[2] Initially serving as a Press Secretary and later as an associate director of Communications for the prime minister's office,[3] Soudas was appointed as Director of Communications for the prime minister's office following the resignation of his predecessor, John Williamson, in the spring of 2010.

[7] Beginning in October 2011, Soudas served as executive director of Communications for the Canadian Olympic Committee.

[8][9][10][11] In December 2013, Soudas resigned from the Canadian Olympic Committee, and was appointed executive director of the Conservative Party of Canada.

[15] Soudas is the former Managing Partner of Stampede Group,[16] which specializes in food trade into Asian markets and business development.

He also served as Executive Vice President of Business Affairs and Corporate Sponsorship for the World Equestrian Games.