Our Team

Our Team

In 1997, having worked together for 18 years, Don Lassaline CA and Harold Hyatt FCA founded Hyatt Lassaline LLP. This new firm was well grounded with Harold’s vast experience combined with Don Lassaline’s energy and vision and quickly became a community leader in Windsor and Essex County.
From its humble beginnings in 1997, Hyatt Lassaline LLP has grown. Our growing practice consists of 30 team members including 12 Chartered Accountants and operates under the direction of three partners.

Our Leadership Team

Windsor Office

Don Lassaline

B.Comm., CPA, CA

Managing Partner

Jeff Ostrow

B. Acc., CPA, CA

Assurance Partner

Sandy Anderson

CPA, CA

Tax Partner


Essex Office


Management Team

Mary Jane Kozicki

CPA, CA

Senior Manager


 

James Palanacki

CPA, CA

Senior Manager

Kate Bailey

CPA, CA

Manager

Sherry Kelly

B.Comm., CPA, CA

Principal

Kenneth Smith

B. Comm., CPA, CA

Senior Manager

John Blanken

CPA, CA

Senior Manager