Historical data from European Conferences
A note on these numbers: the amounts shown here are based on publicly available information, such as tier prices listed on conference websites and sponsor prospectuses, and should be read as estimates rather than the exact amount paid by each company. Some sponsors negotiated their deals individually and ended up paying more or less than the listed price for their tier, while others contributed in-kind services or received discounts and were placed under the closest matching sponsorship category for consistency. Early-bird discounts offered by some events also mean that a sponsor listed under a given tier may have paid less than the amount associated with it. Please treat all figures as approximate.