Countries
| Argentina | Ivory Coast | Singapore |
| Australia | Madagascar | South Africa |
| Austria | Malta | South Korea |
| Bolivia | Mexico | Spain |
| Botswana | Moldova | Switzerland |
| Brazil | Morocco | Taiwan |
| Cameroon | Netherlands | Tunisia |
| Canada | New Zealand | Uganda |
| Chile | Niger | Ukraine |
| China | Norway | United Kingdom |
| Estonia | Panama | United States of America |
| France | Peru | Uruguay |
| India | Portugal | |
| Ireland | Senegal |
Regional Groups
| European Union | |
| Southern African Development Community |
International and Non-governmental Organisations
| World Health Organisation | |
| Charity Entrepreneurship |