| Austria | ACB Entwicklungsgesellschaft, Mondi Frantschach |
| Belgium | Union Miniere |
| Belorussia | Minsk |
| Bosnia and H. | Mittal Steel Zenica |
| Brazil | ACESITA, ACOMINASAGC GLASS EUROPE |
| Bulgaria | Maritza East, Toplofikacia Pleven |
| Canada | Fort St. James Vancouver, Horizon Oil Sands |
| Czech Republic |
Al Invest Břidličná, ArcelorMittal, ArcelorMittal Tubular Products Karviná, a.s., Bonatrans, Borsodchem MCHZ, CS Cabot, ČEPRO, ČEZ, Dalkia Česká republika, DEZA, Donghee Czech, Dongwon CZ, ENERGETIKA TŘINEC, Energoaqua, Energotrans, FERONA-Dělicí centrum, JAP TRADING, JÄKL Karviná, LINDE TECHNOPLYN, LINDE GAS, Lovinit, MG Odra Gas, NWR Energy, Mondi Packaging Paper Štětí, OKD, Pražská teplárenská, Pražské služby, PSP Přerov, Readymix ČR, Refrasil, a.s., ROSSO STEEL, RWE Transgas, Severomoravské vodovody a kanalizace Ostrava, Slévárny Třinec, Sochorová válcovna TŽ, Sokolovská uhelná, Strojírny Třinec, Teplárny Brno, Třinecké železárny, United Energy, Válcovna trub TŽ, Veolia Energie ČR, Vítkovice Steel, Walmark, Zásobování teplem Vsetín, ŽĎAS |
| Denmark | Amager |
| Germany | Hoechst, Prokon Nord Energiesysteme |
| Great Britain | LPC Group |
| Chile | Bocaminas, Colbun, Kelar, Norgener, Tocopilla, Ventanas China Asian Pulp & Paper, aoshan Iron & Steel Corporation, Baotou, Jiangrav, Maanshan, Shongmao, Elektrárna Dingzhou, Handan Iron & Steel Corporation, JIANGYIN HONGHUA, Shen Hua International, Daliuta, Zhunger |
| China | Asian Pulp & Paper, aoshan Iron & Steel Corporation, Baotou, Jiangrav, Maanshan, Shongmao, Elektrárna Dingzhou, Handan Iron & Steel Corporation, JIANGYIN HONGHUA, Shen Hua International, Daliuta, Zhunger |
| India | Bokaro, OPG Gummidipondi |
| Indonesia | INDAH KIAT PULP&PAPER |
| Iran | Tabas |
| Ireland | WTE Facility |
| Kuwait | United Steel Industrial Company |
| Latvia | Latvia Energo |
| New Zealand | PAN PAC Forest Product |
| Poland | Celsa Huta Ostrowiec, CMC Zawiercie, Cukrowar Kruszwica, Dalkia Lodź, DEZA Polska, FENICE Poland, Frantschach Świecie, ICT Poland Kostrzyń, International Paper Kwidzyn, KGHM Polska Miedź, Koksownia Radlin, Lafarge Cement Polska, MONDI Świecie, PGE, Statoil Polska, Zakłady Azotowe Kędzierzyn, Zakład Walcowniczy PROFIL |
| Portugal | Lusosider |
| Romania | Alstom Power Suceava |
| Russia | Ashinsky Metallurgicheskij zavod, NLMK Novolipetsk, Tereshkovo, Kojuchovo, Vyborgskaya Cellulose |
| SAE | Dubai |
| Saudi Arabia | Obeikan Paper Industries, Rabigh |
| Serbia | US Steel Serbia |
| Slovenia | VOKA, Ljubljana |
| Spain | ACERALIA Grupo Arcelor |
| Slovakia | Continental Matador, Donghee Slovakia, Lovinit, Martinská teplárenská, Neusiedler SCP Ružomberok, US Steel Košice, ZSNP |
| Sweden | RYA, Malmo, Vartan |
| Taiwan | Jiang Lin |
| Turkey | AKSA Enerji Uretim, Cengis, Erdemir, Donghee Turkey, Eren Enerji Elektrik Uretim, Yunus Emre Enerji Uretim |
| Turkmenistan | TNGIZT Turkmenbashi Oil Refining Plant |
| Ukraine | Azjatsko evropejskij gazovyj terminal, Bogorodčany, EDPOL, Starobeshevo Power Plant |
| USA | Black Hills Pueblo, Decadur, Delta, NAS, Khabat Thermal Power Plant, Meritt, ML&P Plant Anchorage, Sierra Pacific Industries Anderson |