The second generation owners of the family business

Julia and Florian Weßling, co-managers, are now responsible for WESSLING GmbH in Germany. The international WESSLING Group is headed by Julia Weßling, as managing director.

Die geschäftsführenden Gesellschafter Julia Weßling und Florian Weßling sowie die Gesellschafterinnen Anna und Diana Weßling

Diana Weßling is the spokeswoman for the family business; she represents the company in its cooperation with various federations and committees. Since Anna Weßling spent five years building up the division in Shanghai, a present she is responsible for the coordination of the international processes and developments in China and the entire Group.

Founder and Chairman of the Advisory Board

Dr. Erwin Weßling

Dr Erwin Weßling

Founder of the company, Dr Erwin Weßling is also member of the advisory board of four expert members representing industry and science.

Management director of WESSLING Hungary Kft’s.

Dr László Zanathy

Dr László Zanathy

Managing directors of WESSLING Germany

Florian Weßling

Florian Weßling

Marc Hitzke

Marc Hitzke

Managing directors of the international sites

Get to know the faces that characterise WESSLING in Europe and China.

Wessling Group

Anna Weßling

Managing Shareholder WESSLING Group (WESSLING Holding GmbH & Co. KG)

Wessling Group

Arnold Gehlen

Managing Director WESSLING Group (WESSLING Holding GmbH & Co. KG)

Jean-François Campens


Jean-François Campens

Managing director of WESSLING France (Laboratoires WESSLING S.A.R.L.).

Aneta Chochorek


Aneta Chochorek

Managing director of WESSLING Poland (WESSLING Polska sp.z.o.o.).

Ioan Hasegan


Ioan Hasegan

Managing director of WESSLING Romania (WESSLING Romania SRL).

Dr. László Zanathy


László Zanathy

Managing Director WESSLING Hungary Kft. (WESSLING Hungary)

Yulia Yartseva


Yulia Yartseva

Managing director of WESSLING Russia.

Michael Jahnz


Dr Michael Jahnz

Managing Director WESSLING Consulting (Shanghai) Ltd. / 维斯聆环保信息咨询(上海)有限公司 (WESSLING Shanghai, China)


Dr Heinrich Kalt

Managing Director WESSLING Switzerland

Wessling Group 1 / 9

News from our company

All news

WESSLING among the safest companies in this country

Our company has been recognised by an important new position again: Based on the “AAA” certificate issued by the Bisnode international company ranking firm we have been listed among the financially most stable domestic Hungarian companies.

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Environmental protection: Recognition of our colleague by the ministry

On the occasion of the World Day of Environment Minister for Agriculture István Nagy awarded a commemorative plaquette to our fellow worker Zoltán Palotai, head of the environmen

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