 | Name Medvedev Denis Y. | E-mail: | Website | Number of beer coasters / Countries 5540 from 99 countries |
| Albania: 1 | Antigua and Barbuda: 1 | Argentina: 14 | Armenia: 5 |
| Aruba: 1 | Australia: 45 | Austria: 150 | Azerbaijan: 4 |
| Barbados: 1 | Belarus: 43 | Belgium: 779 | Belize: 1 |
| Benin: 1 | Bermuda: 2 | Brazil: 30 | Bulgaria: 19 |
| Burkina Faso: 1 | Burundi: 1 | Cambodia: 2 | Cameroon: 1 |
| Canada: 15 | Cape Verde: 1 | Central Arican Rep.: 1 | Congo: 1 |
| Congo, Dem. Rep. of the: 1 | Costa Rica: 4 | Cote d'Ivoire: 1 | Croatia: 7 |
| Cuba: 4 | Cyprus: 2 | Czech Republic: 460 | Denmark: 90 |
| Dominica: 3 | Ecuador: 1 | Egypt: 1 | Equatirial Guinea: 1 |
| Eritrea: 1 | Estonia: 22 | Ethiopia: 1 | Finland: 18 |
| France: 58 | French Polynesia: 4 | Gabon: 1 | Gambia: 1 |
| Georgia: 4 | Germany: 744 | Ghana: 1 | Greece: 10 |
| Guinea: 1 | Guinea-Bissau: 1 | Hong Kong: 1 | Hungary: 14 |
| Chad: 1 | Chile: 1 | China: 7 | India: 2 |
| Indonesia: 1 | Ireland: 132 | Israel: 32 | Italy: 131 |
| Jamaica: 5 | Japan: 14 | Kazakhstan: 6 | Kenya: 1 |
| Korea, Dem. People's Rep. of: 1 | Kyrgyzstan: 1 | Laos: 1 | Latvia: 20 |
| Lebanon: 1 | Lesotho: 1 | Lithuania: 182 | Luxembourg: 28 |
| Madagascar: 1 | Malaysia: 1 | Maldives: 1 | Malta: 5 |
| Mauritania: 1 | Mauritius: 1 | Mexico: 14 | Moldova: 13 |
| Monaco: 1 | Mongolia: 1 | Montenegro: 1 | Morocco: 1 |
| Mozambique: 1 | Namibia: 8 | Netherlands: 363 | Netherlands Antilles: 1 |
| New Zealand: 2 | Norway: 1 | Pakistan: 2 | Peru: 3 |
| Philippines: 1 | Poland: 219 | Portugal: 4 | Romania: 67 |
| Russia: 327 | Saint Lucia: 4 | San Marino: 1 | Sao Tome and Principe: 1 |
| Serbia: 3 | Singapore: 5 | Slovakia: 79 | Slovenia: 9 |
| South Africa: 1 | South Korea: 1 | Spain: 97 | Sri Lanka: 3 |
| Sweden: 4 | Switzerland: 13 | Thailand: 5 | Togo: 1 |
| Tunisia: 1 | Turkey: 12 | Uganda: 1 | Ukraine: 852 |
| United Arab Emirates: 2 | United Kingdom: 182 | United States: 89 | Uzbekistan: 2 |
| Venezuela: 2 | Vietnam: 4 | Western Sahara: 1 |
Other coasters: 0