Sai Subramanian
Co-Founder, Vice-Chairman & CEO
GGlobal
RRare
EEarth
AAdvanced
TTechnologies
The first-ever horizontal tech‑mining company.
The name is the strategy.
The first-ever horizontal tech‑mining company.
The name is the strategy.
01 · Earth
GREAT is building rare-earth supply at the source — developing partnerships around extraction and mineral resources, toward one objective: a significant supply chain that does not depend on China.
Commercialisation is the near-term engine of the company. Specific partnerships, terms and geology are shared selectively, under NDA*.
Earth — Key figures
* Development targets — subject to contract, technical validation and commercial viability.
02 · GREAT Labs
GREAT Labs is developing proprietary technologies to produce, recover and engineer critical elements beyond conventional mining. Several capabilities have been demonstrated under laboratory conditions, with commercialisation targeted from 2028*.
Demonstrated at GREAT Labs* — helium · neon · argon · yttrium · ytterbium · uranium
* Produced or demonstrated under laboratory conditions. Not yet commercially viable.
Research & technology network
Selected technology and research collaborations. Details are disclosed selectively, under applicable confidentiality agreements.
Labs — Key figures
* Demonstrated under laboratory conditions; not currently commercially viable.
03 · Earth Labs — Recycling
The next resource frontier is not underground. GREAT is developing recycling and recovery capabilities designed to extract value from existing materials, industrial waste and end-of-life products.
04 · Space
The next frontier of supply.
GREAT is actively partnering with space research organisations and emerging space-resource companies to explore the next generation of critical-material supply. The programme will be formally announced in due course*.
05 · The team
Technology, rare-earth operations, space operations and capital markets — one team, across Earth, Labs and Space.
Founders & leadership
Technology & R&D
Scientists and engineers across synthesis, separation, recovery and materials engineering. The research team is disclosed on a need-to-know basis, under NDA.
Operations & capital markets
06 · Stealth mode
Private. Selective. Need-to-know.
Some of GREAT's technologies, partnerships and programmes remain confidential while they progress through development and commercial discussions. Certain information is disclosed strictly on a need-to-know basis, subject to applicable confidentiality agreements.
Strategic partner · Institutional investor · Technology partner