Mathews Dinsdale Welcomes Keira Ostrosser to the Firm
Mathews Dinsdale is pleased to announce that Keira Ostrosser has joined the Firm as an Associate in our Calgary Office.
September 11, 2026
Partner announcement
Gardiner Roberts LLP is pleased to welcome our newest partner, Anna Husa.
May 15, 2013
Anna Husa is a partner in our Dispute Resolution Group, and her principal areas of practice include professional liability and insurance litigation. Anna is a highly skilled lawyer and we are extremely proud to welcome her to the partnership.
Founded in the 1920’s, Gardiner Roberts LLP (GR) is a full-service law firm with a diverse and varied client base. GR is proud to count among its clients several of Canada’s largest financial institutions, numerous medium-to-large-sized municipalities, agencies, boards and commissions and other government entities, high tech companies, including software, clean tech, wind energy and life sciences, retailers, real estate developers, insurance companies, lenders, and investors, as well as a growing number of charities and non-profit organizations. GR is consistently ranked by several nationally recognized organizations as a top law firm; a recognition it has held for more than ten consecutive years.
View All Announcements by This Firm
Mathews Dinsdale is pleased to announce that Keira Ostrosser has joined the Firm as an Associate in our Calgary Office.
September 11, 2026
Daoust Vukovich – A New Look. The Same Trusted Advisors.
September 10, 2026
Miller Thomson is pleased to welcome Shubhreen Dosanjh as Counsel in the Firm's Financial Services group. She is based in the Firm's Toronto office.
September 9, 2026