Boyes Tiefenbach Bannister Family Law Counsel LLP is a small Calgary family law firm founded in 2015 by Judy N. Boyes, K.C. and Tara G. Tiefenbach. The firm focuses exclusively on family law, using litigation, mediation, arbitration and collaborative approaches to resolve matrimonial property, support and custody matters. Traci L. Bannister joined the partnership in 2021 after three years with the firm.

Good to know

A person using a wheelchairAccessible parkingA professional woman in a suit beside a briefcaseWoman-ownedA laptop showing a video callVirtual appointmentsA calendar with a checkmark beside a clockBy appointmentAn office interior with a desk and chairsIn-person services

This firm’s lawyers at a glance

Called to the bar
1980–2015 · median 19 years in practice 3 of 3 lawyers
Law schools
University of Saskatchewan 1 of 3 lawyers

Where to find them

2550, 645 – 7th Avenue S.W., Calgary, AB T2P 4G8 · 587-393-1700

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This listing was generated by AI from public sources in July 2026. It may contain errors, and we can’t guarantee it’s accurate or complete. Before you rely on anything here, verify it on the firm’s own website. Verify licence status in the Law Society of Alberta directory ↗

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