Examples of areas where Mr. Hueppelsheuser has recently provided advice include:

• Acting for noteholders on restructuring transactions involving Pengrowth Energy Corporation and Bonavista Energy Corporation
• Paramount Resources Ltd. on its C$450 million acquisition of Apache Canada
• Magnetar Capital on its C$200 million investment in Painted Pony
• Black Swan Energy Ltd. on its C$200 million acquisition of Carmel Bay Exploration Ltd.
• Talisman Energy Inc. on its C$16.5 billion acquisition by Repsel S.A.
• Vantage Pipeline and Mistral Midstream Inc. on their US$650 million acquisition by Pembina Pipeline Corporation
• Barrick Gold Corporation in its divestiture of Barrick Energy Inc. for C$455 million
• Paramount Resources Ltd. on a C$300 million high-yield notes offering
• Trilogy Energy Corp. on a C$300 million high-yield notes offering
• PETRONAS in its acquisition of Progress Energy Resources Corp. - C$5.8 billion

• "Transaction Costs" (co-author and co-presenter: Derek Chiasson), Canadian Tax Foundation National Conference, December 2019.
• "Webinar - M&A Academy Series: Tax Consequences in an M&A deal" (co-presenters: Derek Chiasson and Adrienne Oliver), February 2019.
• "Recent Transactions of Interest" (co-author and co-presenter: Adrienne Oliver), Canadian Tax Foundation National Conference, November 2018.
• "Assessing BEPS: Origins Standards, and Responses," International Fiscal Association (IFA) Topic 1 2017 Cahier. Co-authored Canadian National Report, 2017.
• "Advisory Common Interest Privilege," Tax Executives Institute luncheon speaker, March 2017.
• "Royalty Investments," Canadian Petroleum Tax Society luncheon speaker, October 2017.
• "Private Equity Investments," Canadian Bar Association Tax Specialist luncheon speaker, November 2017.
• “The Importance of Economic Substance in International Tax Planning” (co-presenter: Andrius Kontrimas, NRF Houston, and Dominic Stuttaford, NRF London), Tax Executives Institute Tax School, Houston, TX, February 26, 2015.
• “Treaty Shopping & Foreign Affiliate Dumping Update" (co-presenter: Dion Legge), CPTS November luncheon meeting, Calgary, AB, November 20, 2013.
• “Gaining Insight to the Key Tax Considerations for Canadian LNG Projects” (co-presenter: Dion Legge), Canada LNG Export Forum, Calgary September 17 to 19, 2013.