Top Cybersecurity Consulting Companies in Mississauga
-
Featured
What are Featured Providers?
$1,000+Undisclosed10 - 49Serves Mississauga, CanadaServices provided
See all 17 projectsStingrai Inc. is a cybersecurity firm specializing in penetration testing, IT security, and vulnerability assessment services. Overall feedback from their clients is overwhelmingly positive, with 100% of reviewers emphasizing the company's strong project management, technical expertise, and value for cost. Approximately 43% of clients highlight their impressive communication and responsiveness, further cementing Stingrai Inc.'s reputation for delivering effective cyber defense solutions.
-
UndisclosedUndisclosed2 - 9Toronto, Canada
Services provided
Launched in 2002, Catharsis Managed IT, a small software development firm, is headquartered in Toronto, Canada. Their team offers Custom Software Development and cloud consulting & SI.
Read more -
UndisclosedUndisclosed2 - 9Toronto, Canada
Services provided
Edelman Canada is a small Toronto, Canada-based branding company. Their services include Branding and Public Relations.
Read more
Tell us what you need — we’ll match you with top agencies in minutes.
Get My MatchesWhy Trust Clutch
At Clutch, we believe trust is the foundation of every business relationship. Our mission is to help buyers make confident, data-backed decisions informed by real client experiences.
Every review on Clutch undergoes a rigorous, human-led verification process to make sure it’s valid. Our team of specialists confirms the identity of each reviewer, ensures the project is legitimate, and only publishes reviews that meet our strict criteria.
Verification doesn’t stop at the point of publication. Our Trust & Safety team routinely audits older reviews against our guidelines. When reviews fall short of our standards, we remove them.
We evaluate service providers using a structured methodology that combines:
- In-depth client interviews and ratings
- Comprehensive project details
- Market presence
- Portfolio examples and industry recognition
This data powers tools like the Leaders Matrix, which helps you compare agencies directly. Our research team curates rankings by weighing verified reviews most heavily, so the most trusted and experienced providers rise to the top.
Using this unique combination of verified client feedback and provider-supplied insights, Clutch distills the most important details into clear, digestible summaries so you have everything you need to make confident, informed decisions quickly.
We take fraud seriously. Providers who violate our guidelines may face lower rankings, restricted visibility, or removal from the platform altogether.
Clutch’s commitment to transparency is ongoing. We’re constantly refining our systems to protect the integrity of reviews and support you in finding the right agency.
List of the Top 15 Mississauga Cybersecurity Consultants
-
$10,000+Undisclosed50 - 249Toronto, Canada
Ability to deliver
36.6/40.019/20 Reviews7.9/10 Clients & Experience9.7/10 Market PresenceService focus
50% Cybersecurity50% Other -
$5,000+$100 - $149 / hr250 - 999New York, NY
Ability to deliver
35.1/40.017.8/20 Reviews7.6/10 Clients & Experience9.7/10 Market PresenceService focus
35% Cybersecurity65% Other -
$5,000+$150 - $199 / hr10 - 49Toronto, Canada
Ability to deliver
35.8/40.018.4/20 Reviews9.3/10 Clients & Experience8.1/10 Market PresenceService focus
55% Cybersecurity45% Other -
$50,000+$50 - $99 / hr50 - 249Toronto, Canada
Ability to deliver
38.4/40.018.8/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
20% Cybersecurity80% Other -
$1,000+Undisclosed10 - 49Toronto, Canada
Ability to deliver
32.3/40.018.4/20 Reviews6.2/10 Clients & Experience7.6/10 Market PresenceService focus
55% Cybersecurity45% Other -
$10,000+Undisclosed50 - 249Toronto, Canada
Ability to deliver
30.2/40.020/20 Reviews4.4/10 Clients & Experience5.8/10 Market PresenceService focus
55% Cybersecurity45% Other -
$25,000+$50 - $99 / hr1,000 - 9,999Tallinn, Estonia
Ability to deliver
35.8/40.015.8/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
10% Cybersecurity90% Other -
$5,000+$50 - $99 / hr50 - 249London, England
Ability to deliver
36.1/40.017.2/20 Reviews9.8/10 Clients & Experience9.1/10 Market PresenceService focus
15% Cybersecurity85% Other -
$1,000+$100 - $149 / hr10 - 49Toronto, Canada
Ability to deliver
34.4/40.017/20 Reviews8.3/10 Clients & Experience9.2/10 Market PresenceService focus
20% Cybersecurity80% Other -
$10,000+Undisclosed10 - 49Vancouver, Canada
Ability to deliver
29.4/40.015.8/20 Reviews7.6/10 Clients & Experience6/10 Market PresenceService focus
45% Cybersecurity55% Other -
$5,000+$100 - $149 / hr50 - 249Vancouver, Canada
Ability to deliver
32.9/40.016.6/20 Reviews7.2/10 Clients & Experience9/10 Market PresenceService focus
20% Cybersecurity80% Other -
$5,000+$25 - $49 / hr250 - 999Kolkata, India
Ability to deliver
31.8/40.015.6/20 Reviews8.6/10 Clients & Experience7.7/10 Market PresenceService focus
10% Cybersecurity90% Other -
Undisclosed$50 - $99 / hr2 - 9Toronto, Canada
Ability to deliver
28.9/40.016.6/20 Reviews6.3/10 Clients & Experience6/10 Market PresenceService focus
30% Cybersecurity70% Other -
$5,000+$150 - $199 / hr10 - 49Oakville, Canada
Ability to deliver
22.5/40.015.8/20 Reviews2.2/10 Clients & Experience4.6/10 Market PresenceService focus
100% Cybersecurity -
$10,000+$100 - $149 / hr10 - 49North York, Canada
Ability to deliver
28.5/40.016.4/20 Reviews6.6/10 Clients & Experience5.5/10 Market PresenceService focus
20% Cybersecurity80% Other -
$5,000+$150 - $199 / hr2 - 9Toronto, Canada
Ability to deliver
21.6/40.016.4/20 Reviews0/10 Clients & Experience5.2/10 Market PresenceService focus
100% Cybersecurity -
$10,000+$50 - $99 / hr250 - 999South Windsor, CT
Ability to deliver
28.3/40.015.2/20 Reviews4.4/10 Clients & Experience8.6/10 Market PresenceService focus
10% Cybersecurity90% Other -
$10,000+$100 - $149 / hr250 - 999Toronto, Canada
Ability to deliver
28/40.016.2/20 Reviews4/10 Clients & Experience7.8/10 Market PresenceService focus
10% Cybersecurity90% Other -
UndisclosedUndisclosed10 - 49Toronto, Canada
Ability to deliver
21/40.016.4/20 Reviews0/10 Clients & Experience4.6/10 Market PresenceService focus
100% Cybersecurity -
$1,000+$100 - $149 / hr2 - 9Oakville, Canada
Ability to deliver
25.6/40.016.2/20 Reviews2.5/10 Clients & Experience6.9/10 Market PresenceService focus
30% Cybersecurity70% Other -
UndisclosedUndisclosed2 - 9Toronto, Canada
Ability to deliver
27/40.016.2/20 Reviews5.9/10 Clients & Experience4.9/10 Market PresenceService focus
10% Cybersecurity90% Other -
Undisclosed$50 - $99 / hr10 - 49Toronto, Canada
Ability to deliver
22.8/40.016.2/20 Reviews0.6/10 Clients & Experience6/10 Market PresenceService focus
30% Cybersecurity70% Other -
$25,000+$25 - $49 / hr10,000+Pune, India
Ability to deliver
21.6/40.014.6/20 Reviews0/10 Clients & Experience7/10 Market PresenceService focus
10% Cybersecurity90% Other -
$5,000+$150 - $199 / hr10 - 49Toronto, Canada
Ability to deliver
22.8/40.018.2/20 Reviews0/10 Clients & Experience4.6/10 Market PresenceService focus
20% Cybersecurity80% Other -
UndisclosedUndisclosed50 - 249Toronto, Canada
Ability to deliver
21/40.016.4/20 Reviews0/10 Clients & Experience4.6/10 Market PresenceService focus
20% Cybersecurity80% Other -
$1,000+$25 - $49 / hr2 - 9Mississauga, Canada
Ability to deliver
19.7/40.013/20 Reviews1.8/10 Clients & Experience4.9/10 Market PresenceService focus
30% Cybersecurity70% Other -
$10,000+$100 - $149 / hr10 - 49Toronto, Canada
Ability to deliver
20.8/40.016.8/20 Reviews0/10 Clients & Experience4/10 Market PresenceService focus
10% Cybersecurity90% Other -
$1,000+$25 - $49 / hr50 - 249Toronto, Canada
Ability to deliver
7.6/40.00/20 Reviews2.1/10 Clients & Experience5.5/10 Market PresenceService focus
100% Cybersecurity -
$5,000+$200 - $300 / hr250 - 999Edmonton, Canada
Ability to deliver
30.6/40.015.8/20 Reviews5.1/10 Clients & Experience9.7/10 Market PresenceService focus
65% Cybersecurity35% Other -
UndisclosedUndisclosed250 - 999Winnipeg, Canada
Ability to deliver
6.5/40.00/20 Reviews0/10 Clients & Experience6.5/10 Market PresenceService focus
45% Cybersecurity55% Other
Latest Cybersecurity Articles
See all articles
Why Consumers Hesitate to Share Browsing History
Learn why only 15% of consumers feel comfortable sharing their browsing history and how your brand can rebuild trust.
