QA Rating

Sekurno

Sekurno is an independent testing company founded in 2019, headquartered in Tallinn, Estonia, with 11-50 people. It offers Penetration testing. Minimum project $5,000. Data checked on September 3, 2026.
Profile checkedSeptember 3, 202616 sourceswww.sekurno.com

Best suited for

  • Nearshore for the EU

    Sekurno delivers from Estonia, the Netherlands.

    At least one delivery location in the EU or the EEA, or in Ukraine, Georgia, Serbia or Moldova.

Facts

Comparable facts about Sekurno. Every field is shown, including the ones the company has not published.
HeadquartersTallinn, Estonia
Delivery locationsEstonia, the Netherlands
Team size11-50 people
Founded2019
OwnershipIndependent
ServicesPenetration testing
IndustriesHealthcare, Fintech, Education, Advertising and marketing tech, Manufacturing, Public sector, Logistics, Energy and utilities
FrameworksNot published
Engagement modelsProject work
Client stagesNot published
CertificatesNo certificate confirmed by a register entry
Signs a BAA / GDPR DPANot confirmed / Not confirmed
Published rates
Minimum project$5,000clutch.co
OnboardingNot published
Crowd tester poolNot published
Device labNot published

Reviews on external platforms

  • Clutch4.9 out of 5, 26 reviewstaken on September 3, 2026

This catalog collects no reviews of its own. Review counts and scores are aggregates from external platforms, shown with the date they were read.

Named clients

Rankings this company appears in

Sources

  1. Sekurno | Cybersecurity Beyond Compliance: homepageChecked on September 3, 2026
  2. About Us | SekurnoChecked on September 3, 2026. Founding story, co-founders Demyd Maiornykov (CEO) and Alex Rozn (CTO/COO), 100+ projects completed, 90% client return rate. Displays personal certification badges of team members (CISSP, CEH, OSCP, ISO 27001 lead auditor, etc.), which are individual credentials, not a company-level certification.
  3. Sekurno Reviews (26), Pricing, Services & Verified Ratings: ClutchChecked on September 3, 2026. Lists headquarters as Tallinn, Estonia with a secondary Amsterdam, Netherlands location; founded 2019; employees 10-49; hourly rate $50-$99; minimum project size $5,000+; 26 reviews, 4.9 average rating.
  4. Sekurno | Cybersecurity: LinkedIn company pageChecked on September 3, 2026. Lists headquarters address as Singel 542, TNW City, Amsterdam, North Holland 1017 AZ, Netherlands, company size 2-10 employees (11 employees shown on profile), founded 2019, industry IT Services and IT Consulting. Conflicts with Clutch (s3), which lists Tallinn, Estonia as headquarters and a broader 10-49 employee band; Clutch is used per source priority.
  5. Contact Us | SekurnoChecked on September 3, 2026. Lists two office addresses: Amsterdam, Netherlands (TNW City, Singel 542, 1017 AZ) and Tallinn, Estonia (Ahtri tn 12, Kesklinna linnaosa, 10151).
  6. Penetration Testing Providers | SekurnoChecked on September 3, 2026. Lists testing scope (web, mobile, API, cloud infrastructure, network, K8s configurations, smart contracts, AI & LLM), specialized compliance-aligned pentest variants, industries served, and a standard engagement timeline (1-week planning, 4-week testing, 3-day reporting, 1+ week retest/support).
  7. Cybersecurity Compliance Consultants | SekurnoChecked on September 3, 2026. Lists compliance services (ISO 27001, GDPR, HIPAA), gap/risk assessment, threat modeling, security awareness training, and frameworks referenced in compliance work (NIST CSF, DORA, SOC 2, ISO/IEC 27001, HIPAA, GDPR, FDA Secure Product Development Framework, EU MDR/IVDR). These are compliance standards the company helps clients meet, not certifications held by Sekurno itself and not test-automation frameworks.
  8. HIPAA-Compliant Pentest | SekurnoChecked on September 3, 2026. No statement found that Sekurno itself signs a BAA or GDPR DPA with clients; page discusses helping clients meet HIPAA requirements, not Sekurno's own contractual commitments.
  9. Sekurno Joins the CREST Pathway+ to Advance Penetration Testing StandardsChecked on September 3, 2026. States Sekurno joined the CREST Pathway+ programme, described as 'the first step toward full CREST accreditation': not accreditation itself.
  10. CREST Marketplace: Suppliers directory (registry search)Checked on September 3, 2026. No supplier listing for Sekurno found in the official CREST-accredited suppliers directory, consistent with Sekurno being at Pathway+ stage rather than fully accredited (s9).
  11. Case Studies | SekurnoChecked on September 3, 2026. Index of case studies naming MGID, RAK Wireless, Kaunt, Zeno Law, OASYS, Coreway, CloudLinux and 24Slides as clients.
  12. CloudLinux Case Study: Strengthening Security with Regular Penetration Testing | SekurnoChecked on September 3, 2026. Annual contract for ongoing penetration testing; testing uncovered vulnerabilities missed by a previous vendor, no critical issues found; quote from Sergey Pronin, Head of Security, CloudLinux.
  13. MGID (ISO27001 Compliance) Case Study | SekurnoChecked on September 3, 2026. MGID (AdTech/native advertising) engagement covering ISO 27001 certification support, GDPR compliance and penetration testing; reports zero critical vulnerabilities in production post-remediation and zero non-conformities in a Big4 GDPR audit.
  14. Sekurno OÜ Reviews 2025: Profile Details | GoodFirmsChecked on September 3, 2026. Direct fetch returned HTTP 403; used only to confirm profile existence, not for field values.
  15. Sekurno Products | Read 5 Reviews on G2Checked on September 3, 2026. Direct fetch returned HTTP 403. Search-indexed snippets confirm a G2 seller page with 5 reviews exists, but no reliable star rating could be found, so no review aggregate is recorded for G2.
  16. Sekurno - Crunchbase Company Profile & FundingChecked on September 3, 2026. Direct fetch returned HTTP 403; used only to confirm profile existence, not for field values.

Every field on this profile records which of these sources it came from. The profile was last rebuilt from them on September 3, 2026. A field no source confirms is left empty rather than estimated.

Published by QA Rating

Every fact about a company comes from a listed source. A field without a source stays empty. A certificate counts as confirmed only when a registry, certificate or auditor report backs it; a certificate the company only claims about itself is published separately, under that label. Vendors can request a correction at hello@qa-rating.com. A correction is applied when it comes with a public source. Last checked on September 3, 2026.

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Sekurno

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