Partner announcement

Osler announces new partner Colena Der

March 2, 2017

Osler, Hoskin & Harcourt LLP congratulates new partner Colena Der.

Colena advises on tax issues related to M&A, corporate reorganizations, corporate finance, employee and executive compensation, cross-border transactions and tax dispute resolution.

Learn more about Colena Der at

Osler, Hoskin & Harcourt LLP

Osler is a leading law firm with a singular focus – our clients’ business. From Toronto, Montréal, Calgary, Ottawa, Vancouver and New York, we advise our Canadian, U.S. and international clients on an array of domestic and cross-border legal issues. Our collaborative “one firm” approach draws on the expertise of over 400 lawyers to provide responsive, proactive and practical legal solutions driven by your clients’ business needs. For over 150 years, we’ve built a reputation for solving problems, removing obstacles, and providing the answers our clients need, when they need them. It’s law that works.

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Colena Der

Osler, Hoskin & Harcourt LLP

Law School

University of Alberta

Year Of Call


Area Of Practice