- EthioMarket - Directory of exporting and importing companies.
- Ethiopian Economic Association (EEA) - Promotes economic research and education. Online proceedings and publications.
- Ethiopian Telecommunications Corporation - Main telephone operator and official registrar of the .et domain name.
- MESOB - Ethiopian coffee seller.
- National Consultants - A full service Ethiopian architecture and engineering firm offering professional services to most building types, focused on medium to large scale projects.
- OCFA Metal Manufacturing, Addis Ababa - Established in 1968, OCFA Metal Manufacturing is located in the Akaki Industrial Area of Addis Ababa.
