On the 9th of June 2017 David Rousseau, member of the BCSSS Scientific Council and leader of the BCSSS Research Group “Systems Science and Philosophy” presented a webinar on “Systems Engineering and the quest for Scientific Systems Principles” to the members of the Systems Engineering Community of Practice in Modern Technology Solutions Inc. (MTSi). MTSi is an 100% employee-owned engineering services and technology solutions company delivering first-choice capabilities to solve problems of global importance.