| Company | Member Type | Country | More details |
|---|---|---|---|
| BMR - BUREAU OF MIDDLE EAST RECYCLING L.L.C. | Member Federation | United Arab Emirates | |
| BMRA - BRITISH METALS RECYCLING ASSOCIATION | Subsidiary of Member Federation | United Kingdom | |
| BMS METAL MADENCILIK IMALAT GERI DÖNÜSÜM SAN. VE TIC. AS | Gold Member | Turkey | |
| BOLIDEN COMMERCIAL AB | Ordinary Member | Sweden | |
| BOLMET RECYCLING SP. Z O.O. | Gold Member | Poland | |
| BONUS METAL CANADA INC METAUX BONI CANADA INC | Gold Member | Canada | |
| BOONE-COMENOR METALIMPEX | Gold Member | France | |
| BRASSUR S.A. | Ordinary Member | Paraguay | |
| BRC METAL S.A. | Gold Member | Switzerland | |
| BREDLAK | Gold Member | France | |
| BRÓDR. LONDON TRADING AS | Gold Member | Norway | |
| BROTHERS METAL WORKS (PRIVATE) LIMITED | Gold Member | Pakistan | |
| BSRM STEELS LIMITED | Gold Member | Bangladesh | |
| BTX RECYCLAGE | Gold Member | France | |
| BVSE - BUND. SEKUNDÄRROHSTOFFE | Subsidiary of Member Federation | Germany | |
| C.D. DODD SCRAP METAL RECYCLERS | Gold Member | Australia | |
| C&Y GLOBAL INC | Ordinary Member | United States | |
| CABLE RECYCLING INDUSTRIES | Ordinary Member | Spain | |
| CALIFORNIA METAL-X (CMX.) | Ordinary Member | United States | |
| CAMU - CHINA ASSOCIATION OF METAL SCRAP UTILIZATION | Member Federation | China | |
| CANNON ENTERPRISES | Gold Member | Pakistan | |
| CAPIAU RECYCLING | Ordinary Member | Belgium | |
| CARI - CANADIAN ASSOCIATION OF RECYCLING INDUSTRIES | Member Federation | Canada | |
| CARPROMETAL SPA | Ordinary Member | Italy | |
| CASIER RECYCLING NV | Ordinary Member | Belgium |