"working at zellner gives me the security i am looking for in the professional world. my colleagues are like a family to me." Marina O.
"the pay at zellner is better than my old company. They always have an open ear for my concerns." Esra H.
"working at zellner has made it possible for me to get specific further training and to complete my apprenticeship as a foreman." Werner L.
"thanks to zellner, after my polytechnic degree, i was able to complete further training in p-8 and get a promotion." Monika S., Electrical Design Engineer