We manage guest and crew processes
for your event
Guest-One has been dealing with invitation management, online registration, participant registration and accreditation for events, trade fairs and congresses for a good 20 years. Since 2017, we have also been able to provide our customers with project-based software that professionally organizes the management of event staff.
As one of the largest providers of software and solutions in the field of event and participant management in Germany, we offer our customers not only a high level of consulting expertise and security in implementation, but above all tailor-made developments for their demanding projects.