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7Security GmbH - the next-level PCI consultant

7Security GmbH is a QSA (Qualified Security Assessor) company authorized to provide PCI DSS certification to merchants and payment services providers in Europe, CEMEA, and USA. We provide professional consulting services in compliance auditing, such as PCI DSS, PCI 3DS Core, PCI PIN Security, ISO/IEC 27001, SOC 1 & 2, SWIFT CSP, and PSD2, offering disruptive innovation in the certification services that makes us the preferred choice of Fintech startups and banking institutions. 7Security GmbH is ISO/IEC 27001, PCI QSA, 3DS Core Security, and QPA certified.

  • Min project size
    Undisclosed
  • Hourly rate
    $100 - $149 / hr
  • Employees
    10 - 49
  • Locations
    Wien, Austria
  • Year founded
    Founded 2014

2 Locations

  • Wien , Austria
  • Bistritsa , Bulgaria

No have been added yet...

    Pricing Snapshot

    Min. project size Undisclosed
    Avg. hourly rate $100 - $149 /hr
    Rating for cost 5 /5

    What Clients Have Said

    7Security offers competitive pricing and strong value for cost, with project costs around $10,000 for PCI DSS compliance. Clients appreciate their responsiveness, timely delivery, and thorough guidance, often highlighting the alignment of their services with client budgets and needs.

    This summary is based on verified Clutch reviews.

    Most Common Project Size

    $10,000 - $49,999 based on 18 reviews
    < $10,000 $10,000 - $49,999 $50,000 - $199,999 > $200,000

    Select a service to see pricing information

    Highly Rated Similar Providers

    7Security Review Insights

    Overall Review Rating

    5.0
    • Quality 5.0
    • Schedule 5.0
    • Cost 5.0
    • Willing to Refer 5.0

    Top Mentions

    Review Highlights

    • Positive Client Feedback

      Overall, clients express high satisfaction with 7Security's services, with many noting their intention to continue long-term partnerships due to the positive experiences and successful project outcomes.

    • Effective Project Management

      Clients frequently commend 7Security for their excellent project management skills, delivering projects on time and maintaining clear communication. Their structured and proactive approach ensures a smooth compliance process.

    • Proficiency in PCI DSS Compliance

      7Security has consistently helped clients achieve and maintain PCI DSS compliance, demonstrating thorough expertise in the field. Clients appreciate their comprehensive guidance, efficient processes, and ability to simplify complex requirements.

    • Expertise in Penetration Testing

      7Security's penetration testing services are praised for their thoroughness and ability to identify vulnerabilities. Clients value the detailed reports and remediation plans provided, which enhance their security posture.

    • Room for Proactive Communication

      While generally praised for communication, one client suggested that more proactive updates regarding changes could enhance preparation for audits and compliance processes.

    • Knowledgeable and Experienced Team

      The team's deep industry knowledge and expertise in security standards such as PCI DSS, ISO, and SOC are frequently highlighted. Clients appreciate their ability to offer innovative solutions and expert guidance.

    7Security Reviews

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    Cybersecurity for Financial Services Company

    • Cybersecurity
    • $10,000 to $49,999
    • Oct. 2024 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "7Security's organization and clarity for each step have been impressive."

    Mar 10, 2026
    COO, Finrelay ltd
    Sejad Smajic
    Verified
    • Financial services
    • Sofia, Bulgaria
    • 11-50 Employees
    • Online Review
    • Verified

    7Security has been a financial services company's QSA for their PCI DSS certification for two consecutive years. The team has provided templates, recommendations, and guidance throughout the whole process.

    Cybersecurity for Payment Orchestration Platform

    • Cybersecurity
    • Confidential
    • Sep. - Nov. 2025
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "The process was transparent, well-organized, and as smooth as possible for both sides."

    Feb 16, 2026
    Head of Payment Gateway, MoreFin
    Kris Sokolov
    Verified
    • Financial services
    • Sofia, Bulgaria
    • 11-50 Employees
    • Online Review
    • Verified

    7Security provided cybersecurity services for a payment orchestration platform. The team helped the client prepare the documentation and procedures needed to obtain PCI DSS Level 1 certification.

    PCI DSS Compliance Support for iGaming Operator

    • Cybersecurity
    • Confidential
    • Mar. 2023 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    “They exceeded our expectations in every aspect.”

    Dec 16, 2025
    Information Security Manager, TOP BET
    Radoslav Chelov
    • Gambling
    • Sofia, Bulgaria
    • 51-200 Employees
    • Online Review

    7Security provides PCI DSS compliance support for an iGaming operator. The team prepares and organizes documentation and conducts quality assurance to improve the client's security practices.

    Cybersecurity Compliance Consulting for Cloud Solutions Co

    • Compliance Consulting Cybersecurity
    • Confidential
    • Apr. - Oct. 2025
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "They provided clear guidance and supported us throughout the whole journey."

    Nov 14, 2025
    CTO, Cloud Office
    Ivan Dobrinov
    Verified
    • Information technology
    • Sofia, Bulgaria
    • 51-200 Employees
    • Online Review
    • Verified

    7Security provided compliance consulting to a cloud solutions company. The team helped the client achieve PCI-DSS Level 1 Service Provider certification and created documentation to pass the compliance audit.

    PCI DSS Level 1 Compliance for FinTech Company

    • Cybersecurity Other IT Consulting and SI
    • Confidential
    • Sep. 2023 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "I am very happy we've chosen to work with them to have our PCI DSS certificate on time."

    Jan 24, 2025
    Head of Gateway, DDTT Ltd
    Kris Sokolov
    • Other industries
    • Sofia, Bulgaria
    • 1-10 Employees
    • Online Review

    7Security has provided PCI DSS Level 1 certification services to a fintech company. They've created scope documents, documented all components, and assigned a certified PCI DSS assessor for the inspection.

    Penetration Test for Trust Services Provider

    • Cybersecurity
    • Less than $10,000
    • July - Sep. 2024
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "They were very responsive and provided the reports within a very short time after receiving all inputs from our side."

    Nov 25, 2024
    Director of IT, Infonotary PLC
    Ivaylo Iliev
    Verified
    • Other industries
    • Sofia, Bulgaria
    • 11-50 Employees
    • Online Review
    • Verified

    7Security conducted penetration testing for a trust services provider. The team tested the client's web portal, iOS app, and Android app and created a remediation report.

    Cybersecurity for Gambling Operator

    • Cybersecurity
    • Confidential
    • Aug. - Sep. 2024
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "They exceeded our expectations on every level, from communication to results."

    Oct 22, 2024
    Compliance Manager, WINBET
    Florentina Coman
    Verified
    • Gambling
    • Bucharest, Romania
    • 51-200 Employees
    • Online Review
    • Verified

    7Security provided cybersecurity services for a gambling operator. The team was responsible for assisting the client in achieving PCI DSS compliance and certification.

    Cybersecurity Services for Hotel Deals Company

    • Cybersecurity
    • Confidential
    • Mar. - May 2024
    4.5
    Quality
    4.5
    Schedule
    4.5
    Cost
    5.0
    Willing to Refer
    5.0

    "7Security provided hand-holding and direction throughout the process."

    Aug 23, 2024
    CEO & Owner, Hotelsinone
    Ernie Mooney
    Verified
    • Hospitality & leisure
    • Ireland
    • 1-10 Employees
    • Online Review
    • Verified

    7Security provided cybersecurity services to help a hotel deals company retain their PCI DSS certification. They assessed the payment portal's security and followed their templates to ensure compliance.

    Cybersecurity for IT Company

    • Cybersecurity
    • $50,000 to $199,999
    • Feb. 2019 - May 2024
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "Their prompt and accurate responses to our queries were impressive."

    Aug 6, 2024
    Executive, SiteGround
    Anonymous
    Verified
    • Information technology
    • Sofia, Bulgaria
    • 501-1,000 Employees
    • Online Review
    • Verified

    7Security supported the design and continuous compliance of an IT company's PCI DSS program. This involved determining their requirements and providing cybersecurity consulting support as needed.

    Penetration Testing for Call Center Platform Provider

    • Cybersecurity
    • Confidential
    • Apr. - May 2024
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "7Security is very professional in what they do."

    Jul 5, 2024
    Security Compliance Officer, NobelBiz
    Mircea Cojocaru
    Verified
    • Telecommunications
    • Cheyenne, Wyoming
    • 201-500 Employees
    • Online Review
    • Verified

    7Security was hired by a call center platform provider to conduct penetration tests on various equipment from unauthorized sources. The team was tasked with delivering detailed reports on the findings.

    Showing 11-20 of 40 Reviews

    Locations (2)

    Hiessgasse 12/3 WienAustria 1030

    6 - 9

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    7Security GmbH – PCI, Built for Fintech

    (1)
    7Security GmbH – PCI, Built for Fintech Logotype

    Tanya Klyasova

    Cloud Office

    (1)
    Cloud Office Logotype

    Ivan Dobrinov

    E-CARD Ltd.

    (1)
    E-CARD Ltd. Logotype

    Radoslav Chelov

    Finrelay

    (1)
    Finrelay Logotype

    Sejad Smajic

    Retail Management Hero

    (1)
    Retail Management Hero Logotype

    Anastas Daskalov

    Additional Connections

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