Registration for IAA MOBILITY 2027 has opened, with multiple reports citing strong early participation and record demand. Both outlets state that more than half of the exhibition floor space has already been allocated, indicating rapid uptake by companies planning to exhibit. The articles do not describe specific exhibitors, changes to the event format, or any policy decisions beyond the opening of registration and the current level of space accounted for. The coverage focuses on the pace of bookings and suggests high interest in the next edition of the event. No additional figures, timelines for remaining registrations, or comparative data against previous editions are provided in the supplied summaries. Overall, the reporting presents the current status of IAA MOBILITY 2027 as an event already drawing substantial commitment early in the registration period.