Jonathan Kiefiuk

4.3 (35 reviews )

Calgary Alberta Canada

Corporate and Commercial Litigation

Recognized in Ones to Watch since 2026

403-294-7000 Website

About Jonathan

Jonathan Kiefiuk is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate and Commercial Litigation.Jonathan, who practices law in Calgary, Alberta, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jonathan is held by other top lawyers in the same geographic and legal practice area.

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

Jonathan, who practices law in Calgary, Alberta, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jonathan 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

4.3 / 5

35 Reviews

1,043 Profile Views

Gerald Bernier

Feb 05, 2026

The absolute best in Calgary 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 Alberta, but here we are and I am thoroughly impressed. Jonathan Kiefiuk is just awesome and exceeded all my expectations. No complaints at all! They real...

Ashley Frami

Feb 05, 2026

A very good experience overall with the entire team at Jonathan Kiefiuk's legal practice

I've worked with a few lawyers in Calgary over the years, but Jonathan Kiefiuk stands out for their honesty and thoroughness. They were clear about the process and kept me updated at all times. I felt...

Lila Yundt

Feb 05, 2026

Top notch experts in Calgary - Jonathan Kiefiuk is by far the best lawyer I've ever had

Best lawyer for Corporate and Commercial Litigation law in Calgary. Period. I've seen others, but Jonathan Kiefiuk is on another level. They truly care about their clients and work hard to get the bes...

Alexis McClure

Feb 05, 2026

Professional service and clear communication provided by Jonathan Kiefiuk in Calgary

Needed help with Corporate and Commercial Litigation law and Jonathan Kiefiuk delivered on their promises. They're professional, efficient, and easy to talk to. Good choice for anyone in Alberta looki...

Derrick Daugherty

Feb 05, 2026

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

I was really stressed about my case in Calgary, but Jonathan Kiefiuk made everything so smooth and stress-free. Seriously, the best decision I've made lately was hiring them. They handled every detail...