28 years of electrical engineering

Plans for tomorrow.Since 1998.

What started as a partnership in 1998 is FISEKON GmbH today. We design the electrical engineering for industrial plants, with schematics, control cabinet layouts and the complete documentation.

Our history

It all started with the technical knowledge of Carsten Fischer, who set up on his own after working as a radio and television technician. A year later the partnership became DDT GmbH, and in 2026 FISEKON GmbH. In between lie more than 2,300 projects, two locations in the Gütersloh district and a team that has grown with its tasks.

For us, an anniversary is above all a reason to say thank you. To our clients for their trust and to our team for every plan that leaves the office in good shape.

2,300+: Projects
15: Employees
2: Locations
3: E-CAD systems

For our clients

What the years mean for your project

Experience counts where it reaches your project.

01
More than 2,300 projects
New plants, modifications and revisions in many industries. Much of what comes up in your project is familiar to us.
02
At home in your system
We work in EPLAN, WSCAD and ELCAD, where your plant is documented.
03
The same contacts
From the first conversation to completion you speak to the same people.
04
Overall concept with specialist partners
Whatever goes beyond our engineering we coordinate with specialist partners.
05
Management in house
Carsten Fischer founded the company in 1998 and runs it today together with Christiane Fischer.

How can we support you?

Discuss a project Our services

Our history

From partnership to FISEKON GmbH

1998
Going independent.
Drawing on his experience as a radio and television technician, Carsten Fischer founds the GbR. His technical know-how lays the foundation.
1999
Responsibility becomes stability.
Just one year after founding, DDT GbR is converted into DDT GmbH. A step that puts the company on solid legal ground.
2004
A location that lasts.
The move to Marienfeld establishes the head office that remains to this day. Central coordination happens here.
2006
Structure meets experience.
With Christiane Fischer joining, finance and company organisation are developed further. Shortly afterwards she is appointed authorised officer.
2007
A second location.
The office at Wagenfeldstraße 2 in Gütersloh becomes a second location. Originally set up as a training office, it is today a permanent workplace for joint project work.
2020
Adding what is new.
A new chapter begins with the modernisation of the company’s presence. André Meschkat brings electrical engineering expertise to technical development, Lea Meschkat looks after presence and communication.
2021
Strengthening what works.
After many years as authorised officer, Christiane Fischer joins the management and shapes the company’s development together with Carsten Fischer.
2026
A new name. The same commitment.
DDT GmbH becomes FISEKON GmbH. The new brand stands for modern electrical engineering design and a forward view, without losing sight of the company’s roots.