Zentek Awarded Government of Canada Standing Offer for HVAC Filters
Zentek’s government contract validates its filters, though the $817 million Albany capital expenditure remains the primary financial hurdle for the project.
Zentek Ltd. has been awarded a Government of Canada standing offer to supply ZenGUARD™ Enhanced Air Filters to federal facilities in the National Capital Region. The contract is valid from August 19, 2026, to August 18, 2027, with a maximum published value of CAD $348,666.84.
The procurement was conducted via a competitive open-bidding process, establishing pre-arranged pricing and terms for federal departments. This award complements Zentek's existing inclusion on the Innovative Solutions Canada (ISC) Pathway to Commercialization (PTC) source list, which has allowed direct federal procurement since May 2026.
Technical validation for the filters includes approximately a 5x improvement in aerosol filtration efficiency over untreated filters and a pilot showing 22% lower fan energy consumption.
Zentek Ltd. (ZEN) secured a contract with a maximum value of approximately $349,000 CAD. This amount is immaterial relative to the company’s $16.6 million cash balance and its $100 million market capitalization, meaning it will not meaningfully alter the income statement or cash flow trajectory.
The award provides incremental validation of the ZenGUARD™ commercial pathway in Canada, confirming that the technology meets federal procurement standards. However, the deal does not de-risk the Albany Graphite project, which requires $817 million in capital expenditures, nor does it resolve the pending US EPA regulatory pathway for ZenGUARD™.
The announcement follows the May 2026 PTC listing and the July 2026 first commercial order from Quality Filters Inc. Because the market was already aware of the federal procurement pathway, the news represents an expected, incremental milestone.
Zentek Ltd. is an advanced materials and clean technology company focused on commercializing proprietary graphene and aptamer technologies. Its flagship projects include the Albany Graphite Project in Ontario, which targets ultra-high-purity (5N+) graphite for nuclear, defense, and battery markets. A preliminary economic assessment dated August 10, 2026, projects a 30-year mine life, $817 million in initial capital expenditures, and a 27.7% pre-tax internal rate of return.
The company is also commercializing ZenGUARD™ Enhanced Air Filters, a graphene-based HVAC filtration media offering improved viral filtration and energy efficiency. These products are currently being commercialized in Canada through a US partnership with Quality Filters Inc. Additionally, Triera Biosciences is developing aptamer-based diagnostics and therapeutics, operating as an asset-light contract research organization to generate near-term revenue.
Zentek is transitioning from low-margin product sales to an IP licensing and contract research organization model. While regulatory clearances and pilot validations are progressing, large-scale commercial revenue remains elusive.