QA Rating

Bit Sentinel

Bit Sentinel is an independent testing company founded in 2015, headquartered in Bucharest, Romania, with 11-50 people. It offers Penetration testing, Security testing, Red teaming, Secure code review, Performance testing. It publishes no rate card. Data checked on September 3, 2026.
Profile checkedSeptember 3, 202613 sourcesbit-sentinel.com

Best suited for

  • Nearshore for the EU

    Bit Sentinel delivers from Romania.

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

Facts

Comparable facts about Bit Sentinel. Every field is shown, including the ones the company has not published.
HeadquartersBucharest, Romania
Delivery locationsRomania
Team size11-50 people
Founded2015
OwnershipIndependent
ServicesPenetration testing, Security testing, Red teaming, Secure code review, Performance testing
IndustriesManufacturing, Banking, Healthcare, Energy and utilities, Telecom, Education, Public sector
FrameworksNot published
Engagement modelsNot published
Client stagesNot published
CertificatesNo certificate confirmed by a register entry
Signs a BAA / GDPR DPANot confirmed / Not confirmed
Published ratesNot published
Minimum projectNot published
OnboardingNot published
Crowd tester poolNot published
Device labNot published

Reviews on external platforms

No external review profile found.

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. Bit Sentinel: homepageChecked on September 3, 2026
  2. Bit Sentinel: Services overviewChecked on September 3, 2026
  3. BIT SENTINEL SECURITY SRL, CUI 34300479: Risco.ro company registryChecked on September 3, 2026. Registration date 30 Mar 2015, active status, 2025 financial filings (turnover and profit) shown. Registered legal address shown as Darabani, Botoșani county, which conflicts with the Bucharest operating address confirmed by s4 and the company's own site: Romanian SRLs commonly register a formal legal seat separate from the operating office; Bucharest is used for headquarters per the independent registry in s4. The page's headline summary tile shows a stale '3 Employees' figure, but the page's own detailed 'Sales, Net Profit, Employees' financial table gives a full year-by-year headcount series matching ANAF balance-sheet filings: 2016:1, 2017:3, 2018:5, 2019:6, 2020:8, 2021:10, 2022:11, 2023:12, 2024:15, 2025:17, a steady organic growth curve. The headline '3' matches the 2017 row, not the latest year; the detailed table's 2025 value (17) is used and is independently confirmed by s13.
  4. TF-CSIRT Trusted Introducer directory: BSS-CERT (RO) team recordChecked on September 3, 2026. Independent CSIRT accreditation registry. Shows BSS-CERT operated by BIT SENTINEL SECURITY SRL, address str. Maria Rosetti no 6, Rosetti Tower Building, 7th floor, Bucharest, Romania. Status history: listed team 27 Oct 2020, accreditation candidate 25 Feb 2021, accredited 14 Apr 2021 (still accredited). Parent organization shown as established 30 Mar 2015, matching s3.
  5. Bit Sentinel: Expertise & Community Initiatives (company history page)Checked on September 3, 2026. Own-site timeline states '2015: Bit Sentinel founded', corroborating s3 and s4. Lists team-level certifications (OSCP, CISSP, CISA, GPEN, ISO 27001) and the Trusted Introducer CSIRT accreditation as an organizational item, without a registry link for ISO 27001 itself.
  6. Bit Sentinel: Penetration testing service pageChecked on September 3, 2026. Describes standard engagements as one-time, scoped projects (2-4 weeks kickoff to report) including free retesting.
  7. Bit Sentinel: Cybersecurity case studies and testimonialsChecked on September 3, 2026. Named client testimonials with contact person and role given for each; remaining client references on the homepage (Fortune 500 Bank, Global Healthcare, etc.) are anonymized and not usable as named clients.
  8. Bit Sentinel: FAQChecked on September 3, 2026. States '11+ Years' in business and '50+ unique certifications held across our team', corroborating the 2015 founding date.
  9. BIT SENTINEL: LinkedIn company pageChecked on September 3, 2026. Profile existence and a follower count (1,125) confirmed via web search snippet only; direct fetch was not attempted per session guidance that linkedin.com returns 403. Employee-count band could not be verified from an accessible page, so teamSize is not sourced from this profile.
  10. BIT SENTINEL: Crunchbase company profileChecked on September 3, 2026. Profile existence confirmed via web search results only; direct fetch was not attempted per session guidance that crunchbase.com returns 403. No fact from this profile is recorded beyond its existence.
  11. Bit Sentinel: G2 seller profileChecked on September 3, 2026. Search-result title 'Bit Sentinel Products | Read 1 Reviews on G2' confirms a profile exists with at least one review, but direct fetch returned HTTP 403, so the exact review count and rating could not be verified from the page itself and are not recorded as a fact.
  12. DeepStrike: Top Penetration Testing Companies in Romania 2025 (Bit Sentinel entry)Checked on September 3, 2026. Independent third-party listing corroborating Bucharest/Romania base and the offensive-security/red-team/MDR/incident-response/compliance service mix; no certification, team size, or founding year stated.
  13. Termene.ro company registry: BIT SENTINEL SECURITY SRL (CUI 34300479)Checked on September 3, 2026. Independent registry aggregator. States directly: "Numar de angajati: 17 in 2025". Confirms single legal entity (reg. no. J07/123/2015, same CUI); no second Romanian entity trading as Bit Sentinel found on this or any other registry aggregator searched (listafirme, confidas, lege5, totalfirme, doingbusiness.ro all resolve to the same CUI 34300479).

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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Bit Sentinel

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  • Bit Sentinel Profile checked 2026
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  • Bit Sentinel Nearshore for the EU, 2026
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