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Top Unit Testing Services in Markham

Ratings Updated: April 1, 2026
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1 Leaders 4 Contenders

5 Companies

Country: Canada
Province: Ontario
City: Markham
Functional Software Testing: Unit Testing

List of the Top Markham Unit Testing Companies

  • Stingrai Inc. Logotype

    5.0 19 reviews
    Premier Verified
    $1,000+
    Undisclosed
    10 - 49
    Toronto, Canada

    Services provided

    45% Application Testing
    55% Cybersecurity

    Focus Areas

    45% Unit Testing
    50% Acceptance Testing
    5% Regression Testing

    Stingrai Inc. is a specialized company providing software testing and QA services, notably in penetration testing and security assessments. Clients consistently highlight their professionalism, responsiveness, and technical proficiency, with 100% of reviews noting clear communication and timely delivery. Their extensive manual testing is praised for uncovering vulnerabilities missed by others, indicating a high value for cost.

    See all 19 projects

    Industry Experience

    Stingray Inc. has demonstrated expertise across various industries, notably Information Technology, Financial Services, Healthcare, and Education. Clients commend their thoroughness in penetration testing and security assessments, highlighting their ability to identify vulnerabilities and provide actionable remediation strategies. Overall sentiment is positive, with consistent praise for their professionalism, project management, and communication, making them a strong fit for organizations seeking robust security solutions in technical and regulatory environments.

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    Select Industry to see insights

    Consulting Software Financial services Other industries Supply Chain, Logistics, and Transport GPS, Navigation & GIS Healthcare Other Industry Information technology

    Average Project Cost Breakdown

    Less than $10,000 (5)

    What Clients Have Said

    Clients consistently highlight Stingray Inc.'s excellent value for money, often noting their competitive pricing and high-quality deliverables. For instance, one client remarked on their ability to provide thorough security assessments under a budget of less than $10,000, while another emphasized the strong alignment of their services with organizational needs and budget constraints. Overall, the sentiment is overwhelmingly positive, with clients appreciating both the cost-effectiveness and the comprehensive nature of Stingray's offerings.
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    View projects from:

    Canada (11) United States (2) Germany (1) Netherlands (1) Poland (1) Spain (1) England (1)

    This provider is fluent in 3 languages:

    • English
    • Persian
    • Hindi

    Review Rating from Clients

    5.0/5.0

    Quality

    4.9

    Schedule

    5.0

    Cost

    5.0

    Willing to Refer

    4.9

    Reviewers in Toronto commend Stingrai Inc. for expert cybersecurity services, including penetration tests and compliance support, with a focus on thoroughness and responsiveness. Their diverse team provides innovative approaches, ensuring clients' security postures are strengthened through detailed reports and actionable recommendations.
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  • PlutoSec Logotype

    5.0 78 reviews
    Premier Verified
    $10,000+
    Undisclosed
    50 - 249
    Toronto, Canada

    Services provided

    20% Application Testing
    55% Cybersecurity
    15% Custom Software Development +1
    10% IT Managed Services

    Focus Areas

    10% Unit Testing
    20% Regression Testing
    15% Acceptance Testing +5
    15% Integration Testing
    15% Sanity Testing
    10% Installation Testing
    10% IoT Testing
    5% A/B Testing

    PlutoSec is a cybersecurity firm specializing in Application Testing and Software Quality Assurance. Reviews highlight their manual-first approach, which identified and remedied critical vulnerabilities, resulting in improved security postures for clients. With a 100% satisfaction rate, clients praised PlutoSec's efficient project management, communication, and tailored remediation guidance, though some suggested enhancements like more visual reports for broader accessibility.

    See all 78 projects

    Average Project Cost Breakdown

    $10,000 to $49,000 (53) Less than $10,000 (14) $50,000 to $199,999 (1)

    What Clients Have Said

    Clients consistently highlight PlutoSec's value for money, noting that their competitive pricing aligns well with the quality of service provided. One client mentioned, "Pricing fit our budget" and emphasized the "good value for cost." Another remarked on their ability to deliver substantial improvements in security posture while being budget-conscious. Overall, feedback reflects a strong sentiment that clients received significant returns on their investment, with many stating they achieved compliance and resolved critical vulnerabilities effectively.
    Read All Reviews

    View projects from:

    Canada (36) Italy (23) United States (8) Switzerland (1)

    This provider is fluent in 2 languages:

    • Bengali
    • French

    Toronto, Canada

    335 Yonge St
    Toronto, Canada M5B 2L3

    10 - 15

    +1 9053676038

    Toronto, Canada

    23 Westmore Dr #201A
    Toronto, Canada M9V 3Y7

    See All Locations (2)
    25 of 29 Markham-based reviews are 5 stars
    Less than $10,000 avg. project cost for Application Testing services in Markham

    Application Testing project highlight

    Cybersecurity for Paper & Packaging Manufacturing Company

    5.0 — PlutoSec provided cybersecurity services for a paper and packaging manufacturing company. The team conducted a penetration test of the client's website and systems to identify security Read more
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  • Xoriant Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    1,000 - 9,999
    Toronto, Canada

    Services provided

    10% Application Testing
    10% AI Development
    10% BI & Big Data Consulting & SI +7
    10% Cloud Consulting & SI
    10% Custom Software Development
    10% Digital Engineering
    10% IT Managed Services
    10% IoT Development
    10% Mobile App Development
    10% UX/UI Design

    Focus Areas

    30% Unit Testing
    30% Installation Testing
    20% Integration Testing +1
    20% Regression Testing

    Xoriant is an UX agency launched in 1990. The company offers UX/UI Design and BI & big data consulting & SI, and is large.

    Read more

    Toronto, Canada

    55 York Street, Suite 401
    Toronto, Canada M5J 1R7

    2 - 5

    See All Locations (3)
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  • Financial Risk Group Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    50 - 249
    Toronto, Canada

    Services provided

    20% Application Testing
    20% IT Strategy Consulting
    10% BI & Big Data Consulting & SI +5
    10% Corporate Training & Coaching
    10% Financial Consulting
    10% Fractional CFO Services
    10% IT Managed Services
    10% Market Research

    Focus Areas

    50% Unit Testing
    50% Integration Testing

    Based in Cary, North Carolina and Toronto, Canada, Financial Risk Group is an IT strategy consulting company. The team offers IT strategy consulting and Application Testing.

    Read more

    Toronto, Canada

    2 Toronto St., Ste. 299
    Toronto, Canada M5C 2B5

    1

    See All Locations (2)
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  • Techorrect, Inc. Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    Toronto, Canada

    Services provided

    50% Application Testing
    50% DevOps Managed Services

    Focus Areas

    30% Unit Testing
    40% Acceptance Testing
    30% Integration Testing

    Application Testing and DevOps Managed Services company Techorrect, Inc. Specializes in Application Testing and DevOps Managed Services. They were established in 2018.

    Read more
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1 Stingrai Inc.

List of the Top 1 Markham Unit Testing Companies

  1. Stingrai Inc. Logotype

    Stingrai Inc.

    $1,000+
    Undisclosed
    10 - 49
    Toronto, Canada

    Ability to deliver

    31.7/40.0
    18.4/20 Reviews
    6.2/10 Clients & Experience
    7/10 Market Presence

    Service focus

    45% Application Testing
    45% Unit Testing
    55% Other
    View Profile Visit Website
  2. Xoriant Logotype

    Xoriant

    Undisclosed
    Undisclosed
    1,000 - 9,999
    Toronto, Canada

    Ability to deliver

    0/40.0
    0/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    10% Application Testing
    30% Unit Testing
    90% Other
    View Profile Visit Website
  3. Financial Risk Group Logotype

    Financial Risk Group

    Undisclosed
    Undisclosed
    50 - 249
    Toronto, Canada

    Ability to deliver

    0/40.0
    0/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    20% Application Testing
    50% Unit Testing
    80% Other
    View Profile Visit Website
  4. Techorrect, Inc. Logotype

    Techorrect, Inc.

    Undisclosed
    Undisclosed
    2 - 9
    Toronto, Canada

    Ability to deliver

    0/40.0
    0/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    50% Application Testing
    30% Unit Testing
    50% Other
    View Profile Visit Website
  5. PlutoSec Logotype

    PlutoSec

    $10,000+
    Undisclosed
    50 - 249
    Toronto, Canada

    Ability to deliver

    30.2/40.0
    20/20 Reviews
    4.4/10 Clients & Experience
    5.8/10 Market Presence

    Service focus

    20% Application Testing
    10% Unit Testing
    80% Other
    View Profile Visit Website

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Specialties

Acceptance Testing Beta Testing Recovery Testing Stress Testing Localization Testing Performance Testing Integration Testing IoT Testing Manual Testing

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