International commodity group for copper, cobalt and critical minerals along the entire value chain
Steencore Group
Dover (Delaware), USA · Rotterdam, NL · Lima, PE · Lubumbashi, CD · Istanbul, TR · Dubai, AE · Zurich, CHNew on Amplifa
About Steencore Group
Steencore Group is an internationally active commodities company founded in 2011 in the USA, focusing on copper, cobalt and other critical minerals for electrification and industrialization. The Group acquires, develops and operates mineral assets following a vertically integrated model spanning production, processing and trading. The portfolio includes non-ferrous metals such as copper products, concentrates and cobalt products; the company also operates an aluminium powder plant and a pyrometallurgical processing facility for the production of cobalt. In addition, Steencore offers structured trade and project financing, supplier finance programs, as well as risk management and compliance. The company works with government partners and regulated counterparties and supplies institutional buyers in renewable energy, e-mobility and construction/electrical industries. Headquartered in Dover (Delaware, USA), with offices among others in Rotterdam, Lima, Lubumbashi, Istanbul, Dubai and Zurich.
- Site
- Dover, Delaware
- Processes
- Pyrometallurgical processing (Pyrometallurgical Processing Facility, cobalt), Aluminium powder production (Aluminium Powder Plant), Hydrometallurgical extraction (SX-EW processes), Refining into cathodes and blister, Physical trading of non-ferrous metals (copper, cobalt, concentrates), Structured trade and project financing / Pre-Production Finance, Supplier finance and financial logistics program (synchronization of payment and goods flow), Investments in and acquisition of advanced exploration and early-development projects
- Materials
- Copper, Cobalt, Aluminium
- Founded
- 2011
- Employees
- 51-200
- Industries
- Mining and raw materials, Renewable energies / Electrification, E-mobility, Construction and electrical industry, Mining and raw materials (Oil, Gas & Mining), Electrification and renewable energies
- 01
Exploration / Project acquisition
- 02
Production and processing of minerals
- 03
Refining (cathodes, blister, cobalt)
- 04
Physical trading and logistics
- 05
Structured trade and project financing
Materials & Processes
Copper
Copper concentrates and refined products (cathodes, blister) for the electrical, construction, transportation and energy sectors.
Cobalt
ESG-compliant cobalt products from pyrometallurgical processing for industry, renewable energy and e-mobility.
Aluminium
Production of aluminium powder at the company's own powder plant.
Sites
Dover (Delaware)
USHeadquarters
Rotterdam
NLBranch office (Gebouw Delftse Poort, Weena 505)
Lima (Miraflores)
PEBranch office (Aragüez 250)
Lubumbashi (Kampemba)
CDBranch office (675 Victimes de la Rebellion)
Istanbul
TRSite
Dubai
AESite
Zürich
CHSite
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Pyrometallurgical processing (Pyrometallurgical Processing Facility, cobalt)Casting | – | – | – | – | Cobalt |
| Aluminium powder production (Aluminium Powder Plant)Other | – | – | – | – | Aluminium |
| Hydrometallurgical extraction (SX-EW processes)Other | – | – | – | – | Copper |
| Refining into cathodes and blisterOther | – | – | – | – | Copper, Cobalt |
2 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Aluminium powder plant | – | – | – | – | – |
| Pyrometallurgical processing plant | – | – | – | – | – |
Additional services
History
- 2011
Founded in Dover, Delaware (USA) by Anthony Warnaars.
- 2022
Company presentation 'Adding Value to Global Supply Chain' (DAS Consulting).
- ca. 2025
Commissioning and operation of an aluminium powder plant and a pyrometallurgical processing facility for the production of cobalt.