Online voting for the list, which ranks the most influential people working in the event industry, closes on Tuesday 20 November.
However, guests at the awards – taking place on Thursday 29 November at Madame Tussauds – will be given a final window of opportunity to cast their votes live on the night.
A collaboration between Event and Marketing magazines, the ceremony celebrates the event marketing strategies of the globe's biggest brands. To see the list of shortlisted entries click here. You can buy tickets to the event here.
The final Event 100 Club list will be revealed in our end-of year annual, The Guide, which will also celebrate the fantastic work produced during the Olympic year.
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