About us

Operational Excellence That Scales With You

ENTIRETEC takes around-the-clock responsibility for your IT/OT infrastructure with uninterrupted focus and care. By ensuring your systems’ security, efficiency, and sustainability, we create an environment in which resilience becomes the norm and innovation can thrive, allowing your business to move confidently forward within a changing business landscape.

At A Glance

23

Years of Expertise

Customers in

140

Countries

20000

Managed Devices

247

Services around the World

4

Locations worldwide

  • Europe
  • Dresden
  • Asia
  • Dubai
  • Hong Kong
  • America
  • New York

Our Management Team

Thomas Herrmann

Chief Executive Officer

Michaela Kunstmann

Head of Human Relations & Communication

Thomas Langmeier

Director Operations

Uwe Tschirner

Head of Service Management

portrait photo of Thomas

Thomas Wetzel

Head of Finance

Michael Lippert

Head of ET Applications

Locations

Dresden – Our Headquarters

Dresden skyline with Curch of our Lady

Local Minds. Global Reach.

ENTIRETEC combines global presence with local insight. Our teams across regions work as one to deliver consistent, high-quality managed services anywhere in the world.

New York

impression of the New York Skyline, financial district

Dubai

a photo of the DIFC in Dubai

Hong Kong

skyline of hong kong

Company Culture

One Team. No Limits.

We grow by challenging what’s possible — together. Driven by diversity, trust, and a shared commitment to excellence, we put customers first, embrace change, and support each other.

Together

We succeed together — with trust, empathy, and a shared drive to serve our customers.

Vibrant

We bring energy and passion to everything we do — staying curious, positive, and open to new ideas.

Skilled

We master complexity with clarity, and a mindset of continuous learning, drawing upon our extensive experience.

Rooted

We stay grounded and grow with intention — transforming challenges into new branches of progress, with resilience and purpose.

Company Milestones

Social Commitment

We Care. And We Act.

Social responsibility isn’t an obligation — it’s a part of who we are. That’s why we support social initiatives with heart and hands-on commitment, contributing where it counts.

Supporting Future Talents

The Schülerrechenzentrum (SRZ) inspires young minds in IT and electronics — just like it once did for our founder, Thomas Herrmann. Today, we engage with student projects that bring tech to life.

Supporting With Heart

Stoffwechsel e. V. empowers children and families in tough situations with care, structure, and encouragement. We are proud to contribute to their work in our local community.

Local Loyalty

We have grown globally, but we stayed grounded. As an owner-led company, we invest in people, regions, and long-term relationships that shape who we are.