At TMX, he was responsible for strategic and financial planning and reporting, corporate development, risk management, corporate communications and investor relations.
Ptasznick serves on the boards of CanDeal Inc. and the Canadian Depository for Securities Limited. 
Before he was promoted to CFO at TMX in 2002, Ptasznik held several senior positions at Toronto Stock Exchange. Before joining the exchange in 1996, he was with Proctor & Gamble Canada, Inc.
Ptasznik graduated from Wilfrid Laurier University with a B.B.A.(Honours). He obtained his Certified Management Accountant designation from the Society of Management Accountants of Ontario in 1992 and in 2007 he earned the designation of Chartered Director (C.Dir.) from McMaster University.
JLN News Feed
VIX Spikes to Highest Since June With Economy Threat Growing; Wall Street joins global stock sell-off triggered by rising Covid worries
[JPX-RAppointment of New Governor of Japan Exchange Regulation]
[JPXConsolidated financial results for the fiscal year ended September 30, 2020 (Based on IFRS), unaudited]
[JPX[Explanatory Material] Overview of Earnings for Q2 FY2020]
[JPXNotice of Revision to Earnings Forecast and Dividend Forecast]
We visit more than 100 websites daily for financial news (Would YOU do that?). Read the John Lothian Newsletter.