Services and software
for professional participant management

live. digital. hybrid.

Whether fairs, festivals, corporate events or
General meetings – with Guest-One your event will be perfect.

Why Guest-One?

Fast and dynamic, state of the art and yet down-to-earth and close – there are many reasons that speak for Guest-One. But first the most important one: Delivering guests an optimal experience is not just one project of many for us. It is a mission to which we are committed with expertise, passion and experience. That’s why we work closely with our customers and always think one step ahead to develop ideal and custom-fit solutions for their event.

For event agencies and companies

Short term realization of events

Over 20 years experience

GuestHub
Full service guest management

With GuestHub you implement successful events at short notice and individually. Whether live, digital or hybrid. Depending on the requirements of your event, you will benefit from various powerful modules.

What advantages does GuestHub offer?

short-term realization of events
Full service – also on site
Optimal for individual events

Learn more

eventry
Attendee Management Software

Many companies, associations or agencies hold recurring events year after year. Thanks to our easy-to-use software solution eventry, you handle your guest management completely in-house.

That’s what makes eventry stand out!

Software solution for in-house management of events
Optimal for smaller recurring events
Simple and intuitive use

Learn more

Current project references

Successful events and functions are our specialty. The best way to see for yourself. Here are some selected examples.

March 2023NTT Data Together Now

March 2023

Guest-One took over the guest management for a large employee event for the Bielefeld IT specialist and SAP partner NTT DATA Business Solutions. Under the motto "Together Now", around 1,000 employees came together for a kick-off event in the Lokhalle in Bielefeld in March 2023.

March 2023Berg Expo 2023

March 2023

On 01. and 02 September 2023, Wuppertal's city center will be transformed into a trade fair area. Guest-One was commissioned with the implementation of a registration portal for the handling of exhibitor registrations.

March 2023Call Center World 2023

March 2023

The Management Circle AG from Eschborn offers with its flagship congress "Call Center World" (CCW) the industry meeting in the Berlin ESTREL Convention Center. After a two-year pandemic break and smaller digital formats, the mood of optimism and the desire for a personal exchange was clearly noticeable among exhibitors and visitors alike.

News at Guest-One

Plans, wishes, questions?
Get in touch now!

Guest-One GmbH

Hofaue 39
42103 Wuppertal
Germany

Tel.: +49 202 37 161 – 0
Fax: +49 202 37 161 – 99
info@g1.de

Services and software
for professional participant management

Why Guest-One?

GuestHub
Full service guest management

What advantages does GuestHub offer?

eventry
Attendee Management Software

That’s what makes eventry stand out!

Current project references

March 2023NTT Data Together Now

March 2023Berg Expo 2023

March 2023Call Center World 2023

News at Guest-One

March 2023The right participant management – implement in-house or work with a service provider?

February 2023Participant Management Checklist: Creating an optimal briefing for a service provider

January 2023Event invitation management – digitally by e-mail or by post?

Plans, wishes, questions?
Get in touch now!

Guest-One GmbH

Services and software for professional participant management

Why Guest-One?

GuestHub Full service guest management

What advantages does GuestHub offer?

eventry Attendee Management Software

That’s what makes eventry stand out!

Current project references

News at Guest-One

Plans, wishes, questions? Get in touch now!

Guest-One GmbH

Services and software
for professional participant management

GuestHub
Full service guest management

eventry
Attendee Management Software

Plans, wishes, questions?
Get in touch now!