| 1921 | ECDL Hrvatska | http://www.ecdl.hr |
| 1922 | ECDL Hrvatska - Testni centar DUNET, Dubrovnik | http://www.dunet.hr/ecdl |
| 1923 | ECES, udruga | http://www.eces.hr |
| 1924 | Eco TT Auto Njega | http://www.eco-tt.com |
| 1925 | ECO-BLIK d.o.o. | http://www.poslovniforum.hr/eco-blik |
| 1926 | EcoCortec d.o.o. | http://www.ecocortec.hr |
| 1927 | Ecoflex, obrt | http://www.ecoflex.hr |
| 1928 | Ecos trgovina d.o.o. | http://www.ecos.hr |
| 1929 | Ecos trgovina d.o.o. | http://www.ecos.hr |
| 1930 | Ecos Yachting | http://www.ecos-yachting.com |
| 1931 | ECS d.o.o. | http://www.ecs.hr |
| 1932 | Ed - papir d.o.o. | http://www.ed-papir.hr |
| 1933 | Edikom d.o.o. | http://www.edikom.hr |
| 1934 | EDITOR plus d.o.o. | http://www.editorplus.hr |
| 1935 | EDITOR plus d.o.o. | http://www.editorplus.hr |
| 1936 | Edo d.o.o. | http://www.edo.hr |
| 1937 | Educa d.o.o. Županja | http://www.educa.hr |
| 1938 | Educa d.o.o. Županja | http://www.educa.hr |
| 1939 | Edukacija.com | http://www.edukacija.com |
| 1940 | Edukacija.net | http://www.edukacija.net |