activated carbon technologies for sustainable air and water treatment, today announced that management has been invited to participate in Noble Capital Markets' Emerging Growth Virtual Equity Conference on June 3-4, 2026. Richard MacPherson, President and CEO of Birchtech, is scheduled to host virtual one-on-one meetings with institutional investors throughout the duration of the event and will deliver a corporate presentation as follows: Noble Capital Markets' Emerging Growth Virtual Equity Conference Conference Dates: June 3-4, 2026 Location: Virtual Format: Presentation & 1x1 Meetings Presentation Date: Thursday, June 4, 2026 Presentation Time: 8:30 a.m.