What departments does r-tec IT Security GmbH have?

r-tec IT Security GmbH has employees across 11 departments including Consultant, Sales, Information Security, Solutions Engineering, Support.

What is the largest department at r-tec IT Security GmbH?

The largest department at r-tec IT Security GmbH is Information Security with 10 employees.

Where are r-tec IT Security GmbH employees located globally?

r-tec IT Security GmbH has employees across 4 continents and 15 countries including Jordan, China, Saudi Arabia, Germany, Austria.

How has r-tec IT Security GmbH's team size changed over time?

r-tec IT Security GmbH's team has grown from approximately 76 to 85 employees based on available data.

r-tec IT Security GmbH Employee Directory

IT Services and IT ConsultingNorth Rhine-Westphalia, Germany51-200 Employees

r-tec IT Security GmbH is a Wuppertal-based provider of IT security services and consulting, specializing in designing and operating security solutions, early threat detection, and defense against cyberattacks across IT, OT, and IoT environments. The company supports its clients in developing comprehensive cyber defense strategies that enable rapid responses to incidents, drawing on substantial expertise from handling more than 100 security incidents per year. Operating within the IT services and IT consulting landscape, r-tec IT Security serves organizations seeking proactive security posture management and incident readiness. Founded and located in North Rhine-Westphalia, the firm has a workforce aligned with its focus on delivering specialized security capabilities to customers across relevant sectors.

r-tec IT Security GmbH Global Highlights

Europe
107

Germany
82
Bulgaria
11
United Kingdom Of Great Britain And Northern Ireland
5
Austria
3
Switzerland
3
Spain
1
Italy
1
Portugal
1

Asia
5

Jordan
3
China
1
Saudi Arabia
1

North America
5

United States Of America
4
Mexico
1

South America
3

Peru
2
Brazil
1

r-tec IT Security GmbH's Leadership

R. R.
Head Of Shieldops
Mobile Phone
Email
S. U.
Head Of Professional Services
Mobile Phone
Email
M. F.
Head Of Cert - Computer Emergency Response Team
Mobile Phone
Email
D. S. R.
Geschäftsführer
Mobile Phone
Email
M. S.
Managing Director
Mobile Phone
Email
J. K.
Proprietor
Mobile Phone
Email
S. S.
Geschäftsführer
Mobile Phone
Email
A. F.
Sales Director
Mobile Phone
Email

r-tec IT Security GmbH Employee Metrics

100%

50%

0%

2026

2025

Information Security
Administrative
Sales
Business
Education
Other
Information Technology

Contact profiles from r-tec IT Security GmbH

Name

Title

Contact

Location

Last Update

D. S. R.
Geschäftsführer
Mobile Phone
Email
Germany, North Rhine-Westphalia
Sep 08, 2026
M. S.
Managing Director
Mobile Phone
Email
Sep 02, 2026
J. K.
Proprietor
Mobile Phone
Email
UNITED KINGDOM, Derbyshire
Oct 31, 2023
S. S.
Geschäftsführer
Mobile Phone
Email
Germany, Hamburg
Mar 11, 2025
R. R.
Head Of Shieldops
Mobile Phone
Email
Bulgaria, Sofia City Province
Sep 24, 2026
S. U.
Head Of Professional Services
Mobile Phone
Email
Germany, North Rhine-Westphalia
Sep 03, 2026
M. F.
Head Of Cert - Computer Emergency Response Team
Mobile Phone
Email
Germany
Sep 10, 2026
A. F.
Sales Director
Mobile Phone
Email
Germany, North Rhine-Westphalia
Oct 21, 2024
T. S. P. F.
Diretor De Desenvolvimento De Negócios
Mobile Phone
Email
Brazil, Goiás
Jun 26, 2026
A. E.
Director
Mobile Phone
Email
UNITED KINGDOM, Derbyshire
Oct 31, 2023

Frequently Asked Questions

What is r-tec IT Security GmbH known for?

r-tec IT Security GmbH was founded in 1996 and operates in the IT Services and IT Consulting industry. Explore r-tec IT Security GmbH's company overview page for more information.

What is r-tec IT Security GmbH's most common email format?

r-tec IT Security GmbH employees' email format typically follows the pattern of F.Last@r-tec.net. Trying to find reliable and up-to-date employee contact data? Find more r-tec IT Security GmbH email formats with LeadIQ.

How many employees does r-tec IT Security GmbH have currently?

r-tec IT Security GmbH has approximately 89 employees as of October 2026. These team members are located across 4 continents, including Europe, Asia and North America.

Who are r-tec IT Security GmbH's key employees and leadership?

As of October 2026, r-tec IT Security GmbH's key employees include:

Head Of Shieldops: R. R.
Head Of Professional Services: S. U.
Head Of Cert - Computer Emergency Response Team: M. F.
Geschäftsführer: D. S. R.
Managing Director: M. S.

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r-tec IT Security GmbH Employee Directory

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