About us

Ploetz + Zeller GmbH is a software and consulting company that has set itself the goal of actively and professionally managing and optimizing its customers’ business processes.


Ploetz + Zeller supports its customers in the development of sustainable and future-proof digital solutions. Based on the knowledge gained from about 400 projects for small and medium-sized companies and corporations, the web-based, integrated management system Symbio was developed.

Symbio helps organizations to align their processes with agility and efficiency. Symbio’s areas of application include process optimization, certification, software implementation projects and many more.


Ploetz + Zeller has many years of experience in the development of pioneering digital solutions for companies, in ARIS® applications and in process optimization projects. Successfully operating large companies worldwide as well as small and medium-sized enterprises rely on the solutions and software from Ploetz + Zeller.

What is important for us

Our daily motivation is to give process-oriented support to employees in organisations for their daily work

and to let them actively participate in business process management.

Karriere Ploetz und Zeller Symbio


Design the future with us!

Event Ploets und Zeller Symbio


Information about events

Ploetz und Zeller Kontakt


We are looking forward to your message!

Our consulting projects have already received several awards. This is also based on excellent technology and consulting partnerships.

Ploetz + Zeller 2017 is once again awarded the PSD Award – 1st place – of the Gesellschaft für Organisation (GfO). The renowned company distinguishes projects and solutions that are characterised by their high innovative strength and exemplary implementation.

Close cooperation with future-oriented products and solutions from our partners ensures that our customers receive the best solutions. Try it out!