A family-owned business with a fine tradition



Horst Ellenberger, Carl Horst Poensgen and William F. Sell

E-T-A was founded in 1948 by Jakob Ellenberger und Harald A. Poensgen and has been owned by their families ever since.

Today E-T-A has approximately 1400 people on the payroll and a globe-spanning network of representatives and subsidiaries covering more than 60 countries.

Although E-T-A has become an internationally operating business, it is still led by the owner families in the second and third generation.



In the past six decades the following family members were/have been active members of the Executive Committee:

  • 1948 - 1975     Jakob Ellenberger
  • 1948 - 1983     Harald A. Poensgen
  • 1956 - 1993     Eberhard Poensgen
  • 1966 - 1994     Norbert Ellenberger
  • 1971 - 2006     Horst Ellenberger
  • 1964 - 2005     William F. Sell
  • since 1983       Carl Horst Poensgen
  • since 1999       Dr. Clifford Sell
  • since 2002       Bernd Ellenberger