About Grant & Marshman

Grant & Marshman LLP is a two-lawyer criminal defence firm at 55 University Avenue in downtown Toronto. The firm takes its name from its two lawyers, Ingrid Grant and Jeff Marshman, and appears at every level of court in Ontario as well as the Supreme Court of Canada. Its practice runs from bail hearings through trial and appeal, covering criminal and quasi-criminal charges that include homicide, drug and gun offences, complex fraud, terrorism, and sexual assault allegations.

Ingrid Grant was called to the bar in 2006 after earning a Juris Doctor from the University of Toronto and a BA from Cape Breton University in Nova Scotia. Grant has argued three Supreme Court of Canada appeals on sentencing reform, R. v. Summers, R. v. Carvery, and R. v. Safarzadeh-Markhali, and is a former Vice President of the Criminal Lawyers' Association of Ontario. Jeff Marshman, called to the bar in 2015, clerked at the Superior Court of Justice in Toronto and has lectured at the University of Toronto on criminal law and the criminal justice system. Both lawyers also take on appointments as amicus curiae to assist self-represented and vulnerable accused.

Practice areas

Milestones & recognition

  • Jeff Marshman received the University of Toronto's Professor Alan A. Mewett Q.C. Prize and Michael John Eccles Prize for excellence in criminal law upon earning a Juris Doctor there in 2014.
  • Ingrid Grant is a member of the Law Society of Ontario and the Law Society of Nunavut.
  • Jeff Marshman is a member of the Criminal Lawyers' Association's Mental Health Committee and sits on the CLA's appellate intervention roster.

In the community

  • Ingrid Grant is a member of the Court of Appeal for Ontario's Pro Bono Inmate Appeal program, which assists unrepresented prisoners with their appeals.
  • Ingrid Grant is a representative on Legal Aid Ontario's Area Committee.
  • Ingrid Grant has volunteered with Innocence Canada.
  • Jeff Marshman has lectured at the University of Toronto on criminal law and the criminal justice system in Canada.

Good to know

A person using a wheelchairWheelchair accessibleA calendar with a checkmark beside a clockBy appointment

This firm’s lawyers at a glance

Called to the bar
2006–2015 · median 15 years in practice 2 of 2 lawyers
Law schools
University of Toronto (2) 2 of 2 lawyers

The neighbourhood

The firm's office is at 55 University Avenue, an office tower completed in 1977 near the southern end of University Avenue, a few blocks up from Union Station. Corporate offices and government buildings line this stretch of the avenue. Head north past Queen Street on the same street and it becomes Toronto's courthouse corridor, home to Osgoode Hall and the Toronto courthouse, the kind of proximity that matters for a firm whose lawyers are regularly in court.

Frequently asked questions

What kinds of criminal charges does Grant & Marshman handle?
The firm represents clients facing criminal and quasi-criminal charges of all kinds, with particular experience in homicide, drug and gun offences, complex fraud, terrorism, and sexual assault cases.
Does Grant & Marshman argue cases at the Supreme Court of Canada?
Yes. Ingrid Grant has argued three Supreme Court of Canada appeals on sentencing reform, R. v. Summers, R. v. Carvery, and R. v. Safarzadeh-Markhali, and the firm regularly appears at every level of court in Ontario as well as the Supreme Court of Canada.
Can Grant & Marshman help with a case involving a not criminally responsible (NCR) finding?
Yes. Jeff Marshman has particular experience representing individuals found not criminally responsible on account of mental disorder, both as counsel and as court-appointed amicus curiae, and sits on the Criminal Lawyers' Association's Mental Health Committee.
Does Grant & Marshman handle bail hearings, or only trials and appeals?
The firm's practice runs from bail hearings through trial and appellate work, so it takes on cases at any stage, from the first bail application through to an appeal.
Where is Grant & Marshman located, and how do I reach the firm if I'm in custody?
The office is at 55 University Avenue, Suite 1100, PO Box 64, Toronto, ON M5J 2H7. The firm can be reached at 416-977-5334 and accepts collect calls, which matters for clients calling from custody.

Where to find them

55 University Avenue, Suite 1100, PO BOX 64, Toronto, ON, M5J 2H7 · 416-977-5334

Similar firms in City of Toronto

Drake Law

10 lawyers

Drake Law is a multi-office family law, real estate law, and wills and estates firm with its head office in London, Ontario and branch offices in Sarnia, Windsor, Kitchener-Waterloo, Hamilton, Oakville, Mississauga, a…

Family LawFamily LawReal Estate LawReal Estate LawWills, Estates & TrustsWills, Estates & TrustsBusiness & Corporate LawBusiness & Corporate Law

Shikhman Barristers is a boutique criminal law firm based in Toronto, serving clients across the GTA and surrounding regions. It handles the full range of criminal charges, from bail hearings and impaired driving to s…

Criminal DefenceCriminal Defence

Pyzer Criminal Lawyers

2 lawyers · Est. 2002

Pyzer Criminal Lawyers is a Toronto criminal defence firm founded in 2002 by Jonathan Pyzer, serving clients across the Greater Toronto Area and Ontario. It handles all types of criminal charges, from assault and impa…

Criminal DefenceCriminal Defence

Listing compiled from the firm’s public website in August 2026. Verify licence status in the Law Society of Ontario directory ↗