https://ir.birchtech.com/press-releases/rss en-us https://d1io3yog0oux5.cloudfront.net/_9f7cd7836f37f097352ded0b7a6bd01f/birchtech/files/theme/images/logo600.png Equisolve Investor Relations Suite https://ir.birchtech.com/press-releases/detail/729/birchtech-announces-promotion-of-jim-trettel-to-chief-operating-officer Wed, 10 Jun 26 08:44:00 -0400 https://ir.birchtech.com/press-releases/detail/729/birchtech-announces-promotion-of-jim-trettel-to-chief-operating-officer https://ir.birchtech.com/press-releases/detail/728/birchtech-announces-the-end-of-all-remaining-attempts-to-challenge-patents-under-ipr-petition Wed, 03 Jun 26 08:31:00 -0400 https://ir.birchtech.com/press-releases/detail/728/birchtech-announces-the-end-of-all-remaining-attempts-to-challenge-patents-under-ipr-petition https://ir.birchtech.com/press-releases/detail/727/birchtech-to-participate-in-noble-capital-markets-emerging-growth-virtual-equity-conference-on-june-3-4-2026 Thu, 28 May 26 08:31:00 -0400 https://ir.birchtech.com/press-releases/detail/727/birchtech-to-participate-in-noble-capital-markets-emerging-growth-virtual-equity-conference-on-june-3-4-2026 https://ir.birchtech.com/press-releases/detail/726/birchtech-reports-first-quarter-2026-financial-results Wed, 13 May 26 16:05:00 -0400 https://ir.birchtech.com/press-releases/detail/726/birchtech-reports-first-quarter-2026-financial-results https://ir.birchtech.com/press-releases/detail/725/birchtech-announces-appointment-of-respected-finance-executive-michael-mioska-as-chief-financial-officer Tue, 05 May 26 08:31:00 -0400 https://ir.birchtech.com/press-releases/detail/725/birchtech-announces-appointment-of-respected-finance-executive-michael-mioska-as-chief-financial-officer https://ir.birchtech.com/press-releases/detail/724/birchtech-corp-to-host-first-quarter-2026-earnings-call-on-may-13-at-5-00-p-m-eastern-time Wed, 29 Apr 26 08:36:00 -0400 https://ir.birchtech.com/press-releases/detail/724/birchtech-corp-to-host-first-quarter-2026-earnings-call-on-may-13-at-5-00-p-m-eastern-time https://ir.birchtech.com/press-releases/detail/723/birchtech-to-exhibit-at-upcoming-water-industry-conferences-in-spring-summer-2026 Wed, 22 Apr 26 08:31:00 -0400 https://ir.birchtech.com/press-releases/detail/723/birchtech-to-exhibit-at-upcoming-water-industry-conferences-in-spring-summer-2026 https://ir.birchtech.com/press-releases/detail/722/birchtech-reports-fourth-quarter-2025-financial-results Tue, 31 Mar 26 16:05:00 -0400 https://ir.birchtech.com/press-releases/detail/722/birchtech-reports-fourth-quarter-2025-financial-results https://ir.birchtech.com/press-releases/detail/721/birchtech-expands-water-treatment-platform-with-sea-ix-nuclear-grade-ion-exchange-resin-line Mon, 30 Mar 26 08:31:00 -0400 https://ir.birchtech.com/press-releases/detail/721/birchtech-expands-water-treatment-platform-with-sea-ix-nuclear-grade-ion-exchange-resin-line https://ir.birchtech.com/press-releases/detail/720/birchtech-corp-to-host-fourth-quarter-2025-earnings-call-on-march-31-at-5-00-p-m-eastern-time Tue, 24 Mar 26 08:31:00 -0400 https://ir.birchtech.com/press-releases/detail/720/birchtech-corp-to-host-fourth-quarter-2025-earnings-call-on-march-31-at-5-00-p-m-eastern-time