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Image by Todd Diemer

About D3 Technologies

D3 Technologies was founded in May 1982 and has been providing quality engineering services for over 40 years. D3 Technologies is a wholly-owned subsidiary of Sonaca North America, part of the Sonaca Group.

Image by Kelley Ashbrook

Contract Vehicles


SeaPort-NxG is the Navy's platform for acquiring support services in 23 functional areas including Engineering, Financial Management, and Program Management. The Navy Systems Commands (NAVSEA, NAVAIR, NAVWAR, NAVFAC, and NAVSUP), the Office of Naval Research (ONR), Military Sealift Command (MSC), and the United States Marine Corps (USMC) compete their service requirements amongst 2400+ SeaPort-NxG Indefinite Delivery Indefinite Quantity (IDIQ) multiple award contract holders.

Leadership Team

Our employees share a commitment to the highest standards of ethical conduct in all activities throughout the Corporation.

We work diligently to promote a positive, ethical work environment for all employees and to support business practices that foster confidence among our customers, suppliers, shareholders, and members of the communities where we do business.

Engineers and engineering technicians uphold and advance the integrity, honor and dignity of the engineering profession by:

  • Using their knowledge and skill for the enhancement of human welfare and the environment;

  • Being honest and impartial and serving with fidelity the public, their employers and clients;

  • Striving to increase the competence and prestige of the engineering profession; and

  • Supporting the professional and technical societies of their disciplines

Work Colleagues

Code of Ethics

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