David Lejeune
David Lejeune
Founder and CEO of OPUSfidelis

David Lejeune
Renaissance of Marriage Talk:

Founder and CEO of OPUSfidelis, a US-based strategic communications and marketing agency, Lejeune actively provides business development, fundraising, advocacy, and new media strategy advisory services to Fortune 500 organizations, US government contractors, as well as advocacy and non-profit organizations in the United States and overseas.

As a national and international lecturer and presenter, Lejeune has addressed groups of investors, business executives, and other large industry-based communities. He has been actively involved in the technology industry as an adviser to CEOs, US Senior government executives (e.g. US Financial Crimes Enforcement Network), and politicians. Lejeune is committed to philanthropic causes, and has served on the boards of Fidesco USA (Catholic NGO), the Jerome Lejeune Foundation USA (down syndrome scientific research), and as a strategic advisor to the Vaticanbased Foundation for Evangelization through the Media.

David Lejeune is married to Marie-Ange Lejeune, and they have eight children. Marie-Ange is a graduate from Sciences Po Paris (Paris Institute of Political Studies of Paris). Lejeune is both an American and French citizen; he obtained permanent US residency via a US National Interest Waiver for Exceptional Ability in Sciences and Business.