| Bilban Kranj d.o.o. | Upper Carniola |
| BION, Inštitut za bioelektromagnetiko | |
| BioSistemika d.o.o. | Central Slovenia |
| Biromatik NT d.o.o. | |
| Blocksquare | |
| Blubit d.o.o. | |
| Borza terjatev | |
| Boštjan Kaluža | Central Slovenia |
| BunnyWay d.o.o. | |
| BuyITC d.o.o. | Central Slovenia |
| Calda | |
| Carpediem d.o.o. | Gorizia |
| CEED Slovenia | |
| Celica Biomedical d.o.o. | Central Slovenia |
| Ceneje d.o.o. | Carinthia |
| CGS Labs d.o.o. | Central Slovenia |
| CGS plus d.o.o. | Central Slovenia |
| Cobit d.o.o. | Gorizia |
| CodeMonkee d.o.o. | |
| Coinvest | |
| Consoriana d.o.o. | Central Slovenia |
| Cosylab | Central Slovenia |
| CREA ProcesnaPisarna | Central Slovenia |
| CRMT | |
| ctrl d.o.o. | |
| d.labs | |
| Datalab Tehnologije d.d. | |
| Datapan d.o.o. | |
| Degriz d.o.o. | Central Slovenia |
| Dever | |
| DigiPos | Central Slovenia |
| Digital logic d.o.o. | Upper Carniola |
| Digitalna Slovenija | Central Slovenia |
| Digitklik | |
| Doctrina d.o.o. | |
| Doctrina d.o.o. | |
| Dolher d.o.o. | Central Slovenia |
| Domenca d.o.o. | Upper Carniola |
| Domenko | Central Slovenia |
| Domovanje d.o.o. | Central Slovenia |
| DOTCOM Informacijske Tehnologije d.o.o. | Central Slovenia |
| Društvo matematikov, fizikov in astronomov Slovenije | Central Slovenia |
| DSC d.o.o. | Central Slovenia |
| E-RAČUNI d.o.o. | Drava |
| Edomek.com | Central Slovenia |
| EduIQ Consulting | Drava |
| Ekonomska šola Celje | |
| Ekonomska šola Novo mesto | |
| EKWB d.o.o. | Central Slovenia |
| ELMA TT d.d. | Central Slovenia |