Billy Katelanos

4.5 (40 reviews )

Montréal Quebec Canada

Corporate and Commercial Litigation

Recognized in Best Attorney USA since 2022

514-878-9641 Website

About Billy

Billy Katelanos is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate and Commercial Litigation.Billy, who practices law in Montréal, Quebec, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Billy is held by other top lawyers in the same geographic and legal practice area.

Billy Katelanos is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate and Commercial Litigation.

Billy, who practices law in Montréal, Quebec, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Billy is held by other top lawyers in the same geographic and legal practice area.

Practice Areas

Corporate and Commercial Litigation

Awards & Recognition

Recognized: Corporate and Commercial Litigation

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Reviews

4.5 / 5

40 Reviews

1,037 Profile Views

Dora Ernser

Feb 05, 2026

A very good experience overall with the entire team at Billy Katelanos's legal practice

It's hard finding a reliable lawyer these days, but Billy Katelanos in Montréal is definitely one of the good ones. Would use them again if needed without hesitation. They are professional, responsive...

Joshua Christiansen

Feb 05, 2026

Absolutely Great! I couldn't be happier with the service from Billy Katelanos

Super helpful and professional staff at Billy Katelanos's office. Thanks again for everything you did for me! It was a long journey, but you made it much easier with your constant support and legal ex...

Glen Walter

Feb 05, 2026

Really helpful and compassionate service from everyone at Billy Katelanos's firm

I've already told all my friends and family about Billy Katelanos. If you need Corporate and Commercial Litigation law help in Quebec, they're the ones to see without any doubt. They are local experts...

Randal Glover

Feb 05, 2026

The absolute best in Montréal for Corporate and Commercial Litigation law - and I mean that from the bottom of my heart

I didn't think I'd find such a good lawyer in Quebec, but here we are and I am thoroughly impressed. Billy Katelanos is just awesome and exceeded all my expectations. No complaints at all! They really...

Lela Bernhard

Feb 05, 2026

Highly recommend Billy Katelanos for anyone needing expert Corporate and Commercial Litigation law help in Quebec

Short and sweet: Billy Katelanos is the real deal and a true professional in the field of Corporate and Commercial Litigation law. If you're in Montréal and need help with your legal issues, call them...