Our Team


Of course, our Senior Consultants have years of experience and a high degree of professional competence. In addition to that, they know a lot about human nature, possess integrity and have the will to achieve the best result for our clients through sheer commitment.

Ing. Mag. Markus Brenner Ing. Mag. Markus Brenner

Finding, fostering and developing the right employees is THE management task par excellence.
Markus Brenner has been active in international consulting since the late 1980s. In January 2007, he founded Brenner & Company.

Ing. Mag. Markus Brenner

Managing Director
Dipl.-Psych. Rainer Bäcker Dipl.-Psych. Rainer Bäcker

Life is a sum of all our choices. (Camus)
Psychologist Rainer Bäcker assists executives and companies by his years of experience, scientific expertise and professional drive, helping them to make the appropriate career-related decisions.

Dipl.-Psych. Rainer Bäcker

Partner management diagnostics and counselling
Dr. Ewald Grünzweig Dr. Ewald Grünzweig

The right network makes the difference.
Ewald Grünzweig has well-honed contacts to SMEs and to the industrial sector as well as long-term experience in management positions of financial services providers.

Dr. Ewald Grünzweig

Key Account Consultant
Dr. Thomas Habenreich Dr. Thomas Habenreich

The price of success is unremitting commitment to what you want to achieve.
Thomas Habenreich is seasoned by experience, with a focus on the areas of IT, technology, management and personnel development.

Dr. Thomas Habenreich

Senior Consultant
Dipl.-Psych. Martina Janiczek Dipl.-Psych. Martina Janiczek

If you always do what you always did, you’ll always get what you always got. (Henry Ford)
Psychologist Martina Janiczek has 20 years of experience as a consultant and coach and supports Brenner&Company in the field of management diagnostics.

Dipl.-Psych. Martina Janiczek

Senior Consultant
Mag. Christoph Leydolt Mag. Christoph Leydolt

Carpe diem
Christoph Leydolt stands for a reliable, customised, fast and successful filling of management and expert positions with a focus on the industrial sector, especially paper, packaging and metal.

Mag. Christoph Leydolt

Senior Consultant
Ing. Norbert Seyer Ing. Norbert Seyer

Methodology replaces coincidence.
Norbert Seyer sees in the combination of the right method with empathy and intuition the ideal path to the perfect personnel match.

Ing. Norbert Seyer

Senior Consultant

Our Office-Team

Franziska Jarmer Franziska Jarmer

Man is nothing else but what he makes of himself. (Sartre)

Franziska Jarmer

Adelisa Kasumovic Adelisa Kasumovic

Success usually comes to those who are too busy to be looking for it. (Henry David Thoreau)

Adelisa Kasumovic

Michaela Sieg Michaela Sieg

It is only courage on the path itself that makes the path appear. (Paulo Coelho)

Michaela Sieg