The 10 Best Penetration Testing Companies in Toronto - 2025 Reviews

Top Penetration Testing Companies in Toronto

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  • 5
    (8 reviews)

    Best Software Development Company

    Recommended
    MMC Global is an award-winning business solutions provider that serves organizations across different industry verticals around the globe. We helps organizations streamline business operations and compete in the global marketplace by focusing on a range of cutting-edge technologies: Artificial Intelligence Solutions Chatbot Development Product Strategy Design UX/UI Mobile application development Web application and website Development Security Consultant, DevOps Data Science Digital Marketing We believe that technical execution should not be a barrier to developing new projects, which is why we work closely with our customers to understand their vision, help them define their product, then design, build and launch it in the most efficient way possible. We have already developed application, mobile application and different solutions for Startups, Small Medium Enterprise (SME) and enterprises, streaming web applications, erp applications, MVPs, business process automation systems, e-commerce sites and many others. For a transformative digital journey, reach out to us at info@mmcgbl.com to discuss your project!
    Looking for work in Penetration Testing
    Located in Mississauga, Canada (+2)
    From €1,000 for Penetration Testing
    Worked in Non-profit (+4)
    Speaks English, Arabic(+1)
    201-500 members
  • 4.9
    (8 reviews)

    Innovations technologiques pour un avenir intelligent

    Highly recommended
    Axis Intelligence est une société spécialisée dans le développement de solutions technologiques avancées. Nous accompagnons les entreprises et les gouvernements en développement de solutions d'intelligence artificielle, de cybersécurité, développement web/mobile, l'intégration de solutions IoT intelligentes et de gestion des données pour répondre aux défis de l'ère numérique.
    Looking for work in Penetration Testing
    Located in Montreal, Canada (+11)
    From €1,000 for Penetration Testing
    Worked in Others (+14)
    Speaks English, French(+2)
    201-500 members
  • (0 review)

    ENHANCE DIGITAL TRANSFORMATION WITH SKYTRUST

    SkyTrust is a digital transformation organization with a global presence. Its services include CRM, digital marketing, cloud computing, DeFi Network & cryptocurrency, ERP solutions, and website & mobile development, etc. If you have been striving to make a difference in your industry, then their high-end digital transformation and IT solutions will guide you through the passage of that vision.
    Looking for work in Penetration Testing
    Located in Toronto, Canada
    From €1,000 for Penetration Testing
    Works in multiple industries
    Speaks English
    51-200 members
  • (0 review)
    Herjavec Group is a global cybersecurity firm offering comprehensive protection to minimize cyber attacks and threats. Learn more about our services.
    Looking for work in Penetration Testing
    Located in Toronto, Canada
    Budget on request
    Works in multiple industries
    Speaks English
    1-10 members
  • (0 review)

    We are a skilled team providing premium web design, web development, and digital marketing services

    IDL Web Inc. was founded by Jacob Hodara in 2016 as a web development company. As we grew in clients and employees, we added more services to provide value to our clients by offering additional assistance. Now, we offer web development, web design, and digital marketing in the forms of SEO, SEM, and SMM to our local and international clientele. IDL Web Inc. prides itself on 24/7 support, transparent billing, and scalable solutions custom-designed to be the best fit for client needs and budgets. We make our clients the utmost priority and strive to provide an experience that allows clients to feel we are an extension of their company, ready to help with any issues.
    Looking for work in Penetration Testing
    Located in Richmond Hill, Canada
    From €100 for Penetration Testing
    Works in multiple industries
    Speaks English, Hebrew(+1)
    11-50 members
  • (0 review)
    Business Solutions With Integrity provides full-scale managed IT Support Services to businesses in Toronto, and the GTA. Contact us for a no obligation quote.
    Looking for work in Penetration Testing
    Located in Toronto, Canada
    From €1,000 for Penetration Testing
    Works in multiple industries
    Speaks English
    1-10 members
  • TUCU offers Toronto IT Support Services + IT Security + IT Compliance + Cloud Management. Voted #1. Trusted Since 2003. Let’s talk. ➤
    Looking for work in Penetration Testing
    Located in Toronto, Canada
    From €1,000 for Penetration Testing
    Works in multiple industries
    Speaks English
    1-10 members
  • (0 review)
    Our managed IT services in Toronto are designed to help your business achieve specific technology goals with ease and relieve the burden of your team.
    Looking for work in Penetration Testing
    Located in Mississauga, Canada
    From €1,000 for Penetration Testing
    Works in multiple industries
    Speaks English
    1-10 members
  • (0 review)
    One-Stop Solution Provider for your IT and Business needs. Managed IT services, Sage 300 ERP (accpac) integration and implementation, Software Development.
    Looking for work in Penetration Testing
    Located in Pointe-Claire, Canada
    From €1,000 for Penetration Testing
    Works in multiple industries
    Speaks English
    1-10 members
  • (0 review)

    YOUR GLOBAL TECH PARTNER

    At zyp, we're your global partner in software innovation. With a dynamic presence across Pakistan, Australia, Canada, and the United States, we specialize in delivering cutting-edge solutions across a diverse spectrum of technology domains. Our Expertise: 🖥️ Software Development: Crafting tailored software solutions that drive success. 🌐 Web Development: Building captivating online experiences that resonate. 📱 App Development: Creating intuitive mobile solutions that engage users. 🎮 Game Development: Transforming ideas into immersive gaming experiences. 🧠 AI and Blockchain: Pioneering the future with AI, ML, and blockchain solutions. 💼 Emerging Technologies: Staying at the forefront of tech innovation. 👥 Human Capital Management: Optimizing HR processes for workforce excellence. ☎️ Remote Technical Support: Ensuring seamless IT operations. 🤝 BPO Services: Empowering your business with customer-centric solutions. Our Locations Pakistan || Australia || Canada || United States
    Looking for work in Penetration Testing
    Unknown location
    From €3,000 for Penetration Testing
    Worked in Industrial Goods & Services (+2)
    Speaks English
    11-50 members
  • (0 review)
    Stratejm's Security-as-a-Service (SECaaS) utilizes a purpose-built secure multi-tenant Canadian cloud as the basis on which we deliver our value proposition.
    Looking for work in Penetration Testing
    Unknown location
    From €1,000 for Penetration Testing
    Works in multiple industries
    Speaks English
    1-10 members
  • (0 review)
    Searching for a highly competent IT Services & IT Support Firm in Toronto, Vaughan, or the GTA That's Easy to Work With and Responds Quickly? Call Sentryon today at (416) 440-1400 for a free 15 minute consult.
    Looking for work in Penetration Testing
    Unknown location
    Budget on request
    Works in multiple industries
    Speaks English
    1-10 members
  • (0 review)

    Sourcing. Made Easy. & Canada's #1 Source for Business Opportunities

    MERX is Canada's #1 source of business opportunities. Find thousands of new bids & tenders in one place.
    Looking for work in Penetration Testing
    Unknown location
    From €1,000 for Penetration Testing
    Works in multiple industries
    Speaks English
    11-50 members
  • The Faculty of Business and Information Technology (FBIT) is committed to the success of its students and takes pride in knowing our graduates will make a strong impact in their communities.
    Looking for work in Penetration Testing
    Unknown location
    From €1,000 for Penetration Testing
    Works in multiple industries
    Speaks English
    1-10 members
  • Want affordable, professional, and responsive IT services in Toronto? Call Tektonic today at (416) 256-9928. Speak with us today
    Looking for work in Penetration Testing
    Unknown location
    From €1,000 for Penetration Testing
    Works in multiple industries
    Speaks English
    1-10 members
  • (0 review)

    IT Solutions Made Simple

    Wingman Solutions combines technical processes with highly skilled professionals to provide companies with the opportunity to become more productive and efficient. We are passionate about empowering businesses with the use of corporate technology by designing and implementing optimal solutions that are in line with current best practices. Whatever combination of people, processes, tools, and platforms you need, Wingman Solutions can help you turn your IT challenges into business opportunities. Allow our team of experts to develop a personalized and custom-tailored solution to meet your specific business needs
    Looking for work in Penetration Testing
    Unknown location
    From €1,000 for Penetration Testing
    Works in multiple industries
    Speaks English
    1-10 members
  • (0 review)

    Assuring Software Quality

    SQA Canada is an independent software testing company founded in 2012 in Toronto, Canada with a vision to offer a wide range of software quality assurance (SQA) services from business solutions testing to software consulting. We are commonly known as ‘THE SOFTWARE TESTING COMPANY’. With a localized QA Lab in Toronto having capabilities of taking on any project on-site or off-site, we have been delivering quality solutions and outstanding services in a timely and efficient manner and remains the best vendor for it's clients. We provide streamlined testing processes to produce better efficiency and cost optimizations. Utilizing centralized QA infrastructure, our QA experts can perform multiple types of testing on- demand using a single knowledge base. We supplement workforce with in-house training facility to continually train our QAs to match industry standards. Did you know 50% of a developer's time is spent testing their own code? We make sure developers use their time developing rather than testing; shortening your development cycle and saving you time and money.
    Looking for work in Penetration Testing
    Unknown location
    From €1,000 for Penetration Testing
    Works in multiple industries
    Speaks English
    1-10 members

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Insights from a Toronto Expert: Penetration Testing Companies in the City

The Pinnacle of Cybersecurity Excellence

Toronto, Canada's bustling metropolis, is not just known for its economic vitality but also for its cutting-edge cybersecurity landscape. With a concentration of top-tier penetration testing companies, Toronto stands at the forefront of protecting digital infrastructures against cyber threats.

Celebrated Achievements and Recognitions

Award-Winning Performance

Toronto's penetration testing companies have garnered substantial recognition within the cybersecurity community. Their expertise has been solidified with awards such as the Cybersecurity Excellence Awards and Global InfoSec Awards, making them trusted partners in securing business operations.

Distinguished Client Partnerships

These companies have built impressive portfolios that include partnerships with leading organizations across various sectors such as finance, healthcare, and technology. For instance, they have successfully mitigated risks for global banks, top healthcare institutions, and renowned tech firms, further proving their proficiency in maintaining robust security posture.

Strategic Budget Considerations

Aligning Costs with Security Needs

When engaging with a penetration testing company in Toronto, budgeting is crucial. Costs can vary significantly based on the scope and depth of the testing required. For businesses considering such services, it is advisable to evaluate the potential financial investment against the critical need for safeguarding data and systems.

Small to Mid-Sized Businesses

For smaller companies, basic penetration tests might range from $5,000 to $15,000. This investment is vital to detect vulnerabilities before they can be exploited by malicious entities.

Larger Enterprises

Larger firms might require extensive testing that encompasses a wider range of systems and potential threats, which could see budgets extending from $15,000 to $50,000 or more. Given their larger digital footprints, comprehensive testing is crucial for maintaining trust and operational integrity.

Return on Security Investment (ROSI)

Considering the expenses involved, businesses are advised to also understand the Return on Security Investment (ROSI). Effective penetration testing not only protects against financial losses due to data breaches but also safeguards your brand’s reputation and customer trust.

Maximizing Impact with Toronto’s Cybersecurity Professionals

Toronto’s penetration testing firms offer a proactive approach to security, using advanced tools and techniques to uncover vulnerabilities that could be missed by conventional security assessments. With their commitment to excellence and a thorough understanding of cyber threats, Toronto-based companies are equipped to enhance your cybersecurity posture significantly. As an expert associated with Sortlist in Toronto, I encourage local and global businesses to leverage the high standards of Toronto’s cybersecurity offerings to fortify their digital assets effectively.

Karim Saadoune
Written by Karim Saadoune Sortlist Expert in TorontoLast updated on the 18-02-2025

Frequently Asked Questions.


As we look towards the future of penetration testing in Toronto, several emerging technologies and trends are poised to significantly impact the field. Here's an overview of what to expect:

  1. Artificial Intelligence (AI) and Machine Learning (ML): AI and ML are revolutionizing penetration testing by:
    • Automating vulnerability scanning and identification
    • Enhancing threat prediction and analysis
    • Improving the efficiency of penetration testing processes
    Toronto's thriving tech scene, including the Vector Institute for AI, is likely to drive innovation in this area.
  2. Internet of Things (IoT) Security: With the rapid adoption of IoT devices in Toronto's smart city initiatives, penetration testers will need to:
    • Develop expertise in testing IoT ecosystems
    • Address unique vulnerabilities in connected devices
    • Ensure compliance with evolving IoT security standards
  3. Cloud Security Testing: As more Toronto businesses migrate to the cloud, penetration testing will increasingly focus on:
    • Testing cloud infrastructure and applications
    • Addressing multi-cloud and hybrid cloud environments
    • Ensuring compliance with data residency laws, particularly important in Canada
  4. 5G Network Security: With 5G networks rolling out across Toronto, penetration testers will need to:
    • Understand and test 5G-specific vulnerabilities
    • Address security concerns in network slicing and edge computing
    • Ensure the integrity of high-speed, low-latency communications
  5. Quantum Computing: As quantum computing advances, penetration testing will need to evolve to:
    • Test and implement quantum-resistant cryptography
    • Address potential vulnerabilities in existing encryption methods
    • Collaborate with Toronto's quantum research institutions, such as the University of Toronto's quantum computing initiatives
  6. DevSecOps Integration: Penetration testing is becoming more integrated into the development lifecycle:
    • Continuous and automated security testing throughout development
    • Shift-left approach, incorporating security earlier in the process
    • Collaboration between security teams and developers
  7. Regulatory Compliance: With evolving privacy laws and industry standards, penetration testing in Toronto will increasingly focus on:
    • Ensuring compliance with PIPEDA and other Canadian data protection regulations
    • Addressing industry-specific standards (e.g., PCI DSS for financial services)
    • Preparing for potential new cybersecurity legislation

These trends highlight the need for penetration testing professionals in Toronto to continuously update their skills and adapt to new technologies. Organizations seeking penetration testing services should look for providers who are not only current with these trends but also have a deep understanding of the local Toronto and Canadian regulatory landscape.



A comprehensive penetration testing strategy in Toronto, as in other major tech hubs, involves several key components to ensure thorough assessment of an organization's cybersecurity posture. Here are the essential elements:

  1. Scope Definition: Clearly outline the systems, networks, and applications to be tested. In Toronto's diverse business landscape, this could range from financial institutions on Bay Street to tech startups in the Innovation Corridor.
  2. Information Gathering: Collect data about the target systems, including public information and any details provided by the client. This may involve understanding Toronto-specific regulations and compliance requirements.
  3. Vulnerability Analysis: Identify potential weaknesses in the systems using automated tools and manual techniques. Consider local threats that may be unique to Toronto's business environment.
  4. Exploitation: Attempt to exploit discovered vulnerabilities to assess their real-world impact. This should be done ethically and with proper authorization.
  5. Post-Exploitation: Determine the extent of potential damage if a system is compromised, including data exfiltration or lateral movement within the network.
  6. Reporting: Provide a detailed report of findings, including vulnerabilities, successful exploits, and recommended remediation steps. Ensure the report complies with Canadian privacy laws and industry standards.
  7. Risk Assessment: Evaluate the severity of identified vulnerabilities in the context of the organization's risk profile and Toronto's business landscape.
  8. Remediation Planning: Develop a prioritized action plan to address discovered vulnerabilities, considering the organization's resources and Toronto's cybersecurity ecosystem.
  9. Retesting: Verify that identified vulnerabilities have been properly addressed through follow-up testing.

Additionally, a comprehensive strategy should include:

  • Compliance Considerations: Ensure testing aligns with relevant standards such as PIPEDA, OSFI guidelines for financial institutions, and industry-specific regulations in Toronto.
  • Social Engineering Tests: Assess human vulnerabilities through phishing simulations and physical security tests, which are crucial in a bustling city like Toronto.
  • Continuous Monitoring: Implement ongoing vulnerability assessments to keep pace with evolving threats in Toronto's dynamic tech environment.

According to a 2023 cybersecurity report, 78% of Canadian organizations experienced at least one cyber attack in the past year, with Toronto businesses being prime targets due to the city's economic significance. A comprehensive penetration testing strategy is crucial for identifying and mitigating these risks before they can be exploited by malicious actors.



As a penetration testing expert in Toronto, I can explain the key differences between internal and external penetration testing and help you understand when each approach is most appropriate for businesses in our city.

Internal Penetration Testing:

  • Simulates an attack from inside the organization's network
  • Focuses on identifying vulnerabilities that could be exploited by insiders or attackers who have already breached the perimeter
  • Typically conducted on-site or through a VPN connection
  • Often reveals more vulnerabilities due to reduced security measures within internal networks

External Penetration Testing:

  • Simulates an attack from outside the organization's network
  • Focuses on identifying vulnerabilities in public-facing assets like websites, email servers, and firewalls
  • Conducted remotely, mimicking real-world external threats
  • Helps assess the effectiveness of perimeter security measures

When to Use Each Approach in Toronto:

Scenario Recommended Approach Rationale
Financial institutions in Toronto's Financial District Both Internal and External High-value targets require comprehensive security assessment
Toronto-based e-commerce startups External first, then Internal Focus on protecting customer data from external threats, then secure internal operations
Healthcare providers in the Greater Toronto Area Internal focus, regular External Protect sensitive patient data from insider threats while maintaining external defenses
Toronto's tech companies with remote workforce Emphasize External, supplement with Internal Address increased external attack surface due to remote work, while ensuring internal controls

For Toronto businesses, the choice between internal and external penetration testing often depends on the specific industry, regulatory requirements, and threat landscape. According to a 2024 cybersecurity report focused on Ontario, 68% of Toronto-based companies now opt for a combined approach, recognizing the need for comprehensive security assessments.

It's crucial to note that with the rise of cloud services and remote work, particularly in Toronto's tech sector, the lines between internal and external testing are blurring. Many local penetration testing firms now offer hybrid approaches that address both perspectives simultaneously.

Regardless of the approach, regular penetration testing is essential for Toronto businesses to stay ahead of evolving cyber threats and comply with regulations like PIPEDA (Personal Information Protection and Electronic Documents Act) and industry-specific standards. Consulting with a local Toronto penetration testing expert can help determine the most appropriate strategy for your organization's unique needs and risk profile.