Stuart Vandersluis
President - Operations and Marketing
Graduate of Centennial College, Toronto - Electronics Technician. Stuart joined Durham Instruments in 1985 as an Inside Sales Representative and in 1986 became Technical Sales Representative for Eastern Ontario. In September 1989, Stuart became Vice President of Operations and is responsible for office management, corporate marketing as well as all financial aspects of the company. In June 2001, became President of Durham Instruments.

Ann Finney
Office Administrator
Ann, who joined Durham Instruments in 1986 brings with her more than 20 years experience. She is extremely efficient, and offers excellent support for the company, especially in the areas of accounting, order entry and inventory control.

Brent Warkentin, P.Eng.
Sales and Applications Manager
Graduate of University of Toronto - B.A.Sc, Mechanical Engineering. After graduating in 1988, Brent worked as a Contract Research Engineer in the Applied Mechanics Section, Mechanical Research Department of Ontario Hydro Research. He joined Durham Instruments in 1989 with responsibility for sales in South Western Ontario, and Manitoba. In 2001, Brent accepted the position of Sales and Applications Manager, and is responsible for all Canadian sales and applications engineering.

Mat Mirza
Eastern Ontario & Manitoba Technical Sales Associate
Mat joined Durham in 2006, with an extensive background in instrumentation sales as well as automation and assembly control systems design experience. His career started after formal engineering training and an Electronics Engineering Technician diploma. Mat is responsible for sales and applications support in Toronto – Eastern Ontario and Manitoba regions.

Angela Brown
Office Assistant
Angela joined Durham Instruments in 2003. Angela excels in the area of customer service and support!  Angela is responsible for all lead tracking, literature distribution, inventory control and shipping and receiving.

Roger Wetherall
Inside Sales & Service Support
Roger graduated from Kingston College in England in Electro-Mechanical and Process Instrumentation. He has 25 years experience servicing the process control industry including 10 years as Service Manager at his last place of employment. Roger has responsibility for all aspects of inside sales and service. Roger joined Durham Instruments in 1992.

Ross Jones
Technical Representative
Ross joined Durham Instruments in 2004, with a background in instrumentation and data acquisition product sales. His career started after his formal training as an Electronics Engineering Technologist. Ross has extensive data collection sales and installation support experience.  Ross is responsible for all sales in the Western Canada regions.

Derrick L. Main
Technical Representative
Derrick joined Durham in 1994 with more than seven years of sales experience in Quebec and the Maritimes. His experience lies in the fields of pneumatics, and hydraulics, where he dealt with all the major companies throughout Eastern Canada. Derrick is responsible for all sales in the Ottawa Region, Quebec and Eastern Canada regions.

Earl Anderson
Technical Representative
Earl joined Durham Instruments in 2003, with a background in electronics and electrical product sales. His career started after his formal training as an Electrical Technologist. His experience includes technical service and support of RF based equipment before his progression into technical sales. Earl is responsible for all sales in the South-Western Ontario region.

Claire Belanger
Sales Secretary
Claire joined Durham Instruments in 1987. She had previously held a similar position for a company in the Quebec process industry. With her wealth of experience, she is very capable of sales support, product quotations and following up with customers.

Chris White
Inside Sales & Customer Support
Chris graduated from Centennial College majoring in business, marketing, and quality control.  Chris has responsibility for all aspects of inside sales and customer service as well as quality issues. Chris joined Durham Instruments in 2005.