INRAG AG: From Pipeline Construction to Specialist for Plant Construction and Automation

Since its foundation in 1973, INRAG has developed from a pipeline construction company to one of the most competent companies for transportation, control and measurement of liquids and gases in Switzerland. We offer our own products and also work with many international manufacturers. Pumps, products of measuring technology and analysis technology have expanded our customer spectrum enormously.

At INRAG we provide you with a range of services for every phase of the project - from consulting to regular maintenance.

In addition to bespoke solutions, we also offer technically and economically optimised standard solutions, which our customers have come to expect from us over the years.

Our history:
1973 – Founding of INRAG AG
1985 – Frank Schneider joins
– subsequent expansion of the MSR division
– Representative of international companies in Switzerland
2002 – Business taken over by Frank Schneider
2003 – Introduction to microGC technology (I-GRAPHX)
2007 – Incorporation of KYBURZ® ENGINEERING
2016 – Founding of the independent I-GRAPHX GmbH in Hamburg
2018 – Representative of several pump manufacturers in Switzerland: This allowed access to new markets such as the food industry
2020 – Awarded by 2020
2021 – Business taken over by Egon Seegers
2023 – INRAG is H2 system integrator in Switzerland
2024 – ISO 9001 certification
Our portfolio in essence:
Plant and Pipeline Construction - from planning to implementation
Tank Farms and Accessories: Blending Systems/Filling Systems/Fire Protection Systems
Calibration Service for Tank Farms and Tanker Trucks
Automation: Bus Systems/PLC/ITAS: Tank Farm Automation System
Tank Truck Technology: Content Measurement/Overfill Prevention/Earth Monitoring. . .
Pump Technology and Pump Protection
Measuring Technology: Flow Computers/Flow and Level Measurement. . .
Analysis Technology: qualitative and quantitative microGC analysis
H2 System Integration in Switzerland
Together with our partners McPhy and I-GRAPHX, INRAG AG offers Electrolysers, H2 Pipelines, H2 Petrol stations and H2 measurement technology.

Our own products:
Galvanic isolation of pipelines (corrosion protection/prevention of vagrant currents)
Our business:
Managing Director: Egon Seegers
Number of employees: approx. 30

 Partner Companies
 Cooperation Partner Companies
 Quality management

Auhafenstrasse 3a
CH 4132 Muttenz, Switzerland

+41 (0) 61 378 96 00


INRAG AG: More efficiency from tradition

For 50 years we have been working with great success for a large number of customers, including very renowned international companies, from various industries such as:

Oil and gas
Renewable energies (H2)
Food industry
ARA (sewage treatment plant technology)
Fire protection

We have realised numerous successful projects together with them.

We will be happy to provide you with a list of references on request:
 Request references

Standort in bester Lage: Muttenz

Lower costs through greater efficiency