With over 25,000 users in over 25 countries worldwide, Ungerboeck Systems products Event Business Management Software (EBMS), is the worldwide market leading software for event management. EBMS is the only Customer Relationship Management (CRM), event management and accounting software package specifically built for exhibition organisers and event users.

EBMS is the most comprehensive software for the exhibition industry, including: Prospecting, Mass Marketing, CRM, Reservation, Contract Management, Integrated CAD floor plans, Service Orders, Inventory, Online Exhibitor Lists and Matchmaking, Online Exhibitor Manuals, Web Registration, Operations Management, Housing, Accounts Receivable, Accounts Payable, and General Ledger.

Founded in 1985, Ungerboeck Systems serves the worldwide event industry from offices in St Louis - USA, Karlsruhe - Germany, London, Lyon, Brisbane, Hong Kong and Guangzhou.