C4I – Connectivity for Industry

Platform for digitisation within industrial value chain

C4I offers companies information and solutions at first hand, showing them how they can boost their competitiveness by digitalising their value chain.



Providers of IT and system solutions for industrial applications meet decision makers and users from manufacturing companies’ production, planning, maintenance and IT departments.


To explain, demonstrate and bring to life all aspects of industrial value chain digitisation for companies of all sizes.

Added value

The specific benefits of digitisation and connected production facilities are brought to life by means of real-life examples of the applications at work, connected process chains and talks with a strong practical focus.

Exhibition area

Embedded Systems / CPS

Infrastructure, data networks and energy

Industry software

Big Data & Cloud Computing

IT security


Stay up to date!

Find out when the registration for the online ticket starts, all the highlights of the program and who are the exhibitors with the registration for the newsletter.



Messe Wien, Hall A

Entrance A, Messeplatz 1, 1020 Vienna

U2 station: Messe-Prater


every two years

Visitor target groups:

Trade visitors from the fields:

- producing and processing industry

- Mechanical and plant engineering

- Planning and engineering

- Research institutes and institutes


Only for trade visitors

Visitor Information

Ground plan

Coming soon.

Visitor Service

If you have any questions regarding your visit, please do not hesitate to contact us.

T: +43 1 72720 - 2500
F: +43 1 72720 - 2509

E: servicecenter@messe.at

Hotel & Restaurants

For your stay in Vienna we offer you top conditions for our partner hotels and selected restaurants.

How to reach us and parking

Car parking

Car park A / Nordportalstraße 172, 1020 Vienna

Access via Praterstern - Ausstellungsstraße - Max-Koppe-Gasse or Handelskai - Machstraße - Ausstellungsstraße - Max-Koppe-Gasse

Rate Price per car
For the first hour
€ 3,00
For every subsequent hour commenced
€ 3,50
One-day (max. 24 hours) parking tickets are available at the ticket windows
€ 10,00

Arrivals by public transport

Underground line Exit
U2 (Line Karlsplatz – Seestadt)
Station Messe-Prater - Entrance Foyer A


Children under 14 are only admitted in the company of an adult.

Please note, permission to smoke shall be strictly limited to specifically signposted outdoor smoking zones. These restrictions apply without exceptions to all covered areas within the grounds of the expo complex.

Animals and pets are not allowed on the premises!
Exceptions are made for guide dogs for the blind (as defined in § 39a BBG). The owner must provide proof of the guide dog’s inclusion in the Identity Card for Disabled Persons.

Photographs and videos shot on the premises (Messe Wien) may solely be done so for private and non-commercial purposes. Anyone recording static or moving images shall be obliged to acquire the express permission of the exhibitor of the object in question, or of the person whose image is to be taken. Please ensure that subsequent use of such images does not violate the personal or data protection rights of the individuals photographed or filmed.

Partner of C4I 2018

Parallel with