About Wincon Security

For more than 30 years, Wincon Security has delivered property monitoring and protective services to retail, commercial, industrial and condominium clients across the Greater Toronto Area.

We leverage cutting-edge technology and combine it with comprehensive employee training to keep your property safe. Whether providing mobile patrol, loss prevention, virtual guard monitoring or security guard services, our solutions are affordable, sustainable and customized to meet the specific operational needs of your organization and its assets.

Client Testimonials

“Wincon security is a responsive and time-efficient team to work with; especially during unexpected emergency situations. They always support and respond to my calls even with short notice. I really appreciate their service and trust them immensely.”

Tracy Lin, Property ManagerMSQ Realty Inc.

“Wincon is an efficient and reliable security partner that has supported our company since day one. They have been able to service a broad range of needs while always remaining flexible, cost-effective and keeping us safe!

Lurline Dunn, Property ManagerRioCan Real Estate

“Wincon has been 100% dedicated to our company and they’ve serviced our property for nearly 15 years. Anytime we have a request, they complete it thoroughly, quickly and efficiently.

Brenda Hooper-Rowland, Operational ManagerJohnson Village

“At all times, we have found that their performance has been of the highest standards. The staff has always been courteous and efficient. The guards that have been present on our sites are long-term employees of Wincon which gives us confidence when we see the same people turn up at a future corporation where we may engage their services.”

Chris Antipas, President & CEO360 Community Management Lmt

“The security guards/concierge personnel provided have been exceptionally trained and knowledgeable in all aspects of condominium’s services and requirements. The guards are always polite and attentive to our resident’s needs while maintaining the overall safety and implementing Condominium’s regulations…”

Marina Makogan, Property ManagerDaniels Home Management

“Wincon installed a flood and fire monitoring system in my new home, and it reduced my insurance premiums!!! The whole process was straightforward, easy, and they took care of everything. 100% would recommend.”

Barbara CollinsHome Owner


I began Wincon Security with one mission in mind: to create an exceptional security business for both clients and employees and to deliver an unrelenting passion to serve and protect the community.

In 1992 as a one-man operation, Wincon launched as the result of an opportunity provided by a large retail and residential developer. The client simply required better security services and Wincon was able to deliver. Today, we are honored to still be servicing that very first client, along with a long list of other commercial and retail companies.

Winston Stewart, CEO & Founder

Winston Stewart, CEO & Founder

We strive to deliver exceptional customer service and provide a tremendous environment for our people to learn and grow. Each of our guards are carefully screened and professionally trained to respond effectively to the needs of our residential and business communities. Through the years, we have learned that by taking the time to invest in our employees, we continue to create a stronger and more knowledgeable workforce.

By incessantly pleasing and succeeding in our client’s needs, we generate stronger professional relationships and incomparable referrals that keep businesses trusting the Wincon brand when they need a reliable, accessible, and responsive security team.

Heather Seaton, CPA, CGA, Director of Finance and Administration

Director of Operations

Nicole Lawrence, MSc., CHRP, Talent Acquisition and HR Manager

Babita Prakash Headshot, Security Client Services Manager

Babita Prakash, Client Services Manager

Justine Ramdowar Headshot - security operations manager

Justine Ramdowar, Operations Manager

Peter Nguyen, Operations Manager

Ovril Carr Accounts Receivable Clerk

Ovril Carr, Accounts Receivable Specialist

Shemiko Briscoe-Dwyer, Talent Acquisition Assistant

Community Partnerships

At Wincon, we know the importance of contributing to the communities we serve. By taking the time to invest in those who need assistance the most, we help to create better places to live and work – and that makes a better life for everyone.


We’ve been a long-time supporter of Seneca College. Since graduating from Seneca, our President and CEO Winston Stewart has volunteered his time and been recognized as a Senecan of Distinction, as well as a Premier’s Award Nominee. In recent years, he established the $25,000 Winston Stewart College Opportunities Bursary for students in the Seneca College Opportunities Program.

His five-year commitment to the program will assist many students looking to continue their post-secondary education and obtain the skills they need for a successful career. Preference is given to candidates who demonstrate a strong academic standing, a commitment to overcoming various obstacles in pursuit of their career and educational goals, all while exhibiting a strong work ethic and positive attitude. Eligible students will have demonstrated financial need and completed at least one semester of study.

logo seneca college
YMCA logo


We’re proud to maintain a longstanding partnership with the YMCA of Greater Toronto. Each year, our support of the Y’s annual fundraising events has helped the organization provide children, youth and families across the GTA with opportunities to stay active, get connected and receive the support they need to achieve social, mental and physical health. Together, Wincon Security is helping the YMCA deliver on its mission to make our communities home to healthy children, teens and young adults.

Wincon Security is


We develop a customized service plan that makes sense for your budget and operational requirements.


Our guards receive extensive training before heading into the field, ensuring they understand your customized service plan before working to protect your commercial property and assets.


Our team is on call 24-hours a day, 365-days a year, ensuring your people and property are protected at all times. Security should be a simple, worry-free experience.


We’re focused on professionalism when delivering services, guarding your assets as if they were our own—while always meeting contractual timeframes and adhering to budgets.