Mr. Johannson has been a member of the Board of Directors of ClearStream since February 2019. He is the Chair of the Health, Safety and Environment Committee, and the Corporate Governance and Compensation Committee.
Mr. Johannson is a retired businessman with extensive commercial and operational experience in the upstream and midstream market segments, including natural gas and energy pipelines, as well as in electricity generation and specialty chemicals. From 1994 to February 2019, Mr. Johannson was employed by TC Energy Corporation where he held various leadership roles, including Senior Vice President, Power Commercial; Senior Vice President, Canadian Power; Senior Vice President, Canada and US Northeast Pipeline; President, Natural Gas Pipelines; and, at the time of his retirement, Executive Vice President & President, Canadian and Mexico Gas Pipelines and Energy. From 2013 to 2018, Mr. Johannson served as a director and chairman of the general partner of TC Pipelines L.P., a NYSE-listed limited partnership.
Mr. Johannson currently is a member of the Board of Directors of the Alberta Electric System Operator and a member of the Board of Governors of Mount Royal University. Mr. Johannson previously served on the Board of Directors of several companies and associations, including Bruce Power LLP, a nuclear power generation company, Cancarb Limited, a specialty chemical company producing primarily thermal carbon black, the Canadian Energy Pipeline Association, the Canadian Gas Association, and the Canadian Electric Association.
Mr. Johannson holds a Bachelor of Arts degree in Economics and a Master of Business Administration in Finance from the University of Calgary. He is also a graduate from Harvard Business School's General Management Program (2002).