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 Energy Exceeds 3:1 Lift Ratiowith its Proprietary Drone Propulsion System
The milestone was measured and achieved using static thrust testing, the aerospace industry standard for directly measuring propulsion system performance. Vancouver, BC, Canada, July 30, 2026 – Vancouver, BC – First Tellurium Corp. (CSE: FTEL, OTC: FSTTF) (“First Tellurium” or the “Company”) reports that its subsidiary, PyroDelta Energy, has exceeded a 3:1 payload-to-weight lift ratio […]
First Tellurium Shares DARPA Perspective onBreaking the One-to-One Payload Barrier for Heavy-Lift Drones
Highly specialized helicopters currently achieve about a one-to-one payload-to-weight ratio—commercial drones are often much worse. Vancouver, BC, Canada, July 24, 2026 – Vancouver, BC – First Tellurium Corp. (CSE: FTEL, OTC: FSTTF) (“First Tellurium” or the “Company”) and its subsidiary PyroDelta Energy report that the U.S. Defense Advanced Research Projects Agency (DARPA) has published a […]
First Tellurium Announces Debt Settlement
Vancouver, BC, Canada, July 23, 2026 – Vancouver, BC – First Tellurium Corp. (CSE: FTEL, OTC: FSTTF) (“First Tellurium” or the “Company”) announces it has negotiated a debt settlement with an arm’s length creditor pursuant to which it will settle aggregate debt of $218,236.97 in consideration for which it will issue 1,091,184 common shares at […]