| Title | President |
| Is Current | yes |
| Board member | yes |
| Notes | Marc is currently serving his second term as President of the Society for International Affairs (SIA). He also held the office of Secretary/Treasurer from 2014-2018 and prior to that was an active member of the Planning and Education Directorate. He has served on the Board of Directors since 2006. https://www.itcstrategies.com/who-we-are.html |