Geisenhausenerstr. 11 a
81379 München
+49 89 277 80 83 0

Making the impossible possible

“With initiative, commitment and excellent manpower, we find customised solutions for our clients where others have long since given up. The doors are there – we just have to open them.”

Stephan Höllmüller, Managing Director


Secure. Save. Act.

The TRESEC group of companies advises and organises, manages and supports medical or medical-related facilities for public authorities and municipal institutions, for companies and aid organisations.

In Upper and Lower Bavaria, we operate our own rescue service at several locations and on behalf of municipalities.

On behalf of our clients, nationwide and with permanently employed doctors, we provide company medical services or 24-7 telemedical all-round care.

A highly specialised trading company or sourcing platform buys and sells mainly medical-related products on its own behalf and on behalf of customers.

With valuable services in occupational, data and property protection, we relieve our customers of important but time-consuming daily tasks.

Service is our Success!

01 provide & secure

Occupational Health

Occupational Health

Our permanently employed specialists in occupational medicine and company doctors support employers and authorities nationwide in all legally prescribed and operationally required medical health protection issues.

Occupational Safety

Occupational safety

From workplace design to accident prevention – our occupational safety specialists and safety engineers close the gap between legal requirements and operational practice. All this is optimally supported by modern e-learning tools.

Data Privacy

Data privacy

Here our credo is: make it possible, not prevent it. Find solutions and take responsibility. Today, consistent data protection can also be a competitive advantage.

Medical and Safety-Consulting

  • Occupational safety
  • Occupational Medicine
  • Data Protection
TRESEC Medical GmbH

Geisenhausenerstr. 11 a
81379 Munich
Tel. +49 (0)89 / 277 80 83 0

Security Service

Security service and event security

Admission control, directing visitor flows, guarding – we offer organisational and personnel support for large and small events.

Object Security

Object security

Experienced and empathetic employees guarantee reliable property surveillance or access control – if required, around the clock and 365 days a year.

In addition, we are experienced in the field of property protection or guarding of reception facilities and emergency shelters – a task we perform nationwide on behalf of municipalities and federal states.

Transport Solutions

Transport solutions

On demand and just-in-time – we organise all relevant and mostly highly specific transport tasks for our customers. Reliably and on time.

Security and transport

  • Object support
  • Guarding of reception facilities and emergency shelters
  • Event security service
  • Commercial transport of persons
  • Transport of valuables
TRESEC Sicherheitsdienst GmbH

Geisenhausenerstr. 11 a
81379 Munich
Tel. +49 (0)89 / 277 80 83 0


02 save & protect

Emergency Service

Emergency service

We provide public rescue services at various locations in the state capital Munich as well as in Lower and Upper Bavaria in modern stations and with well-coordinated, motivated teams. Our claim is “best practice” – the skilful combination of tried and tested procedures and innovative processes.

Emergency Medical Services

Emergency medical services

We are particularly proud of this: as one of only two private providers in Bavaria, we operate a public NEF (emergency ambulance).

Ambulance Service

Ambulance service

As a flexible and efficient provider, we provide paramedic services for private and municipal events, for large and small events. Our unique selling point: We have or can find the right paramedics for you. Even at short notice.

Ambulance Transport

Ambulance transport

A small but immensely important part of patient care, which we take very seriously and our drivers take very seriously. Over short and long distances, individually and privately agreed or on behalf of public service providers, especially statutory and private health insurance companies.

International Return

International return

As a proven partner of large assistance companies or on private and individual assignment, we carry out international repatriations worldwide. From the simple transfer of immobile patients to sophisticated intensive care transport.

Civil Protection

Civil Protection

As a member of Medizinisches Katastrophen-Hilfswerk Deutschland e.V. (MHW), we place all of our own capacities, manpower, technology and organisation at the service of public care when needed.

Rescue and Protection

  • Rescue, emergency medical and ambulance service
  • International return
  • Intensive care transport
  • Civil protection
IMS Rettungsdienst GmbH

Am Hochfeld 1
94566 St. Oswald-Riedlhütte
Tel. +49 (0)89 / 19208


03 trade & sell



Standardised purchasing processes, the best connections and an overview of the market – we procure almost all consumables as well as consumer goods, equipment and machines for specific customer orders and for our own needs. Reasonably priced. Reliable. Fast.
Distribution Partner

Distribution partner

As a German representative office for foreign manufacturers and suppliers, we distribute various products, mainly from the medical or medical-related field, and thus enable our partners to enter the market quickly.

Trading Platform

E-commerce / trading platform

Fast-moving own products and batch goods, novelties or remaining stocks – if the requirement is “fast and cheap”, we offer suitable channels and processes for this.

Trade and Sale

  • Trade in medical products and practice supplies
  • Sale and rental of emergency vehicles
  • IT services
TRESEC Handels- und Dienstleistungsgesellschaft mbH

Geisenhausenerstr. 11 a
81379 Munich
Tel. +49 (0)89 / 277 80 83 0


Exceed expectations

“We offer maximum service, the highest level of professionalism and 100 per cent commitment. For every job and in every sector. For every project. Always.”

Liam Klages, Managing Director


Responsible. With enthusiasm. And competence.

Maximum commitment, maximum service and maximum passion for what we do. Every day. Every hour. Every minute. We offer our customers reliability, professionalism and flexibility.

In order to successfully meet our own and our customers’ demands, we rely on consistent digitalisation and uncompromising quality management. Our group is a continuously learning and developing system.

We firmly believe that the health, safety and protection of every individual is always worth 100% commitment.

always giving the best of our performance.

TRESEC Offices

At home in Munich, Berlin, Dortmund and the south of Bavaria. On site throughout Germany, wherever the customer’s order requires. At over 20 locations with top regional staff, local management and decentralised control. This is how we get the best pace for our customers.