Neo’s €126 million EU grant invitation advances Estonian magnet chain

Neo Performance Materials has received a potentially significant EU financing endorsement for its Estonian rare-earth expansion, but the company has not yet secured the grant or committed to build the full project. The European Climate, Infrastructure and Environment Executive Agency has invited Neo to prepare a grant agreement for Project GAUSS under the EU Innovation Fund, with a potential award of up to €126 million. 1

The selection matters because GAUSS combines several stages that Europe has been seeking to develop within its own critical-minerals supply chain: rare-earth separation, conversion of oxides into metals and permanent-magnet manufacturing. Neo describes the project as an expanded Estonian platform intended to link those activities rather than simply add downstream magnet capacity. The company says the proposed grant would co-fund the project, which has been valued at approximately €400 million. 14

At the upstream end is Silmet 2.0, an expansion of Neo’s Sillamäe separation operation designed to process both light and heavy rare earths and triple the company’s total separation capacity. The European Commission had already designated Silmet 2.0 a Strategic Project under the Critical Raw Materials Act earlier in October, providing a separate policy recognition of the development plan. 13

GAUSS would also add metallization, the processing step that converts separated rare-earth oxides into metals for magnet production. That is important to the proposed chain’s economics and strategic rationale: it would reduce the number of processing handoffs between separation and finished magnets, although neither the grant invitation nor the Strategic Project designation establishes operating output.

The downstream component is Neo’s Phase 1B magnet-facility expansion. Neo expects the expansion to raise European permanent-magnet nameplate capacity from 2,000 metric tonnes to approximately 5,000 tonnes per year, an addition of up to 3,000 tonnes. One-third of that added capacity would be allocated to EU offshore-wind farms, according to the company. The remaining proposed output is intended for customers in wind energy, electromobility and industrial automation. 1

The project also includes digital twins and artificial intelligence across separation, metallization and magnet manufacturing. Neo says these systems would draw on plant data and operator expertise to predict quality, improve resource use and, where insights have been validated, progressively inform physical process control. These are planned project features, not reported operating improvements. 1

For investors and European industrial policy alike, the critical qualification is that the €126 million figure is not cash in hand. CINEA’s invitation begins grant-agreement preparation, rather than completing it. The proposed agreement remains subject to validation, financial-capacity, compliance and security reviews, while Neo must also make final investment decisions. World Mining Congress, summarising Neo’s announcement, said Neo expects grant-agreement signature by March 23, 2027, and that implementation would take about two to three years. 4

That leaves meaningful execution work ahead. The award could fund a substantial portion of the approximately €400 million proposal, but Neo still needs a final agreement and a financeable path for the balance before GAUSS can move from planned capacity to construction. Its new EU selection nevertheless provides a stronger financing and policy foundation for an integrated European rare-earth-to-magnet platform than the Strategic Project label alone. The next substantive markers will be completion of the grant review, signature of the agreement and Neo’s final investment decisions.