News

We have some new colleagues!

Tiede- & Niemann Ingenieurgesellschaft mbH

and

Ingenieurbüro Selck Planung | Beratung

have been working together since April 1st 2026.

Both offices are now operating under the name Tiede- & Niemann. All of the staff members you know will continue to be there for you.

In this context, Mr. Steffen Neumann joined the management team, and Mr. Klaus Niemann stepped down as managing director of Tiede- & Niemann Ingenieurgesellschaft mbH.

We are pleased to now be able to offer you design services in both process engineering and electrical engineering.

 

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We have relocated!

Since September 22th 2025, you will find us at our new location in the Port of Harburg:

Tiede- & Niemann Ingenieurgesellschaft
Blohmstraße 10
21079 Hamburg