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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

Service Lines

No Focus Areas have been added yet…

Industries
Financial services
55%
Gaming
15%
Information technology
15%
Telecommunications
15%
Clients
Midmarket ($10M - $1B)
40%
Small Business (<$10M)
40%
Enterprise (>$1B)
20%
Certified in:
Cybersecurity

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 with strong value for cost, frequently praised for fitting client budgets. Specific project costs mentioned include around $10,000 for ongoing engagements. Clients appreciate their expertise and responsiveness, enhancing compliance processes effectively.

This summary is based on verified Clutch reviews.

Most Common Project Size

$10,000 - $49,999 based on 19 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 4.9
  • Cost 5.0
  • Willing to Refer 5.0

Top Mentions

Review Highlights

  • Effective Guidance for First-Time Compliance

    For clients undergoing their first compliance certification, 7Security provides exceptional support. They offer clear guidance, training, and resources to help clients understand and meet compliance requirements. This approach is particularly beneficial for companies new to standards like PCI DSS.

  • Professionalism and Reliability

    7Security's professionalism and reliability are frequently highlighted by clients. The team is described as knowledgeable, approachable, and dedicated to delivering high-quality results. Their commitment to client success is evident in their thorough and efficient approach to each project.

  • Proactive and Responsive Communication

    7Security is recognized for their proactive communication and responsiveness. Clients appreciate their quick response times, effective communication methods, and the ability to address concerns promptly. This level of engagement helps build trust and ensures that projects run smoothly.

  • Strong Project Management Skills

    Clients consistently commend 7Security for their excellent project management skills. They deliver projects on time, maintain clear communication, and provide regular updates to ensure clients are always informed. Their ability to manage timelines and respond to client needs efficiently contributes to the overall success of each project.

  • Areas for Improvement: Template Updates

    While most feedback is positive, one client noted that some templates provided by 7Security were outdated. However, the issue was quickly addressed by the team, demonstrating their commitment to continuous improvement and client satisfaction.

  • Client-Centric and Personalized Approach

    Clients value 7Security's personalized approach to each project. The team takes the time to understand the unique needs and challenges of each client, offering tailored solutions that align with their specific business objectives. This client-centric focus enhances the overall experience and effectiveness of 7Security's services.

7Security Reviews

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PCI DSS Compliance Consulting for E-Commerce Payment Company

  • Cybersecurity
  • Application Security Breach Detection & Incident Response Identity & Access Management Threat/Attack Simulations Cloud Security Cybersecurity Consulting Network Security Threat Intelligence Services
  • $50,000 to $199,999
  • Sep. 2022 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They have everything prepared. You don't have to wander around to get answers"

Apr 13, 2024
CEO, HOLEST E-COMMERCE DOO
Ivan Milic
Verified
  • Financial services
  • Belgrade, Serbia
  • 1-10 Employees
  • Online Review
  • Verified

7Security has been hired by an e-commerce payment company to provide consultations on achieving PCI DSS compliance and obtaining a Level 2 payment service provider certificate. 

Compliance Audit for Software Development Company

  • Application Testing Cybersecurity Other IT Consulting and SI
  • Application Security Breach Detection & Incident Response Network Security Threat Intelligence Services
  • $10,000 to $49,999
  • Aug. 2019 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0
"What made them truly unique was their capacity to tailor solutions specifically for our company."
Dec 25, 2023
Chief Information Security Officer, EGS
Gurgen Khachaturyan
Verified
  • Other industries
  • Sofia, Bulgaria
  • 51-200 Employees
  • Online Review
  • Verified

7Security has been hired to audit a software development company’s compliance with PCI DSS standards. They assess, identify, and resolve potential vulnerabilities regarding end customers' payment card data.

Cybersecurity for Payment Services Company

  • Cybersecurity
  • Cybersecurity Consulting
  • Confidential
  • May 2023 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They have great expertise and professionalism."

Jul 8, 2026
InfoSec Compliance Specialist, EasyPay Ltd
Borislav Mladenov
Verified
  • Banks
  • Sofia, Bulgaria
  • 501-1,000 Employees
  • Online Review
  • Verified

7Security has prepared the documents needed for PCI DSS, PCI PIN, and PCI 3DS certification for a payment services company.

PCI DSS Audit for Financial Services Company

  • Cybersecurity
  • Digital Forensics & Auditing Cybersecurity Consulting
  • Confidential
  • Mar. 2025 - Apr. 2026
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"We were impressed by their team."

Apr 10, 2026
Infrastructure Administrator, GGH Data Solutions
James Homewood
  • Financial services
  • Dublin, California
  • 1-10 Employees
  • Online Review

7Security conducted a PCI DSS audit for a financial services company. The team provided audit templates, clear direction, and helpful advice.

PCI-DSS Compliance Consulting for Retail Mgmt Software Co

  • Cloud Consulting & SI Cybersecurity
  • Cloud Security Network Security Vulnerability Management
  • $10,000 to $49,999
  • Feb. 2025 - Mar. 2026
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

“They were almost perfect!”

Apr 2, 2026
Director Software Dev, Retail Management Hero
Anastas Daskalov
Verified
  • Retail
  • Sonoma, California
  • 11-50 Employees
  • Online Review
  • Verified

7Security provided PCI-DSS compliance consulting for a retail management software company. The team helped the client achieve compliance and provided the necessary deliverables.

Cybersecurity for Financial Services Company

  • Cybersecurity
  • Cybersecurity Consulting
  • $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
  • Cybersecurity Consulting
  • 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
  • Application Security Breach Detection & Incident Response Identity & Access Management Cloud Security Network Security Vulnerability Management
  • 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.

Showing 11-20 of 45 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

Cloud Rede Ltd

(1)
Cloud Rede Ltd Logotype

James Homewood

EasyPay

(1)
EasyPay Logotype

Borislav Mladenov

E-CARD Ltd.

(1)
E-CARD Ltd. Logotype

Radoslav Chelov

Finrelay

(1)
Finrelay Logotype

Sejad Smajic

PAYSTRAX

(1)
PAYSTRAX Logotype

Akvile Vensk

Retail Management Hero

(1)
Retail Management Hero Logotype

Anastas Daskalov

Additional Connections

(1)