| Abbreviation | Definition |
|---|---|
| DSCP | Datascope Corporation |
| DSCS | Discas, Inc. |
| DSCSV | Discas, Inc. |
| DSCSW | Discas, Inc. Warrants |
| DSCWV | Discas, Inc. |
| DSECY | Daiwa Group, Inc. |
| DSET | DSET Corporation |
| DSFT | Delsoft Consulting, Inc. |
| DSGIF | D S G International, LTD. |
| DSGR | Disc Graphics, Inc. |
| DSGX | Descartes Systems Group, Inc. |
| DSIT | D S I Toys, Inc. |
| DSLN | DSL.Net |
| DSMKY | D S M, N. V. |
| DSNYD | Destiny Media Technologie |
| DSPG | D S P Group, Inc. |
| DSSI | Data Systems & Software, Inc. |
| DSTM | Datastream Systems, Inc. |
| DSTR | Dualstar Technology Corporation |
| DSWL | Deswell Industries, Inc. |