https://ir.birchtech.com/press-releases/rss en-us https://d1io3yog0oux5.cloudfront.net/_37d2b45c44e3c7bec0de500a7ac688ab/birchtech/files/theme/images/logo600.png Equisolve Investor Relations Suite 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 https://ir.birchtech.com/press-releases/detail/719/birchtech-to-participate-in-the-iaccess-alpha-virtual-best-ideas-spring-investment-conference Thu, 05 Mar 26 08:31:00 -0500 https://ir.birchtech.com/press-releases/detail/719/birchtech-to-participate-in-the-iaccess-alpha-virtual-best-ideas-spring-investment-conference https://ir.birchtech.com/press-releases/detail/718/birchtech-issues-shareholder-letter-and-provides-corporate-update Tue, 03 Mar 26 08:31:00 -0500 https://ir.birchtech.com/press-releases/detail/718/birchtech-issues-shareholder-letter-and-provides-corporate-update https://ir.birchtech.com/press-releases/detail/717/birchtech-announces-pricing-of-15-million-public-offering-and-uplisting-to-nyse-american-stock-exchange Thu, 26 Feb 26 08:00:00 -0500 https://ir.birchtech.com/press-releases/detail/717/birchtech-announces-pricing-of-15-million-public-offering-and-uplisting-to-nyse-american-stock-exchange https://ir.birchtech.com/press-releases/detail/716/birchtech-announces-anticipated-uplist-to-nyse-american-stock-exchange-with-concurrent-offering Thu, 05 Feb 26 08:43:00 -0500 https://ir.birchtech.com/press-releases/detail/716/birchtech-announces-anticipated-uplist-to-nyse-american-stock-exchange-with-concurrent-offering https://ir.birchtech.com/press-releases/detail/715/birchtech-commences-enforcement-of-78-million-judgment-payment Mon, 02 Feb 26 08:31:00 -0500 https://ir.birchtech.com/press-releases/detail/715/birchtech-commences-enforcement-of-78-million-judgment-payment https://ir.birchtech.com/press-releases/detail/714/birchtech-demonstrates-utility-validated-carbon-rejuvenation-with-performance-comparable-to-virgin-activated-carbon Wed, 21 Jan 26 08:31:00 -0500 https://ir.birchtech.com/press-releases/detail/714/birchtech-demonstrates-utility-validated-carbon-rejuvenation-with-performance-comparable-to-virgin-activated-carbon https://ir.birchtech.com/press-releases/detail/713/birchtech-corp-announces-reverse-stock-split-to-support-planned-uplisting-strategy Tue, 23 Dec 25 17:00:00 -0500 https://ir.birchtech.com/press-releases/detail/713/birchtech-corp-announces-reverse-stock-split-to-support-planned-uplisting-strategy