Management & Partnership

In order to live up to our own standards, we rely on a strong team of experienced professionals.

Lifelong learning and personal development in the excellent G&G team are the prerequisite to exercise our fascinating tasks sustainable for our customers.

Our Consultants particularly benefit from the transfer of knowledge and experience from our Partners. Our Partners are communicative, open to criticism and enjoy exchanging ideas with younger colleagues in order to take into account the latest research developments.

The G&G team’s exceptional motivation and willingness to perform is based on self-determination and teamwork – on the level of Partner we encourage autonomy.

The shared understanding of what defines “State-of-the-Art” Management Consulting and the successful cooperation and collaboration are strengthened and established over a period of many years.


Horst Albert Guthmann
, Partner

Horst Albert Guthmann has more than 20 years of experience as a management consultant. His project portfolio includes more than 120 projects with 36 different clients. His main focus lies on the implementation of strategic initiatives. Horst Albert Guthmann was born in an entrepreneurial family in Pforzheim – Baden. Horst founded G&G in 2004, 100 years after his grand-grandfather started his factory in 1904.


Reinhard Berndl
, Partner

Reinhard Berndl has worked in the financial industry for almost 30 years and as a management consultant for more than 20 years. He has compiled a comprehensive project portfolio during his positions at Ernst & Young Consulting, Dr. Seebauer & Partner, Mercer Oliver Wyman Consulting, I.C.M.E. Management Consultants and a management position at zeb.rolfes.schierenbeck@associates. Reinhard Berndl lives in Munich with his wife and daughter.


Elmar Hayn
, Partner

Elmar Hayn is specialized in financial services and insourcing service providers, including the real estate industry. He has been working as a Management Consultant since 1999 compiling a comprehensive project portfolio. After completing his bank training and his degree in Business Administration he has held positions at the consultancies Dr. Seebauer & Partner as well as Oliver Wyman.