About Us

We are independent, specialized and internationally active engineers. With roughly 400 employees, we provide engineering services from a single source.

Our services include complete planning, comprehensive technical and economic consulting, as well as the controlling and monitoring of projects.

For us, it is a matter of course that we do not only focus on the top quality of our services and on our sustainable success, but also on the health and wellbeing of our staff. In this way, we are creating an environment that makes us enjoy our everyday work.

Company Policy, Vision & Mission Statements

Our company policy reflects what is most important for us and what we stand for as a business. The clear and precise strategic orientation of our group results in the best possible solutions and cooperation when realizing our projects Already today, we are thinking about tomorrow and are working together to shape the future. It is in this spirit that our company policy has developed which gives us a clear direction and is further specified in our Vision & Mission Statements.

Our Vision

In our core markets, Austria and Germany, we are positioned to provide nationwide coverage with all our services through 2025. At the same time, we are focused on sustainable international growth. In this way we ensure our mutual success and act professionally, competently and fairly.

Our Mission

We provide top quality customer-focused engineering services at all locations. We design, consult, control, supervise and monitor national and international projects. We support our employees both professionally and personally in order to meet these challenges. This ensures our excellent reputation, our inovative thinking and the quality of our services. In keeping with our core values, we work professionally, competently and fairly with our partners and clients.

Company Policy

Comprehensive Design

The complexity and broad spectrum in all areas of engineering services require an integrated and comprehensive approach. Often, design, economic or ecological criteria are just as important as functional, technical, and structural requirements. We are able to provide interdisciplinary project teams that are tailored to individual project needs and made up of engineers from our Energy, Industry, Infrastructure and Transport departments.

Client Orientation

Our clients are the focus of our efforts. Our company is committed to on-time delivery, targeted performance and local presence whenever required. Your satisfaction is our priority.

Performance and Reliability  

We perform our services with diligence and on the basis of well-proven scientific and technological findings. When carrying out the tasks assigned to us, we make use of all available resources, equipment and staff required to offer reliability in meeting the agreed deadlines. We act professionally, competently and fairly.

Expertise and Experience

Creativity and innovative ability can only succeed when combined with a high level of expertise. By carefully selecting our staff and providing continuing education in the form of internal and external training, we ensure the high professional qualification of our employees. Our company’s project leaders look back on many years of comprehensive experience. Our technical equipment and computer hardware and software systems are always kept up to date using the latest state of the art technology.


We are an independent, specialized and international firm of engineers and do not represent the product interests of third-party suppliers or manufacturers. We provide our services independently while respecting our clients’ concerns and interests.


Ensuring high quality services is an objective all our employees are truly committed to in their daily practice. We have worked together within our company and have developed an ISO 9001 certified information and quality management system, which is constantly maintained and improved. The system’s high standard is verified by internal and external auditors.



Bahnhofstraße 19
A-6060 Hall in Tirol
Tel.: +43(0)5223/5840-0
Fax: +43(0)5223/5840-201
Firmenbuchnummer, HG Innsbruck: FN 114677 v
UID-Nr.: ATU 37990402

Managing Directors:

Ing. Gisbert Wieser
Ing. Gisbert Wieser
DI Dr. Maria Bernard-Schwarz CEng
DI Dr. Maria Bernard-Schwarz CEng
Mag. Stefan Bubestinger
Mag. Stefan Bubestinger
Dipl.-Ing. Jost Mazur
Dipl.-Ing. Jost Mazur

Chairman of Advisory Board:

Dipl.-Ing. Otto Bernard
Dipl.-Ing. Otto Bernard