Top 50 Penetration Testing Companies in Germany

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Top 50 Penetration Testing Companies in Germany

The Best of December 2025

Looking for a top penetration testing company in Germany?

Having vulnerable security poses a threat to your organization. In an age where data has become some of the most important assets that your company will have, improving security measures is always a must. 

List of the Best Germany Penetration Testing Services

  • 1
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    2 - 9 employees
    Bremen, Germany
    Launched in 2022, Truscova GmbH is a cybersecurity company. Their small team is headquartered in Bremen, Germany and Abu Dhabi, United Arab Emirates. Their services include cybersecurity and blockchain.
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    Industries

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  • 2
    (7 Reviews) 4.8

    Timeliness

    4.6

    Service Excellence

    4.8

    Value

    4.6

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    Dresden, Germany

    Lemlock is a computer and network security agency that provides cybersecurity services to their clients. Their team of 50 employees are based out of Dresden, Germany and Wroclaw, Poland.

     

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    Clients

    Globe Group S.A
  • 3
    (1 Reviews) 4.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    50 - 249 employees
    Bruchsal, Germany
    Abona is a Cybersecurity company in Bruchsal, Germany. Launched in 2019, the midsize team provides Cybersecurity, IT managed services, cloud consulting & SI, and ERP consulting and SI.
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    Industries

  • 4
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Frankfurt am Main, Germany
    Established in 2013, cloudKleyer Frankfurt GmbH is a Cybersecurity company. The small team offers Cybersecurity and cloud consulting & SI.
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    Industries

  • 5
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    Eschborn, Germany
    Cybersecurity company DIESEC was established in 2009. The team specializes in Cybersecurity and is based in Ashburn, Virginia and Eschborn, Germany.
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  • 6
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Köln, Germany
    ByteSnipers, a Cybersecurity company, was founded in 2019. They specializes in Cybersecurity and Web Development.
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  • 7
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    Aachen, Germany
    Located in Aachen, Germany, anbit GmbH is a Cybersecurity company. Their services include Cybersecurity and Custom Software Development.
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    Clients

    Aconity3D

    Industries

  • 8
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    Geldern, Germany
    Launched in 2019, Pentest Factory GmbH is a Cybersecurity and Application Testing company. The team offers Cybersecurity and Application Testing.
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  • 9
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Berlin, Germany
    Small Digital Strategy company 030 Datenrettung Berlin GmbH, is headquartered in Berlin, Germany. The team offers Digital Strategy and BI & big data consulting & SI.
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    Industries

  • 10
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    1,000 - 9,999 employees
    Hamburg, Germany
    Headquartered in Hamburg, Germany, Fast Lane Institute for Knowledge Transfer GmbH is a cloud consulting & SI company. They provide cloud consulting & SI and Cybersecurity.
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  • 11
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    1,000 - 9,999 employees
    Essen, Germany
    Founded in 1997, secunet Security Networks AG, a large Cybersecurity company, is located in Essen, Germany. Their services include Cybersecurity.
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  • 12
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Dachau, Germany
    RBS Netkom GmbH is an IT strategy consulting company. Launched in 2000, the team focuses on IT strategy consulting and cloud consulting & SI.
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  • 13
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Bonn, Germany
    E2 Security is a Cybersecurity company established in 2017. Their team specializes in Cybersecurity and IT managed services.
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  • 14
    (0 Reviews)

    Not yet reviewed.

    $25,000+
    10 - 49 employees
    Asperg, Germany
    IKTconcept, an IT strategy consulting company, is headquartered in Asperg, Germany and Berlin, Germany. The team offers IT strategy consulting and cloud consulting & SI.
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    Industries

  • 15
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Ettlingen, Germany
    Auxilium Cyber Security is a small Cybersecurity company located in Ettlingen, Germany and Prague, Czech Republic. The team focuses on Cybersecurity and Web Development.
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  • 16
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Hamburg, Germany
    Ginkgo Cybersecurity is a Cybersecurity company founded in 2021. The agency provides Cybersecurity, and is small.
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  • 17
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Frankfurt am Main, Germany
    Launched in 2020, Cyber Monks GmbH is a Cybersecurity company. The team specializes in Cybersecurity and IT strategy consulting.
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  • 18
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Berlin, Germany
    Wibocon Unternehmensberatung GmbH is a small IT strategy consulting company based in Berlin, Germany. Their services include IT strategy consulting and IT managed services.
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  • 19
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    München, Germany
    DigitalDefense Information Systems GmbH is a Cybersecurity company launched in 2011. The team specializes in Cybersecurity and IT managed services and is based in München, Germany.
    Read More
  • 20
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Hamburg, Germany
    Launched in 2019, turingpoint. Is a Cybersecurity company. Their services include Cybersecurity and Custom Software Development.
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    Industries

  • 21
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    1,000 - 9,999 employees
    Frankfurt am Main, Germany
    BULPROS is a large cloud consulting & SI company. Established in 2010, the team focuses on cloud consulting & SI and unified communications consulting & SI.
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    Clients

    Hahn Air

    Industries

  • 22
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    250 - 999 employees
    Aachen, Germany
    Launched in 2017, Swiss IT Security AG is an IT strategy consulting company. Their services include IT strategy consulting and BI & big data consulting & SI.
    Read More
  • 23
    (20 Reviews) 4.8

    Timeliness

    4.7

    Service Excellence

    4.8

    Value

    4.6

    Would Recommend

    4.9
    Undisclosed
    50 - 249 employees
    Dresden, Germany

    Sagiton is a business-oriented software house located in Wroclaw, Poland. The company was founded in 2010 and now employs a team of 48 people. Sagiton provides custom software development, cybersecurity, mobile app development, IT strategy consulting, marketing strategy, and web design services. Most of their clients are small businesses.

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    Clients

    TapWinWin

    Industries

  • 24
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Bremen, Germany
    Founded in 2000, QL-IT is a software development company. The team provides Custom Software Development and IT managed services and is in Bremen, Germany.
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  • 25
    (0 Reviews)

    Not yet reviewed.

    $25,000+
    10 - 49 employees
    Verl, Germany
    Itantix GmbH is a Verl, Germany-based Cybersecurity company. Established in 2022, the team specializes in Cybersecurity and IT managed services.
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  • 26
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Berlin, Germany
    Bearstone is a Business Consulting company. Founded in 2007, the firm is in Warszawa, Poland and Berlin, Germany. Their services include Business Consulting and Cybersecurity.
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  • 27
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Hallbergmoos, Germany
    BxC Consulting is a Hallbergmoos, Germany-based Cybersecurity company. Their services include Cybersecurity.
    Read More

    Industries

  • 28
    (0 Reviews)

    Not yet reviewed.

    $250,000+
    250 - 999 employees
    Düsseldorf, Germany
    Defensury Inc., a Cybersecurity company, is headquartered in Las Vegas, Nevada and Düsseldorf, Germany. The team offers Cybersecurity and IT strategy consulting.
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  • 29
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Offenbach am Main, Germany
    Glueckkanja AG is an Offenbach am Main, Germany-based IT strategy consulting company. They specialize in IT strategy consulting and cloud consulting & SI.
    Read More
  • 30
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Heilbronn, Germany
    IBsolution GmbH is an IT strategy consulting company. The Heilbronn, Germany-based firm was founded in 2003. Their services include IT strategy consulting and BI & big data consulting & SI.
    Read More
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