
International trading in non-ferrous metals, secondary metals, metal residues and scrap, with its own sorting and smelting operations.
Wilhelm Grillo Handelsgesellschaft mbH
Duisburg (Am Grillopark 5) · Duisburg-Hamborn (Willy-Brandt-Ring 11) · Tattendorf, AustriaNew on Amplifa
About grillohandel
Wilhelm Grillo Handelsgesellschaft mbH is an internationally active trading company for non-ferrous metals headquartered in Duisburg. The trading portfolio comprises the exchange-traded metals zinc, lead, copper, tin, aluminium and nickel as well as rare metals and secondary metals such as Remelted Zinc, brass, red brass and bronzes, some of which are produced at the company's own facility in Tattendorf (Austria). In addition to trading in new and old metals as well as complex metal residues, the company operates its own sorting, dismantling and storage facilities in Duisburg-Hamborn and Tattendorf. At the Duisburg-Hamborn site, zinc ashes and hard zinc are handled and conditioned as a certified waste management specialist. Metallschmelze Tattendorf GmbH operates a secondary smelter for copper and zinc-aluminium alloys, a cable dismantling facility and a scrap metal shredder. Founded in 1919, the company has been run as a family business for over 100 years, now in its fifth generation, and also advises customers on raw material and risk management as well as on current LME market data.
- Site
- Duisburg
- Processes
- Trading in non-ferrous metals (zinc, copper, lead, tin, aluminium, nickel), Trading in secondary metals (Remelted Zinc, brass, red brass, bronzes), Purchase and sale of metal residues, handling of zinc ashes, Purchase and sale of non-ferrous metal scrap with sorting, dismantling and storage operations, Secondary smelting of copper and zinc-aluminium alloys, Cable dismantling and scrap metal shredding, Trading in copper casting rod and drawn copper wires, International trading in non-ferrous metals (zinc, lead, copper, tin, aluminium, nickel)
- Materials
- Zinc, Tin, Copper, Aluminium, Lead, Nickel, Rare metals, Brass
- Certificates
- Waste management specialist pursuant to § 56 KrWG (Wilhelm Grillo, Waste management specialist pursuant to § 56 KrWG (Grillo Altmetall GmbH), ISO 9001:2015, Waste management specialist pursuant to § 56 KrWG
- Founded
- 1919
- Industries
- Metal industry (non-ferrous metals), Recycling and waste management
- 01
Trading in non-ferrous metals and secondary metals
- 02
Purchase and sale of metal residues and non-ferrous metal scrap
- 03
Sorting and dismantling in own facilities
- 04
Conditioning of zinc ashes and hard zinc
- 05
Secondary smelting of copper and zinc-aluminium alloys
- 06
Storage and distribution
- 07
Consulting on raw material and risk management
Trading portfolio and materials
Zinc
Exchange-traded heavy metal in the core portfolio, including scrap, zinc ashes, hard zinc and Remelted Zinc.
Copper
Trading in copper, copper casting rod and drawn copper wires, plus secondary smelting in Tattendorf.
Aluminium
Trading in new and old metals, among others via Grillo Altmetall GmbH.
Lead
Trading metal with a focus on new material and scrap.
Tin
Exchange-traded metal in the international trading portfolio.
Nickel
Exchange-traded metal in the international trading portfolio.
Rare metals
Key components of modern technologies in the trading portfolio.
Brass, red brass, bronzes
Secondary metals, some produced at the company's own facility in Tattendorf.
Zinc-aluminium alloys
Produced at the secondary smelter Metallschmelze Tattendorf GmbH.
Locations
Duisburg, Am Grillopark 5
DEHeadquarters and administration
- Materials
- Non-ferrous metals, non-ferrous old metals, metal residues
Duisburg-Hamborn, Willy-Brandt-Ring 11
DE- Materials
- Zinc ash, hard zinc, aluminium, lead, copper, zinc
- Bulk storage hall
Tattendorf, Austria
AT- Materials
- Copper, zinc-aluminium alloys, non-ferrous scrap, electronic scrap
- Scrap metal shredder
Inside the production





Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Trading in non-ferrous metals (zinc, copper, lead, tin, aluminium, nickel)Engineering | – | – | – | – | Zinc, Copper, Lead, Tin, Aluminium, Nickel, Rare metals |
| Trading in secondary metals (Remelted Zinc, brass, red brass, bronzes)Engineering | – | – | – | – | Zinc, Brass, Red brass, Bronze |
| Purchase and sale of metal residues, handling of zinc ashesEngineering | – | – | – | – | Zinc |
| Purchase and sale of non-ferrous metal scrap with sorting, dismantling and storage operationsEngineering | – | – | – | – | Aluminium, Lead, Copper, Zinc |
| Secondary smelting of copper and zinc-aluminium alloysCasting | – | – | – | – | Copper, Zinc-aluminium alloys |
| Cable dismantling and scrap metal shreddingEngineering | – | – | – | – | Copper, Non-ferrous metals, Electronic scrap |
| Trading in copper casting rod and drawn copper wiresEngineering | – | – | – | – | Copper |
| Engineering | – | – | – | – | Zinc, Aluminium, Lead, Copper |
2 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Scrap metal shredder | – | – | – | – | Tattendorf, Austria (Metallschmelze Tattendorf GmbH) |
| Bulk storage hall (storage facility) | – | 1 | – | – | Duisburg-Hamborn, Willy-Brandt-Ring 11 |
Additional services
Quality and certification
The quality management system is certified according to ISO 9001:2015 (initial certification 1999). Both Duisburg facilities are certified as waste management specialists pursuant to § 56 KrWG.
| Evidence | Duisburg | Tattendorf |
|---|---|---|
| ISO 9001:2015 | ||
| Waste management specialist pursuant to § 56 KrWG |
History
- 1919
Foundation of Wilhelm Grillo Handelsgesellschaft on 29 November 1919; intended activities: trading in products of the chemical industry, raw materials and products of the zinc industry. Entirely family-owned ever since, now in the 5th generation.
- 1947
Herbert Grillo sets the course for building up the international non-ferrous metal trading business.
- 1999
Initial certification of the quality management system according to ISO 9001 on 06 January 1999.