Yekta IT

Yekta IT

Yekta IT GmbH

Dortmund, Germany

Penetration TestingOffensive SecurityDetection & ResponseOT/ICS Security
Founded 201511-50 employeesServes Enterprise, SMB, Critical Infrastructure
Profile last updated: March 28, 2026

About

Founded in 2015, Yekta IT is a cybersecurity company based in Dortmund, Germany working in penetration testing, offensive security, detection & response +3 more.

Yekta IT GmbH is a vendor-independent IT and OT security consultancy based in Dortmund, Germany, with roots going back to the late 1990s and the company formally established in 2015. Its services include penetration testing and security audits, OT/ICS security assessments, SOC and SIEM design and build, NIS-2 and IEC 62443 consulting, OT risk assessments, and security awareness and OT security training. The company works with critical infrastructure operators, energy suppliers, rail operators, automotive manufacturers, insurers and financial services, and mid-sized businesses. It operates its own physical OT test laboratories, including a miniature railway and a portable automotive demonstrator, and conducts security research, including the FINESSE project and the VATT&EK framework for automotive and rail security. The company describes itself as a family business with around 15 employees, and its team includes personnel holding OSCP, OSEP, OSWE and CRTO certifications.

Location

Dortmund, Germany

Founded

2015

Employees

11-50

Company type

Limited company

Legal name

Yekta IT GmbH

Registration

HRB 27559

VAT number

DE815581640

Focus areas

OT securityIT securitypenetration testingSOCSIEMNIS-2IEC 62443red teampurple teamautomotive securityrail securitycritical infrastructure

Languages

DEEN

Services & products

Security domains

Penetration TestingOffensive SecurityDetection & ResponseOT/ICS SecurityGRC & ComplianceSecurity Awareness

How they deliver

Professional ServicesConsultingTraining

Products

YekCity

OT security testbed

Miniature physical OT plant used for realistic attack simulation, testing and training on industrial protocols.

YekTrain

Rail security testbed

Miniature railway installation used to test attacks on MVB protocols and rail control systems.

YekCar

Automotive security demonstrator

Portable demonstrator for realistic attack simulation on vehicle components, used for penetration testing and training.

Customers

EnterpriseSMBCritical Infrastructure

Industries served

EnergyRailAutomotiveManufacturingWater SupplyInsuranceFinanceHealthcareE-commerceRetail

Compliance & partners

Compliance frameworks

NIS2IT-SiG 2.0BSI-KRITISIEC 62443UN-R155ISO/SAE 21434

Credentials & affiliations

Certifications

ISO 27001

People

Management & team (2)

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