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  • Audiovisual services for Congresses and Conferences
  • Simultaneous translation
  • Sound System
  • Video/PC – Large Screen Projections
  • Slides and Power Point

We will be your Partner
From our Cascais headquarters we provide audiovisual services to the whole country. We are qualified telecommunications engineering technicians. We will be your partner in audiovisual productions.

Trust & Professionalism

Judiciary Police, USA Embassy, France Embassy, England Embassy, Gulbenkian Foundation, Vieira da Silva Foundation, ICEP/Euro 2004, Ministries, Town Halls, Laboratories, Banks and Insurance Companies have trusted Doulos.

We thank them and take the responsibility with full professionalism and quality.

Quality & Evolution

Quality and evolution are the core values that made Doulos a reference in audiovisual productions in Portugal.
With more than thirty years experience in service of its clients, Doulos keeps renewing its equipment and following the latest technological innovations.
Doulos keeps up with the challenges it is faced everyday.