Vertical integration delivering tellurium thermoelectrics and critical minerals.
ENERGY METALS AND TELLURIUM TECHNOLOGY
FOR A SUSTAINABLE FUTURE
At the Forefront of Next-Generation Thermoelectric Power
First Tellurium’s unique business model is to generate revenue and value through development of critical mineral technologies, mineral discovery and mineral project development.
First Tellurium and its majority-owned subsidiary PyroDelta Energy are positioning themselves at the forefront of next-generation thermoelectric power by turning waste heat into clean electricity through proprietary, tellurium-based technology.
Our patented Capillary-Casting process produces lighter, more durable, high-temperature thermoelectric modules that can operate in real-world industrial conditions at commercially viable costs—addressing a key barrier to widespread thermoelectric adoption.
The Only Company Focused on Tellurium and Tellurium-based Technologies
Our model is to generate revenue and investor value through mineral discovery, project development and groundbreaking technology for critical minerals—primarily tellurium, one of the world’s rarest elements.
In addition to tellurium-based technology, our polymetallic (tellurium, gold, silver, copper, tungsten) Deer Horn Project in British Columbia and Klondike tellurium-gold property in Colorado anchor a diversified search for metals, working in alliance with Indigenous peoples, NGOs, governments and leading metals buyers. This is the future of mineral exploration: generating revenue by exploring responsibly and leveraging diverse partnerships
First Tellurium’s PyroDelta EnergyFeatured in Prestigious IEEE Spectrum Magazine
Article spotlights PyroDelta’s pioneering capillary casting process, an innovation poised to reshape thermoelectric crystal manufacturing. Vancouver, BC, Canada, May 6, 2026 – First Tellurium Corp. (CSE: FTEL, OTC: FSTTF) (the “Company”) reports that it’s 83%-owned subsidiary PyroDelta Energy was recently featured in IEEE Spectrum, the flagship publication of the Institute of Electrical and Electronics Engineers […]
First Tellurium Enters DARPA Lift Challenge with Breakthrough Heavy-Lift Drone Technology
PyroDelta’s thermoelectric design targets multi-billion-dollar drone market, aiming to redefine payload capacity and unlock commercial and defense opportunity. Vancouver, BC, Canada, May 5, 2026 – First Tellurium Corp. (CSE: FTEL, OTC: FSTTF) (the “Company”) has provided an update on its majority-owned subsidiary PyroDelta Energy Corp’s entry into the U.S. Department of Defense (DOD) DARPA Lift […]
First Tellurium Appoints New CFO and Hires Social Media Advisors
Vancouver, BC, Canada, May 1, 2026 – First Tellurium Corp. (CSE: FTEL, OTC: FSTTF) announces the appointment of Mr. Dan Martino, CPA, CA, as the Company’s Chief Financial Officer (“CFO”) and Corporate Secretary. “We are very pleased to welcome Dan to First Tellurium’s management team, effective immediately,” said First Tellurium President and CEO Tyrone Docherty. […]