- DTP
- Due Diligence
- Durchlaufzeit
- DVS
- DW
- Dwell Time
- Dynamic Commerce
- Dynaxity
- E-Brand
- E-Card
- E-Cash
- E-Commerce
- E-cruitment
- E-Distribution
- E-Ducation
- E-Form
- E-Government
- E-Lancer
- E-Outsourcing
- E-Procurement
- E-Sales
- E-Tailer
- E-Vitation
- E-zine
- EAP
- Early Adopter
- Early Majority
- Early Stage
- Early Stage Investment
- Earned Value
- Earned-Value-Management
- EBIT
- EBITDA
- Economic-Value-Added
- ECR
- EDM
- EDMS
- Effektivität
- Effizienz
- EFQM
- Egosurfen
- Einkauf
- Einstielen
- Einstufiger Vertrieb
- EIP
- Eisbergmodell
- Eisenhower-Prinzip
- El jeffe
- Electronic Publishing
- Elephant
- Elster
- Emoticon
- Emotionale Kompetenz
- Emotionen
- Emotionskurve
- Emphasizing
- Employability
- Employee satisfaction survey
- Empowerment
- EMS
