KRB is a business law firm specializing in commercial, transactional, real estate and finance law.

Practical. Strategic. Efficient. Experienced.

Practice Areas

Practical and
cost-effective approach

KRB is a full-service business law firm with experts in all areas of business law. From start to finish, KRB is a one-stop shop assisting individuals and businesses navigate the corporate world.

We have built our reputation in the mid-market sector and our clients benefit from our lawyers’ broad exposure to multiple facts of a transactional practice. Known for our ability to quickly and efficiently identify material issues on files, our clients benefit from a compelling value proposition – a firm that delivers results with visibility on the process.

Learn more about our Practice Groups

meet our team

We are committed to meeting the diverse needs and requirements of each client with adapted solutions.

KRB was founded on a simple premise: make top-tier legal services available to the mid-market. In this vein, the leadership team of each practice group is comprised of lawyers whose practices have evolved from the national and international firm narrative. Originating from diverse backgrounds, KRB attorneys are attuned to simple realities: deliver results, manage expectations and, again, deliver results.

Chris Karambatsos

Founding Partner

Alex Karambatsos

Founding Partner

Diana Lyrintzis

Partner

Maxime Cloutier

Partner

Guylaine DeBlois

Partner

Gabriel Di Genova

Partner

J. Robert Doyle

Partner

Aviad Grunbaum

Partner

contact us

Visit our head
office in Old Montreal