Bob Tarantino

Christopher A. Guerreiro practises intellectual property dispute resolution and litigation, with an emphasis on patents and issues affecting the life sciences, healthcare, and other high-technology industries. Mr. Guerreiro has spent much of his career working with life sciences innovators. As a litigator and advisor, he focusses on developing dispute-resolution strategies that align with the unique interests and business objectives of clients in this space—whether through litigation or...

Since 2010, Sandev has been a Senior Litigation Lawyer with Gluckstein Lawyers. He was called to the Ontario Bar in 2001 and is an experienced litigation lawyer in serious personal injury and disability insurance while also having addressed a wide range of civil and commercial litigation matters. The Law Society of Upper Canada certified him as a Specialist in Civil Litigation in 2017. Sandev has appeared as counsel before the Superior Court of Justice, Ontario Court of Appeal, Financial Serv...

David Ziegler’s robust civil litigation and arbitration practice encompasses business-critical commercial and financial disputes, class actions, product liability matters, construction matters (including adjudications), and disputes requiring international arbitration. His vast experience acting for both Canada- and US-based companies is sought after for domestic and cross-border disputes, spanning a broad range of industries including mining, rail, professional services, insurance, ban...

Marie Garneau is a partner in the Banking & Finance and Mergers & Acquisitions Groups. She has acted for numerous lenders and borrowers on a wide range of domestic and cross-border financing transactions including leveraged buyouts, asset-based loans, debt, mezzanine and structured financings. Marie has also acted for creditors, debtors and monitors in commercial insolvencies and restructurings. She is also a member of the Associates’ Committee in the Toronto office.

John J. Lennard is a partner and Co-Head in the Tax Group. He works closely with leading private and public companies, as well as pension funds, sovereign wealth funds, private equity firms and Crown corporations on corporate reorganizations, mergers and acquisitions, investment fund formation, and corporate finance matters. He frequently consults on cross-border transactions, structuring non-resident investment into Canada and outbound investment by Canadian multinationals. John also advises...

Brendan is co-founder of Donovan Kochman LLP, a boutique law firm focused on estate and trusts litigation in Ontario. Brendan represents clients on all estates and trusts matters, including will challenges, will interpretations, dependant’s support claims, breach of trust claims, contested applications to pass accounts, and the removal of trustees. Brendan also represents clients in capacity litigation, including contested powers of attorney and guardianship litigation. His clients incl...

John Mastoras is a senior partner in our Canadian employment and labour law group, and acts exclusively for employers. He is known to clients as a passionate and dedicated labour lawyer. He regularly litigates and provides strategic advice in connection with labour arbitrations, labour relations board disputes, collective bargaining negotiations, human rights proceedings, occupational health and safety charges, workplace insurance, labour injunctions and common law employment actions. His pra...

Anthony Panacci represents unionized and non-unionized employers in a variety of industries, including the finance, telecommunications, education, transportation, and manufacturing sectors. Anthony provides strategic legal advice on the complete range of workforce matters, including those related to labour, employment, human rights, and health and safety matters. Anthony is also a member of Fasken’s multi-disciplinary executive compensation team, advising on executive employment agreeme...

Kevin MacNeill has helped employers solve human resources problems for nearly 30 years. He is a member of the bars of Ontario, Quebec and New York and regularly practices law in both English and French. Kevin has extensive experience in all areas of employment and labor litigation, including grievance arbitration, union certifications, pension litigation, wrongful dismissal lawsuits, discrimination claims, occupational safety and health defense, and workers’ compensation. He has litigat...

Jeff Cowan is recognized as one of Canada's leading public law litigators. He acts as counsel before administrative tribunals and the trial and appellate courts in many aspects of public law, including professional self-regulation and discipline, judicial review of government decision-making, freedom of information and privacy matters, municipal and provincial planning and environmental approvals, municipal assessment and taxation, health, education, alcohol and gaming, legislative drafting a...