| Austria, Birgit Hollaus | Iran, Mehdi Piri, Amir Hossein Korhani | New Zealand, Trevor Daya-Winterbottom |
| Philippines, Rose-Liza Eisma-Osorio | The Netherlands, Lolke Braaksma and Bas Tadema |
| Cook Islands, Trevor Daya-Winterbottom | African Union, Aubin Nzaou-Kongo | Republic of Congo, Aubin Nzaou-Kongo |
| Brazil, Tarin Frota Mont’Alverne and Julia Motte-Baumvol | Canada, Géraud de Lassus St-Geniès | China, Mingzhe Zhu |
| France, Christian Dadomo | Mexico, Gabriel Lopez Porras and Jakub Ciesielczuk | New Zealand, Trevor Daya-Winterbottom |
| Norway, Dr. Christina Voigt and Sofie Van Canegem | United States, Robert V. Percival |
| New Zealand Trevor Daya-Winterbottom | Austria Birgit Hollaus | Kenya Collins Odote |
| Japan Noriko Okubo | Spain Laura Presicce | Ukraine Svitlana Romanko |
| Bahamas Alexandria Russell, Monique Millar, Keath Smith and Clyde Newton, With assistance from Raquel Williams | Hong Kong Lok Ting Jason Chan |
| Austria Birgit Hollaus | The Bahamas Magan Curry, Berchel Wilson, Andrew Smith | Bangladesh Imtiaz Ahmed Sajal |
| People’s Republic of China Jingjing Zhao | Czech Republic Milan Damohorsky & Petra Humlickova | European Union Samvel Varvaštian |
| Italy Carmine Petteruti | Kenya Nelly Kamunde-Aquino | New Zealand Trevor Daya-Winterbottom |
| Nigeria Kayode Bapatunde Oyende | South Africa Phillipa King | United States Robert V. Percival |