TechMet Ltd is a privately held investment company headquartered in Dublin, Ireland, founded in 2017. The firm focuses on building businesses across global assets that produce, process, and recycle critical minerals essential for 21st-century technology.
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TechMet is a mining company headquartered in United Kingdom. It has raised at least $370.1M across the 5 funding rounds on record, 4 of them with a disclosed amount. Its most recent funding round, Series B, closed in August 2025. Xcout tracks 13 named people at TechMet, including Brian Menell (Chairman & CEO).
7 more named people on record for TechMet, with roles, board committees and tenure — see the full roster →
At least $370.1M raised across the 5 rounds on record (4 with a disclosed amount). Every round on record:
| Date | Round | Amount | Investors |
|---|---|---|---|
| Series B | Undisclosed | 1 named | |
| — | $50M | 1 named | |
| — | $200M | 1 named | |
| — | $120M | 1 named | |
| Series A | $50,000 | — |
Who invested in each round, lead investors, valuations and the co-investor graph — open the full funding history →
A few of TechMet's closest competitors — see the full list of competitors and alternatives →
Technology Minerals Plc functions as an enterprise dedicated to mineral exploration. The company's primary focus is on identifying and developing resources of critical battery metals, such as cobalt, copper, lithium, nickel, and manganese. It oversees various mineral resource initiatives situated in Ireland, Spain, Cameroon, and the United States. Established in 2021, Technology Minerals Plc maintains its headquarters in London, United Kingdom.
Critical Metals Corp. is a mining company dedicated to the exploration and development of mineral resources. The firm's primary focus is on locating and developing deposits of crucial materials like lithium and rare earth elements. Based in New York, New York, Critical Metals Corp. operates as a subsidiary of European Lithium Limited.
Arkle Resources PLC, operating with its subsidiaries, is an Irish firm focused on discovering and developing mineral deposits. Its primary exploration activities target gold, zinc, and lead resources. The company holds rights to 28 prospecting licenses distributed throughout Ireland. Originally established in 2004 and headquartered in Dublin, Ireland, the entity was known as Connemara Mining Company Plc until its rebranding to Arkle Resources PLC in March 2019.
Apollo Minerals is a mineral exploration and development company focused on critical and base metals, including tungsten, gold, copper, zinc, and lead. The company operates and evaluates projects across Europe and Africa, serving industrial sectors such as defense, aerospace, automotive, and advanced manufacturing.
Tectonic Metals Inc., established in 2017, specializes in identifying, acquiring, and evaluating mineral properties. Operating across both the United States and Canada, the company's primary focus lies in the exploration for gold deposits. Its corporate headquarters are situated in Vancouver, Canada.
TMC the metals company Inc., a deep-sea minerals exploration company, focuses on the collection, processing, and refining of polymetallic nodules found on the seafloor in California. It primarily explores for nickel, cobalt, copper, and manganese products. The company holds exploration and commercial rights in two polymetallic nodule contract areas in the Clarion Clipperton Zone of the Pacific Ocean. Its products are used in electric vehicles (EV) and energy storage markets; manganese alloy production required for steel production; and EV wiring, energy transmission, and other applications. The company was founded in 2011 and is based in Vancouver, Canada.
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