About us

We are a Team

This gives you the opportunity to access a wide range of subjects and utilise Training and Consulting services from one single source – both in the German and English languages and with an extremely flexible schedule.

In addition to practical work experience in managerial and supervisory positions, all  trainers have acquired numerous years of training and consulting experience. Furthermore, all trainers are not only professionally qualified and/or educated but have also completed further training to become trainers specializing in additional areas of education.

By means of on-going supervision, we reflect over our work and amend and up date our programs continuously via our own further education. We monitor current trends and tendencies for possible inclusion in Human Resource Development procedures and implementing these where and whenever necessary to fit your company’s requirements. Thus you can be sure of receiving service that meets your needs and wishes, while always focusing on the central issue – people and task.

We live what we teach

This applies to our teamwork and to our work for you. “Human Resource Development” – our corporate philosophy and our actions, but above all, what we will realize for you and your company.

You are not always going to need all of the training subjects for your company, although … isn´t it nice to know that you can initiate everything through just one call …
… in order to provide you with this opportunity, we support and supplement our in-house offer for you by cooperating with selected, experienced Fellow trainers.

Your advantage

  • bundled know-how from one source for you with just one point of contact. You can depend on permanent high quality and thorough seminar preparation and follow-up work, which is just what we are known for and as described in the ‘cooperative basis’ of the Inhouse Program.
  • schedule flexibility – Together we will find a time frame that “fits” in perfectly with your company ‘ s internal processes! Let us have a talk about which support you require, for which subjects, at what location and which trainer is most suitable for you.

Support of the team

We are looking for colleagues, friends and interns to support our team.

interested in an


… in which you would get to know the procedures and processes involved in the preparation …

we are on

Memberships/ Voluntary work

Trainer of Gartner-Steffen Personalentwicklung are members in the following institutions.


Contact us



    +49 30 8265242
    Theodor-Heuss-Platz 8
    14052 Berlin