The partners of 4cost

We are supported by a number of very professional experts and free lancers. With the support of experts, we put individual projects successful into life.

With the partner companies listed below, we are living a very close cooperation, both in the service and also in the area of sales.

If you too are interested in working with us, please follow the link below.

AltenBachConsult GmbH

AltenbachConsult GmbH conducts since 2013 consulting projects and LCC analyses in defence technology through the areas of Germany, Austria, Switzerland and the Netherlands. Special knowledge and experience are in the marine technical fields. AltenBachConsult is a technology partner of 4cost GmbH for parametric cost estimations with 4cost-aces ©.

Since 2016, AltenBachConsult has also been representative of the Swedish Systecon AB for the Opus suite (OPUS10, SIMLOX, CATLOC) in Germany, Austria and Switzerland, where it is responsible for license sales, training and project support.

coscomp GmbH

Fit for global competition through innovation and digital manufacturing costs Transparency and optimization.

With coscomp you manage the potential savings, both in the design phase and in the development and production process.

IPL Beratung GmbH

Our striving and tracking of the “optimal factory” are the goal of the company’s activities. Together with our customers, we are developing your processes along the entire supply chain – from the global production network strategy to the individual workplace.

TMG Technologie Management Gruppe Markt & Innovation GmbH

The TMG Technology Management Group sees itself as an external knowledge carrier for the manufacturing industry and has been doing so for more than 30 years. Innovation requires internal and external cooperation. Concentrating on one’s own strengths while temporarily using external knowledge carriers / providers will become a business factor in an ever faster changing world.

TMG is ready to make a sustainable contribution to the business, be it entering new business fields or technologies, adapting existing products to future challenges, technical and commercial product optimization, and optimizing global manufacturing and procurement structures.

Diplom-Volkswirt Udo Biedinger

Consulting, interim management and reorganization, each in the fields of accounting, finance and controlling.
For 30 years in the private and public sectors working in various managerial, technical and advisory functions, of which about 10 years in conflict regions. Former regular soldier, signed up for a fixed number of years, rank Colonel of the reserve.


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