| dA Tomato Ltd | Dhaka |
| Daffodil Family | Dhaka |
| Daffodil International University | |
| Daffodil Software Ltd | Dhaka |
| Dana Fintech | Dhaka |
| Data Edge Ltd | Dhaka |
| Data Grid Ltd | |
| Data Head (Pvt) Ltd | Dhaka |
| Databiz Software Ltd | Dhaka |
| Datacenter Information Technology | Dhaka |
| DataCraft Ltd | Dhaka |
| DataPeople Ltd | Dhaka |
| DataSec Ltd | Dhaka |
| DataSoft Systems Bangladesh Ltd | Dhaka |
| Datasource Software Ltd | Dhaka |
| Datasys Ltd | Dhaka |
| Datatrix Soft Ltd | Dhaka |
| Datazo InfoTech Ltd | |
| DaySpring Ltd | Dhaka |
| DBL Telecom Ltd | |
| DCastalis | Dhaka |
| Deep Marketing Solution | |
| Delly | |
| Department of Information & Communication Technology | Dhaka |
| Desh Soft Ltd | Dhaka |
| Deshi Host Solutions | Dhaka |
| Deshiserv.com | Dhaka |
| Designbd.NET | Dhaka |
| DesignDesk | Dhaka |
| DesignYourWeb | |
| Desktop Computer Connection Ltd | Dhaka |
| Devcoded | |
| Developers Network | Dhaka |
| DevoTech | Dhaka |
| DevsTeam Ltd | Dhaka |
| Devxhub Ltd | |
| Dhaka CentreNIC IT Ltd | Dhaka |
| Dhaka City College | |
| Dhaka InfoTech | Dhaka |
| Dhaka International University | Dhaka |
| Dhaka Medical College | |
| Dhaka National Medical College | |
| Dhaka Telecom | Dhaka |
| Dhaka Today | Dhaka |
| Dhaka University | |
| Dhaka University of Engineering & Technology, Gazipur | |
| Dhaka University of Engineering and Technology, Gazipur - Department of Computer Science and Engineering | Dhaka |
| Dhaka-bd.com | Dhaka |
| Dhrubok Infotech Services Ltd | |
| Digital Internet Marketing | Dhaka |