TMS (Transportation Management Services) is a global leader in event mobility and ground transportation with over 30 years of experience. They plan and run city-wide shuttle services, park and ride, last-mile and guest-experience operations, and event mobility technology for many of the world's largest events, from FIFA World Cups and the Kentucky Derby to presidential inaugurations and major stadium and convention venues.

Drivers 4 Events (a Drivers 4 Group company) is a specialized global provider of large-scale, international and domestic drivers workforce. Backed by the 30-year industry expertise of parent company TMS, D4 Events serves major international event organizers, transport operators, and public transit authorities looking to move massive crowds safely and efficiently. What makes them uniquely suited for high-stakes, prestigious events—such as the FIFA World Cup and the Olympic Games—is their pre-vetted, global network of thousands of professional drivers, allowing them to rapidly deploy massive workforces (scaling from 500 to over 5,000 drivers) without the delays of traditional, speculative recruitment. Combining multi-national logistics coordination, 24/7 security-cleared operations, and a strict compliance-and-welfare-first approach, they offer a seamless, end-to-end strategy capable of managing the world's most complex crowd-surge transport challenges flawlessly.

Iventis is a visual event mapping and operational planning platform. Teams use it to design site plans, collaborate in real time, and manage operations across multiple departments and partners in a single shared system, replacing fragmented PowerPoint and CAD workflows. It is built for large-scale events and venues, from stadiums and arenas to festivals, road races, exhibitions and international championships. Organisations behind major events including Dubai Expo 2020, the European Championships, FISU 2025 and World Rugby have used the platform.

Forumm is an event ticketing platform built around user experience and transparent pricing, positioning itself as a challenger to established players like Eventbrite. It charges a flat 5 percent fee per paid ticket and keeps free events free. Founded in Glasgow, Forumm has grown past 25,000 active users since launching its ticketing platform, working with organisers across the arts, culture and independent event sector. Forumm is Proventier's official ticketing supplier.