Grigoras Law – Civil Litigation and Business Lawyers Toronto

About Grigoras Law

Tailored strategies for intersecting legal issues.

At Grigoras Law, you'll work directly with one experienced lawyer from start to finish. We combine practical advice with hard work and dedicated advocacy.

Our mandate on every file is to pursue the best possible outcome for you, even in the most challenging circumstances.

Denis Grigoras

Founder & Principal Lawyer

Called to the Ontario Bar Called to the Nevada Bar 15+ Years Experience
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Denis Grigoras, founder of Grigoras Law

Why Clients Choose Us

Practical strategy. Clear communication. Focused advocacy.

We blend litigation skill with business insight to deliver results that matter.

Depth across disputes and deals

Our multifaceted practice offers a distinct advantage: we recognize issues from perspectives others may overlook. Integrated experience in commercial litigation and corporate transactions lets us proactively identify and mitigate pitfalls.

When drafting agreements, our litigation experience informs how terms can prevent disputes. Conversely, our transactional expertise helps us analyze litigation files meticulously—uncovering nuances traditional litigators may miss.

Tailored solutions, business-minded

Whether representing plaintiffs or defendants in complex disputes, or advising businesses from startups to established companies, we craft solutions grounded in practical experience.

We balance assertive advocacy with thoughtful foresight, always aligned to your goals. Every matter is proactively managed to protect your interests, maintain strategic clarity, and drive efficient outcomes.

Litigation precision

We map facts, pressure points, and timelines—then chart the shortest credible path to your result.

Business-aligned advice

We protect enterprise value with practical options you can act on today—no 30-page memos required.

Appellate experience

Written advocacy that focuses the issues and preserves what matters—clean records, crisp arguments.

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Years Experience

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Court Levels Argued

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Google Rating

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Google Reviews

Focus Areas

Main Practice Areas

Where strong strategy and precise execution make the difference—with particular emphasis on defamation, shareholder disputes, and business law.

Libel & Slander

Defamation

Protection of reputation against false statements—targeted, timely remedies and practical negotiation strategies.

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Oppression Remedy

Shareholder Disputes

Oppression claims, governance conflicts, and negotiated exits—strategy built around enterprise value.

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Corporate & Commercial

Business Law

Practical counsel on contracts, structure, and transactions—actionable, reliable advice you can act on today.

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Looking for civil litigation, appellate law, or other legal services?

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Smart, Strategic Counsel

Representative Work

A selection of matters demonstrating our range across litigation, transactions, and advisory work.

Defamation

Anti-SLAPP Motion

Fiddick's Nursing Home Limited v. Moore et al., [2024] O.J. No. 630. Counsel for defendants on a successful anti-SLAPP motion in a defamation action arising from tweets and newspaper comments.

Commercial Litigation

Civil Conspiracy Claim

Counsel to Missouri-based LLCs successfully defending an Ontario claim alleging civil conspiracy, fraudulent and negligent misrepresentation, and breach of the duty of honest and good-faith performance in a cross-border asset purchase.

Transactions

Mergers & Acquisitions

Acted for a Southwestern Ontario transportation company in a multi-million-dollar asset sale to a national logistics provider.

Tax

Taxpayer Relief Application

Successful CRA taxpayer-relief application for an individual client, resulting in cancellation/waiver of approximately $150,000 in interest and penalties.

Procedure

Consolidation Motion

Successfully consolidated two separate breach-of-privacy actions in different jurisdictions against common defendants based on shared issues of fact and law.

Arbitration

Solicitor Assessment

Stay of solicitor assessment where the retainer mandated fee disputes be resolved by arbitration under ADR Chambers Regular Arbitration Rules.

Crisis & Media

Media Inquiry Response

Strategic counsel responding to high-profile media inquiries concerning scrutiny of a client's government contract.

Sensitive Litigation

Sensitive Allegations Defence

Defence counsel for clients facing historical sexual-abuse allegations in a sensitive, high-stakes context.

Debt & Securities

Securing Loan Repayment

Resolved a dispute over repayment of a significant loan secured by a promissory note issued by a publicly traded company.

Torts

Nuisance Action

Counsel to clients pursuing a nuisance claim against neighbouring parties and others.

Defamation

Defamation Action

Counsel in a defamation claim arising from a disputed dismissal following allegations of sexual misconduct.

Elections

Political Campaign Defamation

Counsel in a defamation claim stemming from a contentious municipal election campaign.

Personal Injury

Fatality Claim

Counsel to the family of a deceased individual in a claim against an intoxicated driver (criminally convicted).

Environmental

Agricultural & Environmental Dispute

Counsel to a farming client in a nuisance and EPA claim where a neighbour's herbicide use caused extensive crop damage.

Consumer Protection

Luxury Imports

Counsel under the Consumer Protection Act in a claim against a shipper after a failed international shipment of luxury vehicles.

Shareholder Remedies

Oppression Application Defence

Defence for a longstanding agricultural and energy co-operative in an oppression application arising from a disputed venture.

Personal Injury

Defence at Event

Defence in a high-profile personal-injury action involving alleged disease transmission at a professional wrestling event.

Transactions

M&A — Real Estate

Acted for a real-estate development entity in a $47.5-million land acquisition, including a negotiated put option to acquire a private hospital for $13 million.

Bankruptcy & Insolvency

BIA Stay Motion

Bleck v. Stevenson, [2023] O.J. No. 765. Successful family-law motion for nullity/dismissal or stay under the Bankruptcy and Insolvency Act and discharge of a CPL obtained ex parte.

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Our Lawyers

The Team at Grigoras Law

Experienced counsel delivering strategic, detail-driven advocacy with clear and candid guidance.

Denis Grigoras

Denis Grigoras

Founder & Principal Lawyer

Strategic counsel across defamation, shareholder disputes, and business law. Pragmatic, detail-driven advocacy with clear, candid guidance.

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Rachelle Wabischewich

Rachelle Wabischewich

Senior Counsel

Litigation and corporate advisory with a steady, solutions-first approach. Clear communication, meticulous preparation, and strategic insight at every stage.

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Ready to discuss your legal matter with our team?

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Testimonials

What Our Clients Say

4.9 / 5.0 94+ Google Reviews
5 out of 5 stars Google

"We engaged Denis Grigoras to represent us in a defamation lawsuit a long-term care facility imposed on us… His exceptional dedication to research and preparation for the court hearing resulted in our victory… We wholeheartedly endorse him."

TM
Tom & Maria Moore Defamation Defence
5 out of 5 stars Google

"Selling our business for millions of dollars required a firm that was very detail oriented… I'm very pleased with the professionalism that Grigoras Law brought to the table."

RW
Rob Ward Business Sale
5 out of 5 stars Google

"Excellent communication, timeliness, expertise… Would not think twice about going with Grigoras Law again."

HB
Hasan Baassiri Client
5 out of 5 stars Google

"I met Denis 7 years ago… I would unquestionably recommend Denis and his associates to anyone who has Business Law dilemmas!"

JS
John Sisco Business Law
5 out of 5 stars Google

"As an Indigenous person seeking resolution… I highly recommend them!"

CF
Charity Fleming Client
5 out of 5 stars Google

"I have only good comments about this law firm and Denis… Needless to say we won! Thank you Denis!"

KH
Kathie Hockenberry Litigation
5 out of 5 stars Google

"I am a US attorney and Denis helped me and my client secure a substantial refund… I would definitely use him again."

AW
Anne Watanabe US Attorney Referral
5 out of 5 stars Google

"Excellent services! … If you need a legal expert, don't look any further… I would highly recommend Denis anytime."

CM
Cicerone Malciu Client
5 out of 5 stars Google

"Needed Denis' help to look over the shareholder agreement… Overall I was very happy with the service."

TB
Tri Bui Shareholder Agreement
5 out of 5 stars Google

"Denis was an exceptional lawyer; very knowledgeable, professional, and transparent… I highly recommend his services to all."

JM
Joe Malek Client
5 out of 5 stars Google

"My experience with Mr. Grigoras was exemplary… I recommend his services with the utmost confidence."

AK
Anne Klar Client
5 out of 5 stars Google

"I contacted Grigoras Law and found them responsive, sincere, knowledgeable, creative, and effective… Definitely the kind of firm I would like to be represented by!"

NP
Nicholas Pezas Client
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The Information Portal

Recent Blog Posts & Articles

Insights on litigation, business law, and legal developments that matter.

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anton piller

Urgent Commercial Remedies

Urgent Commercial Remedies in Ontario: Protecting Rights Before It’s Too Late Commercial disputes can escalate quickly, especially where there is a risk that vital evidence

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In The News

News & Media

Our lawyers featured in news coverage and media interviews.

By Appointment Only

Based in Toronto

Serving clients throughout Ontario

Confidential consultation

09000 00000

65 Queen Street west, Suite 1240, toronto, Ontario M5H 2M5

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