Our Executive Team

Executive Team

Where Thought Leaders Are Changing the World

Stephen M. Soble


Having successfully led or developed billion dollar infrastructure projects, dozens of greenfield projects and launched new companies, Steve enjoys hiking, reading and cooking.

Jack Dufrene

Chief Technology Officer

Jack brings extraordinary leadership skills and energy to the technology vision of Assured. Formerly with a major cybersecurity firm and having served in key governmental positions, Jack spearheads our approach to AssuredSevenTM, and our delivery of embedded solutions and tailor-made products. He enjoys a balmy beach and the ever elusive - more time off with his family.

Peter Linder

Vice President of Engineering, System Solutions

Peter has a passion for innovation. With over 30 years of experience in system architecture, product development and cybersecurity, he is uniquely qualified. He holds the CISSP certification and has served as a regional chapter president of the ISSA. He has led design teams for ICs, SiPs, boards, systems, and networks. Peter earned his degree from MIT and enjoys an Oktoberfest any time of year.

Sylvia A. Vigneault

Corporate Secretary and Treasurer

Having excelled in confidential positions in both the USG and private sector for many well-known leaders, Sylvia is a skilled coordinator and dedicated executive, who enjoys a trip to the beach.

Senior Management Advisory Council

Providing Management with Strategic and Tactical Advice from Experience

David Henry


Former Chief Marketing Officer, Logitech and Chief Marketing Officer, Roost.

Stephen Nussey

Capital Markets, Foreign Exchange, International Banking

Former Chief Dealer Foreign Exchange, Treasurer, Chief, In-House Bank, British Petroleum.

    H Stephen Phillips


    CEO, Reparalia, a major European Insurance Company; Director, HomeServe, PLC.

    David C. Traub

    Media and Entertainment

    30 years of diversified media and entertainment production and sound educational backing from UC Berkeley, MIT Media Lab, Harvard Business School and Harvard University.