Karen R. Rosen

Matthew Stroh is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate and Commercial Litigation and Trusts and Estates. Matthew, who practices law in Toronto, Ontario, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Matthew is held by other top lawyers in the same geographic and legal practice area.

Stephen Erlichman has practiced corporate and securities law throughout his career at major law firms in New York and Toronto. Steve has advised management, boards of directors and shareholders of public and private corporations in various industries, and has been counsel to investment dealers, commercial banks, insurance companies, private equity firms and managers of mutual funds, ETFs, pension funds and hedge funds in connection with public and private acquisitions, reorganizations, public...

Matthew Rendely is a Partner and co-lead of the Estate Litigation practice group at Loopstra Nixon LLP. He practices exclusively in the areas of wills, estates, trusts, powers of attorney, guardianship, and capacity related litigation. Matthew is a strong and passionate advocate for his clients. He has successfully represented clients at all levels of court, including the Supreme Court of Canada. Matthew’s expertise in estate litigation is widely recognized by his clients and colleagues...

Anthony practises a wide variety of commercial litigation at both the trial and appellate level.His practice includes breach of contract, fiduciary duty and tort claims, oppression remedy and shareholder disputes, commercial negligence and disputes relating to construction, large scale above ground and subsurface infrastructure projects, bonding and real property. Anthony also acts in employment matters, broker negligence cases and represents clients in arbitrations and mediations.

Jonathan has worked as a litigator since his call to the bar in 2000. He focuses his practice exclusively on advocacy, trials and arbitration matters. Jonathan became partner of a highly regarded civil litigation firm in 2008 and was managing partner of that firm between 2008 - 2013. Jonathan joined the ZTGH partnership in 2020. Jonathan has a special interest in jury trials and Estate Litigation matters and he is co-chair of the Estate Litigation practice group. Jonathan also works with insu...

Vern Krishna is Tax Counsel at TaxChambers LLP and Professor of Common Law at the University of Ottawa. Professor Krishna is a national expert in the area of tax, the author of over fifteen texts in tax, international tax, business law, numerous articles and case comments. His work is often cited by the Supreme Court of Canada. Professor Krishna's practice is comprised of tax litigation and dispute resolution, international tax, tax planning and wealth management. He acts as counsel in income...

For two decades, Hilary has represented clients facing a wide range of criminal charges, from theft to murder. She is particularly adept at defending individuals accused of sexual assault , drug offences, and human trafficking. Hilary aims to guide her clients confidently through challenging legal situations. Hilary earned her law degree from the University of Toronto's Faculty of Law and completed her Master of Laws in Criminal Law and Procedure at Osgoode Hall Law School in Toronto. With a ...

Roger Townshend, a founding partner of OKT, is now a senior counsel to the firm. He practices Aboriginal , Constitutional, human rights , and administrative law, with particular stress on land claims litigation. He has a B.Sc (Hons.) in Mathematics. He has appeared in Court and advised on numerous cases relating to Aboriginal law claims including claims related to Aboriginal title and other Aboriginal rights and treaty rights, and duty to consult and accommodate cases. His court work has also...

Romaana Shariff is the founding Managing Partner of Shariff & Associates . She has a comprehensive family law practice with experience in all matters related to divorce and separation, including parenting issues, child and spousal support, and property division. She also assists clients with Wills preparation and creating powers of attorney. Romaana is a solution-oriented family lawyer who believes in fostering a positive solicitor-client relationship and working to achieve the best possi...

Douglas Harrison is an independent commercial arbitrator and mediator, handling both international and domestic Canadian business disputes. He also acts as legal counsel in select matters, including designing arbitral procedures and enforcing arbitral awards, as well as doing opinion work. Mr. Harrison is a Fellow of the Chartered Institute of Arbitrators, a member of the CPR Panels of Distinguished Neutrals as both an arbitrator and mediator (Global Panel, Product Liability Panel and Pro Bon...