Rock Tech Lithium Strengthens Made-in-Ontario Lithium Supply Chain with Binding Spodumene Offtake Agreement, Securing Up to US$80 Million Prepayment Facility for Georgia Lake Project

On July 27, 2026, Rock Tech Lithium entered into a binding long-term offtake agreement with Transamine SA for spodumene concentrate from its wholly-owned Georgia Lake project in Ontario. The contract covers up to 100,000 dry metric tonnes per year at 6% Li₂O, CIF China, with an initial ramp-up to 50,000 tonnes in the first year. The agreement runs for seven years starting in 2028, with an option to extend for five more. Pricing references the Fastmarkets spodumene benchmark, adjusted for grade, with a qualified floor price and resale-market and inflation provisions.

Transamine commits to a development prepayment facility of up to US$80 million. Interest accrues at three-month CME Term SOFR + 2.95% per annum, quarterly. Repayment begins via set-off against concentrate deliveries over 24 months after first delivery; any balance is due in cash thereafter. The prepayment is conditional on full project equity financing being committed, receipt of all material permits and licences, no material adverse change, satisfactory due diligence, and acceptable final assays/metallurgy.

Rock Tech retains the right to convert the offtake to battery-grade lithium hydroxide or carbonate for its Red Rock Converter, with Transamine’s take-or-pay commitment continuing.

Rock Tech Lithium Inc. (RCK) has secured its first binding offtake agreement for the Georgia Lake mine, a development that concretizes the company’s “mine-to-converter” vision. While prior communications focused on securing a second offtake for the Guben Converter and advancing project studies, no Georgia Lake offtake had been publicly flagged as imminent. The announcement represents a genuinely new development rather than a mere step within a known sequence.

The prepayment facility of up to US$80 million is substantial relative to Rock Tech’s market capitalization of approximately CAD 84 million and the project’s previously disclosed 2022 pre-feasibility economics, which indicated an after-tax NPV of US$146 million. Although the cash is not immediately available and hinges on full equity financing, permitting, and due diligence, the commitment from trading house Transamine should materially strengthen the company’s ability to attract the required project-level equity and debt. This provides a visible financing pathway beyond the repeated dilutive equity placings that have sustained the company thus far.

Historical news indicates management has systematically derisked operations: ore-sorting test results in May 2026 promised up to a 50% CAPEX reduction for processing, government grants supported reagent innovation in July 2026, and the Red Rock converter secured a CAD 200 million anchor investment from BMI Group in April 2026. The offtake agreement serves as the commercial complement that begins to lock in revenue potential. Absent a binding sales contract, all prior technical optimizations remained theoretical; now Georgia Lake has a plausible route to cash flow.

However, the news does not address near-term funding needs. The company burned approximately CAD 2.1 million in operating cash in Q1-2026 and held only CAD 4.8 million in cash at 31 March 2026. The prepayment will not flow until project financing closes, which itself requires an equity commitment, meaning additional dilution or other financings are still needed in 2026. The stock price has been in a sustained decline from $1.20 in January 2026 to $0.70 just before the release, reflecting market skepticism about financing and lithium price headwinds. The offtake does not immediately solve the financing gap, but it markedly improves the narrative for future funders.

Rock Tech Lithium Inc. (RCK) is a dual-listed lithium development company operating on the TSX-V, OTCQX, and Xetra exchanges, pursuing an integrated “mine-to-converter” strategy. Its principal assets include the 100%-owned Georgia Lake Project in Ontario, an advanced-stage spodumene deposit. A 2022 pre-feasibility study (PFS) for the project indicated an after-tax net present value (NPV) of USD 146 million at a 1.0 Mt/yr concentrator. The company is targeting a feasibility study for Q1 2028 and recently completed ore-sorting tests that suggested a possible 50% reduction in processing capital.

In Germany, the company is developing the Guben Converter in Brandenburg, a fully permitted lithium hydroxide refinery designed for 24,000 t LHM/yr. The facility is designated as a Strategic Project under the EU Critical Raw Materials Act. Capex estimates for the project have been reduced to €680 million, with a final investment decision pending.

Also in Ontario, Canada, Rock Tech Lithium is proposing the Red Rock Converter, a lithium conversion facility with a capacity of up to 32,000 t LCE/yr. The project is supported by a CAD 200 million anchor commitment from BMI Group and a Siemens digital-twin partnership. Strategic offtake and feedstock agreements for the facility are still in progress. The company also holds an option on the early-stage Victory Project for exploration.