Our team – a committed group of professionals who all pull together in one direction: our partners, our training and consulting experts and our home base where stress-resistant staff hold things together.

We have learned to value each other’s differences and the resulting creative energy – even if this presents us with the occasional challenge. However, there’s no innovation without friction, and no development without adoption.
The team of partners at HATTINGER BÜRO GmbH


30 personalities who represent the core of our work, with their individual skills and a wide range of experiences and approaches – whether it is concept development, on-site consulting, coaching, training, or long-term process support.
Despite all of this diversity, we all have one thing in common:
A shared passion and responsibility for our professional work.


You are always welcome to contact our reliable colleagues in the back office on site. They will take care of your request, find quick solutions, and stay on top of things – always with a smile.
at HATTINGER BÜRO GmbH


Professional skills: know-how, expert consulting skills, innovation spirit, and the capacity to get things moving. These are our foundations.
Personal skills: a high level of integrity, common values and – last but not least – a good sense of humour. These are our strengths.


Andrea Kolleker
Our expert on projects: Is wholeheartedly committed to diagnostics – and to sustainable processes.

Stefan Brünn
Our expert on projects: A passionate trainer and consultant who puts his whole heart and profound knowledge into promoting learning and development.

Barbara Cawelius
Our expert on projects: Allrounder with profundity – has committed herself to people’s growth…. using her charm, sensitivity and extensive experience.

Birgit Lutz
Our expert on projects: Always takes a close look to get just the right things moving.

Britta Moskon
Our expert on projects: Passionate about people’s learning development – teamed up with deep knowledge and extensive experience.

Christian Proft
Our expert on projects and professional in the field of diagnostics works with a very pragmatic approach and a good sprinkling of humour.

Christiane Möller
Our expert on projects: Hands-on, pragmatic, with a sense of humour – be it in training or in consultation.

Corinna Kielwein
Our expert on projects: Always keeps the communicative overview, even when things get turbulent.

Dirk Martin Wolters
Our expert on projects: With his clarity, patience and tranquillity, he gets people moving even in difficult situations.

Dörthe Engelhardt
Our expert on projects: Is always focused, humorous and, if it fits, also unconventional.

Eckhard Münch
Our expert on projects: Tranquillity, clarity, deep knowledge and extensive experience – this is his professional foundation.

Gabriele Menken-Sichau
Our expert on projects: Her great passion and expertise: consultation and coaching.

Heiner Sonek
Our expert on projects: Travels with a large suitcase full of training knowledge and experience, combined with a fine sense of humour.

Isabell Zieger
Our expert on projects: Appreciates factul analysis and connecting communication.

Katharina Voigt
Our expert on projects: Knows businesses from an internal and external perspective…and makes use of this experience in her current job as a consultant and trainer.

Klaudia Grigoleit
Our expert on projects: Combines determination and sensitivity – be it during her coaching, training or in a consultation.

Kristin Turck
Our expert on projects: Committed with heart and soul to people’s learning processes – combined with friendliness and optimism.

Markus Klemm
Our expert on projects: As a person – calm and attentive. In his work – professional and committed.

Martin Holfelder
Our expert on projects: A professional who even in acute conflict situations never loses his calm.

Meinolf Bracht
Our expert on projects: An experienced diagnostician, who helps you find the right solution for any questions.

Michael Albrecht
Our expert on projects: Stands for successful projekct management: agile, classic or hybrid.

Oliver Kirchhof
Our expert on projects: Is not only interested in granular details, but also in the bigger picture.

Peter Schmies
Our expert on projects: Always applies a personal touch in his work by pointing out different perspectives.

Petra Köhler
Our expert on projects: Resolves issues and problems on the spot, with a sense of humour, expertise and clear words.

Raphaela Yomha
Our expert on projects: Approaches issues and people with a remarkable light-heartedness and expertise… Where’s the problem?

Simone Spellerberg
Our expert on projects: Tackling things, getting down to them, persevering…all this in a good mood and, if necessary, with a soft punch.

Siracusa Gomez
Our expert on projects: Spanish roots, international practical experience – complemented by a great sense of humour and optimism.

Susanne Puls
Our expert on projects: Keeps going with great kindness and perseverance to ensure that project results are not just promises.

Regina Remy
Our expert on projects: With deep diagnostic expertise, extensive experience in PE and a big heart.