Rock Tech Lithium
Rock Tech Lithium Inc. (TSX-V: RCK, OTCQX: RCKTF, Xetra: RJIB) is a German-Canadian critical minerals developer building Europe's first lithium hydroxide converter in Guben, Germany and the Red Rock Converter in Ontario, supplied by the Georgia Lake project; CEO Mirco Wojnarowicz.
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Rock Tech Lithium
Rock Tech Lithium Inc. (TSX-V: RCK | OTCQX: RCKTF | Xetra) is a German–Canadian critical minerals company developing next-generation lithium converters to supply Europe and North America with sustainably and locally-produced battery-grade lithium hydroxide.
The Company’s flagship Guben Converter in Brandenburg, Germany – recognised as a Strategic Project under the EU Critical Raw Materials Act – will transform lithium-bearing ore into battery-grade lithium hydroxide for Europe’s fast-growing battery industry. In Canada, Rock Tech is advancing the Red Rock Converter in Ontario, anchored by a CAD $200 million partnership with the BMI Group and supported by feedstock from the Georgia Lake Mining Project (and newly-acquired Victory Project) less than 60 km to the south.
Rock Tech is led by Chief Executive Officer Mirco Wojnarowicz, supported by CFO Christopher Wright, CL&CO Kerstin Wedemann, and Chairman Dirk Harbecke.
Projects
| Project | Commodity | Location |
|---|---|---|
| Georgia Lake | Lithium | 49.349106605360326, -81.63253699728439 |
| Guben Converter | Lithium | 51.9514, 14.7144 |
| Red Rock Converter | Lithium | 48.9333, -88.29 |
| Victory Project | Lithium | 49.25, -88.5 |
News releases (20 via Stockhouse)
- Oct 9, 2026 Rock Tech Lithium Closes Previously Announced Private Placement at C$6 Million
- Oct 7, 2026 Rock Tech Lithium Announces Total Capital Costs of Approximately Cad 600 Million
- Sep 24, 2026 Rock Tech Lithium to Participate in Cem S Muskoka Capital Event
- Sep 22, 2026 Rock Tech Enlists Siemens for Ontario Lithium Converter
- Sep 22, 2026 Rock Tech Lithium and Siemens Canada Sign Agreements to Bring Advanced German
- Sep 15, 2026 Rock Tech Lithium Announces Upsize of Previously Announced Private Placement to …
- Sep 10, 2026 Rock Tech Lithium Intensifies Investor Engagement with Roundtable and September
- Sep 9, 2026 Rock Tech Lithium and Thunder Bay Pulp and Paper Receive 2026 Northern
- Aug 21, 2026 Rock Tech Lithium Closes First Tranche of a Cad 5.2 Million Private Placement
- Jul 27, 2026 Rock Tech Lithium Strengthens Made in Ontario Lithium Supply Chain with Binding
- Jul 13, 2026 Rock Tech Lithium Awarded 262,500 from Ontario S Critical Minerals Innovation
- Jul 1, 2026 Rock Tech Lithium Announces Results of Annual General and Special Meeting
- Jun 22, 2026 Rock Tech Lithium Expands Made in Ontario Lithium Supply Chain with Strategic
- Jun 12, 2026 Rock Tech Lithium Shares Begin Trading on Xetra in Germany
- May 19, 2026 Rock Tech Advances Georgia Lake Lithium Project Identifies Potential Pathway to …
- Apr 24, 2026 Rock Tech Lithium Announces Plans to Dual List on Nasdaq and Filing of Short
- Apr 8, 2026 Rock Tech Lithium and Bmi Group Establish Cad 200 Million Anchor Partnership to …
- Mar 2, 2026 From Guben to Red Rock Rock Tech and Siemens Form Strategic Partnership to …
- Feb 25, 2026 Rock Tech Lithium Closes Non Brokered Private Placement for Aggregate Gross
- Dec 15, 2025 Statement by the CEO of Rock Tech Lithium on the Launch of Ontario S 500 Million