During ICMF 2023, six new members of the Governing Board of the International Conference on Multiphase Flow must be elected for a six-year term. Two members will be elected for each of these regions: Americas, Asia/Australia, Europe/Russia. The candidates are listed in the pdf files below and their bios are also given there. Please vote at the conference site by due of noon on Wendnesday, April 5. The voting instruction will be given onsite.