Peter Bier

Peter is the Chief Operating Officer for Osler. In this role, Peter is responsible for managing the operations of the firm, including finance, risk management, information services, talent management and facilities. Peter previously held the role of Chief Information Officer for Osler. Prior to joining Osler in 2007, Peter was the Chief Operating Officer of a publicly-traded technology consulting firm. Peter has spent approximately 20 years in the professional services area as well as holding positions with Xerox and IBM. 

Peter holds a Master of Science (M.Sc.) in Management of Technology from the MIT Sloan School of Management where he graduated first in his class. He also has a Bachelor of Mathematics degree (Hons.) in Computer Science from the University of Waterloo and graduated on the Dean’s List.



  • Massachusetts Institute of Technology, M.Sc.
  • University of Waterloo, B.Math


  • English