Quick Answer
Zentek Ltd. reported r&d expense of C$465,653 for fiscal year 2025 (IFRS, Form 20-F).
Reported under IFRS (SEC Form 20-F). Figures are shown in USD where the company provided them, otherwise in its reporting currency — each value exactly as filed with the SEC, not converted.
Zentek Ltd. R&D Expense — Annual History
| Fiscal Year | R&D Expense | YoY Change |
|---|---|---|
| 2025 | C$465.7K | -73.8% |
| 2024 | C$1.78M | +7.9% |
| 2023 | C$1.65M | +6.8% |
| 2022 | C$1.54M | — |
- Zentek Ltd.’s r&d expense fell 73.8% year over year.
- The most recent figure is from Zentek Ltd.’s fiscal year 2025 annual report (Form 20-F), filed June 27, 2025.
- All figures are sourced from SEC EDGAR XBRL filings, last verified June 19, 2026.
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