- American-Hellenic Chamber of Commerce, http://www.amcham.gr/
- Arab-Hellenic Chamber, http://www.arabhellenicchamber.gr/#&panel1-3
- Athens Chamber of Commerce and Industry, http://www.acci.gr/acci/Home/tabid/28/language/en-US/Default.aspx
- Athens Chamber of Small and Medium Industries, http://www.acsmi.gr/en/index.aspx
- Athens Chamber of Tradesman, http://www.eea.gr/gr/en/
- British-Hellenic Chamber of Commerce, http://www.bhcc.gr/
- Camera di Commercio Italo Ellenica di Atene, http://www.italia.gr/Default.asp?lag=it
- Deutsch - Griechische Industrie und Handelskammer, http://griechenland.ahk.de/
- Deutsch-Hellenische Wirtschaftsvereinigung (DHW), http://en.dhwv.de/
- Economic Chamber of Greece, http://www.oe-e.gr/
- Finish-Hellenic Chamber of Commerce, http://www.fhcc.gr/
- French - Hellenic Chamber of Commerce & Industry, http://www.ccifhel.org.gr/
- Greek-Bulgarian Chamber of Commerce and Industry, http://www.gbcci.gr/
- Greek-Israel Chamber, http://www.greekisrael-chamber.gr/
- Greek-Russian Chamber of Commerce, http://www.hrcc.gr/new/index.php/ru/
- Greek-Turkish Chamber of Commerce, http://www.etee.gr/
- Greek-Ukrainian Chamber of Commerce, http://www.hucc.gr/
- Hellenic Chamber of Shipping, http://www.nee.gr/default.asp?lang=2
- Hellenic-African Chamber of Commerce and Development, http://www.helafrican-chamber.gr/
- Hellenic-Canadian Board of Trade, http://www.hcbt.com/
- Hellenic-Chinese Chamber, http://www.chinese-chamber.gr/index.php/en/
- Hellenic-Czech Chamber, http://www.hellenic-czechchamber.gr/eng/
- Hellenic-Spanish Chamber of Commence, http://www.hellenicspanishchamber.gr/index.php/site/index/en
- Hellenic-Swedish Chamber of Commerce, http://www.hellenic-swedishcc.gr/en/
- Hellenic-Zambian Chamber of Commerce and Industry, http://www.hzc.gr/Default
- Piraeus Chamber of Handicrafts, http://www.bep.gr/
- Technical Chamber of Greece, http://portal.tee.gr/portal/page/portal/INTER_RELATIONS/english/role
- Thessaloniki Chamber of Commerce and Industry, http://www.ebeth.gr/en/