Marsha Seca joined Edelman from the Government of Ontario, most recently as Vice President, Corporate Strategy and Partnerships at Infrastructure Ontario. Ms. Seca is a seasoned political strategist and trusted advisor with over 10 years of experience working in senior roles in provincial politics.

Prior to Infrastructure Ontario, she served as Chief of Staff to the Minister of Transportation, and current leader of the Ontario Liberal Party, Steven Del Duca. She has also served as Chief of Staff to the Minister of Training, Colleges and Universities as well as Director of Policy to the Minister of Economic Development and Trade. Ms. Seca's knowledge of the public sector and extensive network helps support our clients.

Outside of work, Ms. Seca is an avid hiker, as well as a hockey and baseball mom to her young son, Johnny. She enjoys spending time with family and friends.


Marsha Seca

Managing Director, Ontario