Canada’s Chartered Directors
The Directors College is pleased to present Canada’s Chartered Directors. The graduates listed below have completed The Chartered Director Program, an intensive individual examination, and have met the other requirements to become a Chartered Director (C.Dir.)
The Directors College and the Collège des administrateurs de sociétés (CAS) of Université Laval have a reciprocal agreement, whereby their respective designations – Chartered Director (C.Dir.) and Administrateur de sociétés certifié (ASC) are recognized as equivalent.
To see the ASC Graduates who also hold the Chartered Director designation please click here.
C.Dir. Graduates
Mr. John Cieslak, C.Dir.
Senior Vice President, National Bank of Canada
John B. Cieslak, C. Dir.
John Cieslak was appointed Senior Vice-President – Technology, Business Intelligence and Organizational Performance at National Bank on June 1, 2007. As such, he is responsible for the development of technological strategies for the National Bank Financial Group of companies.
In 2009 he also became responsible for Strategic Sourcing at National Bank Financial Group.
Before joining the Bank, Mr. Cieslak had served as Executive Vice President, Chief Information and Administration Officer of TSX Group from 2000 to 2007. In this capacity he led the technology team that powered Canada's two national stock exchanges which served the senior equity and public venture equity markets as well as NGX, a leading North American exchange for the trading and clearing of natural gas and electricity contracts. Mr. Cieslak was also responsible for all aspects of corporate communications, public and external affairs, brand management, and human resources at TSX Group. His innovative and forward-looking leadership was key in TSX Group's technological advancement and revenue opportunities. This expertise was instrumental in reshaping TSX Group from a not-for-profit to a for profit organization.
Previously, he had held the positions of Vice President, Information Technology Services and Director at National Bank Financial and senior management positions at First Marathon Securities and Burns Fry Limited.
Mr. Cieslak served as the Chair of the Toronto Stock Exchange Systems Committee from 1997 to 1998, is a member of the Canadian Depository for Securities (CDS) Governance and Human Resources Committee and Board of Directors. He was also previously a member of the Risk and Audit Committee of CDS, the Finance Committee of CDS, and was a member of the Canadian Capital Markets Association (CCMA) Board of Directors.
With over 25 years of experience in management positions in the technology and financial sectors, he is well known for his ability to deploy technological strategies aimed at improving organizational efficiency.
In addition to his professional activities, Mr. Cieslak is a member of the Toronto's Mount Sinai Hospital Board of Directors and is the chair of the Information Technology Committee.
He holds a Bachelor's degree in Natural Sciences from the University of Western Ontario and is a Chartered Director having completed the Chartered Director Program at McMaster University's DeGroote School of Business.
Upcoming Events
- Module 4: Communication and Social Responsibility in Niagara-on-the-Lake, ON (May 31-2, 2012)
- Module 2: Leadership and Strategy in Niagara-on-the-Lake, ON (June 7-9, 2012)
- Strategic Risk Oversight Program in Saskatoon, SK (June 14-14, 2012)
- Module 5: The Board Simulation in Niagara-on-the-Lake, ON (July 12-14, 2012)
- HRCC Module 1 in Toronto, ON (September 10-11, 2012)




