All portals at a glance

Here you will find all the important digital portals relating to your participation in opti, bundled together and clearly arranged.

Your central platform for simpler trade fair organisation

Are you already an exhibitor? Or are you taking part in one of our trade fairs for the first time? The new GHM Portal brings together all the steps involved in your trade fair planning in one central location – from registration and organisation through to the actual event.

The GHM Portal is clearly structured and easy to navigate, with a clear aim: to simplify processes, provide better guidance and give you more time for what matters most – your successful trade fair presence.

Better overview. Less effort.

Here are your benefits:

✔ Centralised access

With just one login, you can access all applications – individual tools open in separate browser tabs.

✔ Everything at a glance

Information, documents and booking options are always consolidated and available.

✔ Efficient planning

Structured processes and supportive tools guide you step by step through your trade fair preparations.

✔ Manage everything in one place

From registration to additional services such as sponsorship or lead tracking: everything can be managed centrally.

Generated by AI: Abstrakter blauer Hintergrund mit vernetzten Punkten und Linien, leuchtenden Bokeh-Partikeln und sanftem Lichtverlauf

Get started easily.

If you are using the GHM Portal for the first time, please reset your password once using the “Forgotten password” function. This also applies if you have already used the exhibitor portal for another trade fair.

You will then have direct access to all functions and content.

Detailed instructions on how to register and log in to the GHM Portal can be found here.

Continue to the GHM Portal

In the GHM Portal, you’ll find everything you need for your exhibition presence.

Keep track of everything: All key applications for your trade fair organisation are centrally bundled in the GHM Portal. An overview of the individual portals, including their content and functions, can be found here.

opti EXHIBITOR PORTAL in GHM portal

You will find everything you need in your exhibitor portal:

Registration for main and co-exhibitors
All options and conditions at a glance
Interactive checklist for efficient planning
All key documents, such as registration, stand notification, admission and invoices
Booking options such as sponsorship, lead tracking or stand parties

Questions? The opti team will be happy to assist you. Get in touch.

You can access the exhibitor portal via our GHM Portal – the central access point for managing your entire trade show participation.

To the GHM Portal

Login-Seite des GHM - Gesellschaft für Handwerksmessen mbH Aussteller-Ticket-Portals mit Firmenlogo, Benutzername- und Passwortfeldern sowie Leiste mit Logos verschiedener Messen

Exhibitor Ticket portal in the GHM portal

In the Exhibitor Ticket Portal you can:

Create your exhibitor passes
generate and manage free voucher codes
view reports via the dashboard

The Exhibitor Ticket Portal Service is available to assist you at ticketing-service@opti.de or +49 89 189 149 563.

You can access the Exhibitor Ticket Portal via our GHM Portal – your central access for managing your entire trade show participation.

If you are using our GHM portal for the very first time, you must reset your password once using the "Forgot password" function – even if you have previously used our exhibitor portal. You can simply reuse your previous password. Detailed instructions can be found here.

To the GHM Portal