Who we are and what we do

Who we are and what we do



GMU® - company for medium-sized companies (A BRAND of the CNT group)

is also operating in 2017 with his very competent TEAM

and additional offices in Hamburg and Leipzig.


The CNT group is specialized group of companies in more than 20 years of family tradition, as a holding company and as trademarks of the G M - Society for medium-sized companies, the CNT workout,the CNT properties and now with derCNT sewage technologycombines together ,

The GM is not a traditional business advice . And also no traditional interim management, as one would like to recognize spontaneously from the outside.


We as GM

are proven to be different in detail!


Jürgen G. Mehren and his wife Doris S. Mehren at the management / management level have the GM as a competent specialist in the industry and the registered trade mark of demonstrably highly-qualified corporate trans- fers in more than two decades at a nationwide level and in Central Europe.

Jürgen G. Mehren: "There is no company with the trademark GM, which exists longer than us".


(GMU® - © 1996 - 2017)


And so our GMU® stands for energetic company managers and the entrepreneur in the company, who develop and expand decisively operationally and very pragmatically medium-sized companies in demanding industries and groups at sub-project management level. This means that two start-up companies, both in a group and in medium-sized companies in direct and indirect sales channels, have already been very successfully managed on a national and central-European level.

Furthermore, the strategic orientation of the GMU® is a succession of succession, which must also fit humanly and professionally in the interest of each other in a professional sense.


Due to our concentrated competences, we are happy to provide you with detailed explanations

(Point 1 to point 9.) Of the respective possible

Company transformations through our GM


Point 1:

The GM is looking for medium-sized companies (also gladly from abroad), which in our demanding industries has a demonstrable added value for a lot of foreign companies, which is very successful and also very successful in German-speaking countries D / A / CH ) which can be more successful through our development and expansion. Or. including partial management projects at the management level for our relevant corporations


Point 2:

Sophisticated industries include our GM; Services, investment goods and trade, forwarding / logistics / airfreight, tourism as well as hotel consulting, insurances and banks, electricity suppliers, filmstudio / cinema, IT security software, telecommunication, education and training (adult pedagogy) as well as construction and real estate - area for direct and indirect market segments or sales structures


Point 3:

The GM analyzes very transparently with appreciation and love, passion, as well as experienced competence in the detail start-up company, whether the success can be pre-programmed or guaranteed together! If YES, then the GM start-up companies together in their very special areas of operation is decisively operational and successfully introduces them into the markets in the medium and long term. And thus an absolute tendencial security for the start-up company, as well as for the investor in the absolute common sense for the respective "baby"

And that is precisely the point of our GM; We also coach, primarily we analyze whether we can accept the respective order (a start-up or even an existing company) in order to then start operationally with the implementation. Through the analysis in the run-up, we ensure success for challenging sector segments. In doing so, the practical TUN in the market is dear to us, according to the motto: Coaching and then jointly implement

This is why our exemplary ethical principles are also very popular and very popular as very substantial customer benefits thanks to our GM with an insane speed or dynamic dynamics in analysis and corporate transparency. As well as in the documentation of strategy, conception and decisively demanding operational implementation - In our GM committee with a clear YES or also a clear NO !!!


Point 4:

Existing companies are pushing forward the GM in D / A / CH to the further complementary targeted expansion (healthy growth) decisively operationally stronger


Point 5:

Through targeted research of the GM , we are able to meet all kinds of institutions, (IHK, HWK, Wirtschaftspaten, Foundations, Participating Companies / Investors, Law Firms, Ministries, CeBIT and Hannover Trade Fairs, Associations, Groups such as start-ups in Frankfurt am Main and complementary substantial platforms such as XING, LinkedIn and Founderio, etc.), which in detail look for a strong establishment and expansion through very experienced operational playmakers as entrepreneurs with additionally medium and long-term investments

In principle, we therefore participate in an agreement with an individual company and clarify how an investment could look


Point 6:

Planning for succession as well as taking over by our strategic orientation of the GM in the Rhine-Main region and in the north, as well as in the east of Germany and / or at the Central European level are a challenge for us


Point 7:

GM is the contact person for high quality in the operational implementation of projects on management and management / management or board level

In the end, this is crucial, moving and shaping the company in our specialist disciplines, always highly specialized in management and management. Sales, marketing, public relations, business management, support / technology, quality and lean management on our joint very goal-oriented path in the absolutely correct direction in the medium and long term


"Success is exactly the opposite of chance"


Point 8:

The GM is a professional expert in the industry, and is well-known in the fields of education and training, among other things, as a competent carrier


Point 9:

The GMU® - © 1996 - 2017 is a registered trademark with the German Patent and Trademark Office with Jena; Reference number: 30 2008 042 328.5 / 35



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