Darlow Smithson Productions
- A British independent company producing factual programmes for broadcasters worldwide, with a focus on docudramas, series and documentaries for theatrical release.
- http://www.darlowsmithson.com/

Duke Multimedia Productions
- Video and Web production, as well as editing. Includes profile, services, and contact information.
- http://www.dukemultimedia.com

DMJ Productions & Digital Media
- Specializes in program production services, post production, multimedia, graphics and design, and media integration. Includes staff profiles, details of services, clients, and selected projects.
- http://www.dmjdigital.com

Dallas Digital
- Delivering solutions for the audiovisual and web media, including audio and video acquisition and mastering as well as multimedia authoring services.
- http://www.dallasdigitalstudios.com

Dream Images, Inc.
- Specializes in music videos, commercials, special event videos, CD-ROM presentations, and Web design. Includes samples and clips in RealMedia format.
- http://www.dreamimages.net/

Digital Broadcasting .com
- Daily news and product updates for professionals in the broadcasting industry- Information on manufacturing, technology, equipment, supplies, and discussion forums, online chat, newsletter and software
- http://www.digitalbroadcasting.com/

Digital Core
- Offering services for film, commercials, corporate and instructional videos.
- http://www.digitalcore.com/

DVTV Productions & Editing Services
- Film and video productions. Includes company profile, news, services, and contact information.
- http://www.dvtvproductions.com

DRT Mastering
- CD mastering company lists services, a facility tour, and a FAQ section covering analog and digital CD mastering, recording, and mixdown.
- http://www.drtmastering.com/

Digital LightWorks
- Video and cinematic production/editing, computer animations, and graphics for commercial, corporate, and personal projects. Includes audio and video clips, as well as contact information.
- http://www.digitallightworks.com

diatomee
- Graphic design services including logo and stationery design, as well as Web site design and audio and video production.
- http://www.diatom-ae.com/

Directorio TPD
- A guide to production companies and crew, operating in Latin America and Hispanic communities in the USA. The online version contains brief details about organizations listed in their print version.
- http://www.directoriotpd.com

Dark Knight Productions
- Produces films, television series, and digital content for domestic and international markets. Includes current projects and contact information.
- http://www.darkknightproductions.com