Department profile
Lenczner Slaght

Insurance: Dispute Resolution

Canada Guide 2027 : Nationwide - Canada


Lenczner Slaght

Rankings

About

Provided by Lenczner Slaght

In this highly developed practice area, we cover all facets of insurance litigation. Our lawyers draw on extensive trial and appellate experience to advise clients on the spectrum of policy, coverage and defence matters.

With over three decades of experience, Lenczner Slaght has a proven record in litigating coverage cases among and against insurers involving issues including trigger of coverage, allocation of defence and indemnity, covered/excluded claims, obligations among primary and excess insurers, reinsurance, drop-down matters and run-off coverage.

We have provided counsel in reinsurance disputes in many forums and are frequently engaged in cases where insurance carriers face questions around policy interpretation, bad faith, punitive damages, and other areas of insurance, including alienated premises exclusion, cleanup costs as damages, expected or intended damage or injury, known loss, late notice, "other insurance" issues, owned property exclusions, post-acquisition coverage and pollution exclusion (sudden and accidental, as well as absolute).

Drawing on our litigation experience, we are also retained to defend significant matters including class action defence, disputed directors’ and officers’ liability, environmental and property damage claims, large product liability claims, professional negligence, and all manner of commercial liabilities.

No matter how challenging the dispute, we’re ready to help.

Chambers Review

Provided by Chambers

Insurance: Dispute Resolution - Nationwide - Canada

Band 3

Band 3


What the Team is Known For
Lenczner Slaght is a prominent Toronto-based litigation law firm that has a robust contentious insurance practice. The team acts for numerous high-profile corporations, with notable areas of expertise including fidelity, professional negligence and construction insurance disputes, with its reputation extending to class actions as well as single-plaintiff claims. It is additionally well versed in other areas including political risk, environmental liability and cyber coverage.

Work Highlights

Provided by Chambers

  • Lenczner Slaght represented the Law Society of Ontario in a high-profile insurance coverage dispute concerning indemnification under liability policies.

Strengths

Provided by Chambers

  • Lenczner Slaght has exceptional litigators who are clearly able to understand and manage complex disputes.

    Insurance: Dispute Resolution respondentCanada
  • Lenczner Slaght has a good knowledge of our business and is able to adjust when needed.

    Insurance: Dispute Resolution respondentCanada

Notable Practitioners

Provided by Chambers

  • Band 2Nina Bombier
    Band 2Nina Bombier

    Nina Bombier

    Based in Toronto, Nina Bombier is well versed in environmental liability, professional negligence and fidelity disputes. She demonstrates expertise in class actions as well as single-plaintiff claims.

    • Nina Bombier is always calm and clearheaded and super realistic with what we can expect, giving a clear view of the expected outcomes.

      Insurance: Dispute Resolution respondentCanada
    • Nina is incredibly smart and logical in her approach.

      Insurance: Dispute Resolution respondentCanada
  • Band 4Mark Veneziano
    Band 4Mark Veneziano

    Mark Veneziano

    Mark Veneziano is a partner based in Toronto. He is an adept litigator on a variety of insurance claims, alongside a broader commercial litigation practice.

    • Mark is experienced, strategic and responsive.

      Insurance: Dispute Resolution respondentCanada
    • Mark Veneziano works diligently to assist our business.

      Insurance: Dispute Resolution respondentCanada
  • Up and ComingAoife Quinn
    Up and ComingAoife Quinn

    Aoife Quinn

    Aoife is a commercial litigator with particular expertise in insurance disputes.

    • Aoife is knowledgeable and responsive.

      Insurance: Dispute Resolution respondentCanada
    • Aoife is incredibly smart, hardworking and detail-oriented.

      Insurance: Dispute Resolution respondentCanada
    • Aoife Quinn is an excellent lawyer.

      Insurance: Dispute Resolution respondentCanada
    • Aoife is a very good lawyer who delivers good results for her clients and is a pleasure to work with.

      Insurance: Dispute Resolution respondentCanada
    • Aoife Quinn is an excellent lawyer.

      Insurance: Dispute Resolution respondentCanada

Ranked Individuals at Lenczner Slaght (3)

Nationwide - Canada

Members

Provided by Lenczner Slaght

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