Dear friends of STUDIO TRE, This year we have decided to keep our offices open for the whole of...
| Afghanistan | Dari, Pashto, Uzbek, Turkmen |
| Albania | Albanian, Italian, English, Greek |
| Algeria | Arabic, French, Berber |
| Andorra | Catalan, Spanish (Castilian), French |
| Angola | Portuguese, Kimbundu, Umbundu, Kikongo, Fiote, Ibinda |
| Antigua and Barbuda | English |
| Argentina | Spanish (Castilian), English, German, Italian, French |
| Armenia | Armenian, Russian |
| Australia | English, Italian, German, Greek, Chinese, Hindi |
| Austria | German |
| Azerbaijan | Azerbaijani, Russian |
| Bahamas | English, Jamaican Creole |
| Bahrain | Arabic |
| Bangladesh | Bengali |
| Barbados | English |
| Belgium | Dutch (Flemish), French (Walloon), German |
| Belize | English, Spanish (Castilian), Belizean Creole |
| Benin | French, Fon, Yoruba |
| Bhutan | Dzongkha, English, Nepali |
| Belarus | Byelorussian, Russian |
| Bolivia | Spanish (Castilian), Quechua, Aymara |
| Bosnia-Herzegovina | Bosnian, Croatian, Serbian |
| Botswana | English, Setswana |
| Brazil | Portuguese, Nheengatu |
| Brunei | Malay, English |
| Bulgaria | Bulgarian |
| Burkina Faso | French, Mosi |
| Burundi | French, Kirundi, Swahili |
| Cambodia | Khmer, French, English |
| Cameroon | French, English |
| Canada | English, French |
| Cape Verde | Portuguese |
| Central African Republic | French, Sango |
| Chad | French, Arabic |
| Chile | Spanish (Castilian) |
| China | Mandarin Chinese, Mongolian, Tibetan, Uyghur, Korean, Kazakh |
| Colombia | Spanish (Castilian) |
| Comoros | Arabic, French, Comoran, Malagasy |
| Congo | French, Kikongo, Lingala |
| Costa Rica | Spanish (Castilian) |
| Croatia | Croatian, Serbian, Hungarian, Italian |
| Cuba | Spanish (Castilian) |
| Cyprus | Greek, Turkish |
| Czech Republic | Czech, Slovak |
| Denmark | Danish, English |
| Djibouti | French, Arabic, Somali, Afar |
| Dominica | English |
| Dominican Republic | Spanish (Castilian) |
| Ecuador | Spanish (Castilian), Quechua, Shuar, Tsafiki |
| Egypt | Arabic, French, English |
| El Salvador | Spanish (Castilian) |
| Equatorial Guinea | Spanish (Castilian), French, Portuguese |
| Eritrea | Arabic, Tigrinya, English, Afar, Amharic |
| Estonia | Estonian, Russian, English, German |
| Ethiopia | Amharic, English, Oromo, Tigrinya |
| Fiji | English, Fijian, Hindi |
| Finland | Finnish, Swedish, Russian, Estonian, English |
| France | French, Corsican, Catalan, Basque, Alsatian |
| Gabon | French, Fang |
| Gambia | English, Mandinka, Fula, Wolof |
| Georgia | Georgian, Russian, Armenian, Azerbaijani |
| Germany | German, English |
| Ghana | English, Kwa |
| Great Britain | English |
| Greece | Greek |
| Grenada | English, Grenadian Creole |
| Guatemala | Spanish (Castilian) |
| Guinea | French |
| Guinea-Bissau | Portuguese, Creole-Portuguese, French |
| Guyana | English, Creole-English |
| Haiti | French, Haitian Creole |
| Honduras | Spanish (Castilian) |
| Hungary | Hungarian |
| Iceland | Icelandic |
| India | Hindi, English, Bengali, Gujarati, Marathi, Nepali, Punjabi, Tamil, Kannada, Malayalam, Telugu, Oriya, Sindhi |
| Indonesia | Indonesian, Malay, Javanese |
| Iran | Farsi, English, Azerbaijani |
| Iraq | Arabic, Kurdish, Azerbaijani |
| Ireland | Gaelic, English |
| Israel | Hebrew, Arabic |
| Italy | Italian, German, French |
| Ivory Coast | French, Anyi, Dyula, Baoulé, Senufo, Malinke |
| Jamaica | English, Jamaican Patois |
| Japan | Japanese |
| Jordan | Arabic |
| Kazakhstan | Kazakh, Russian |
| Kenya | Swahili, English |
| Kiribati | Gilbertese, English |
| Kuwait | Arabic |
| Kyrgyzstan | Kyrgyz, Russian |
| Laos | Lao, French |
| Latvia | Latvian, Russian |
| Lesotho | Sesotho, English |
| Lebanon | Arabic, French, Armenian |
| Liberia | English, Gola, Kpelle |
| Libya | Arabic, Berber, English, Italian |
| Liechtenstein | German |
| Lithuania | Lithuanian, Russian, Polish |
| Luxembourg | French, Luxembourgish, German |
| Macedonia | Macedonian, Albanian, Bulgarian |
| Madagascar | Malagasy, French |
| Malawi | English, Chichewa |
| Malaysia | Malay, English, Mandarin Chinese, Cantonese, Tamil |
| Maldives | Dhivehi, English |
| Mali | French, Tuareg, Bambara, Xaasongaxango |
| Malta | Maltese, English |
| Marshall Islands | English, Marshallese |
| Mauritania | Hassaniya Arabic, French |
| Mauritius | French, English, Mauritian Creole, Hindi, Urdu, Telugu |
| Mexico | Spanish (Castilian), English |
| Micronesia | English |
| Moldavia | Moldavian, Russian, Gagauz |
| Monaco | French, Monegasque, Italian, English |
| Mongolia | Mongolian, Russian, Chinese, Kazakh |
| Morocco | Arabic, Berber, French |
| Mozambique | Portuguese |
| Myanmar/Burma | Burmese |
| Namibia | English, German, Afrikaans, German, Ovambo |
| Nauru | Nauruan, English |
| Nepal | Nepali, Hindi, Urdu, Newari |
| New Zealand | English, Maori |
| Nicaragua | Spanish (Castilian) |
| Niger | French, Djerma, Hausa, Arabic |
| Nigeria | English, Hausa, Igbo, Yoruba |
| North Korea | Korean |
| Norway | Bokmål Norwegian, Nynorsk Norwegian, English, Sami, Finnish, Danish, Swedish |
| Oman | Arabic |
| Pakistan | Urdu, English, Punjabi, Sindhi, Pashto |
| Palau | Palauan, English |
| Panama | Spanish (Castilian), English |
| Papua-New Guinea | English, Tok Pisin, Hiri Motu |
| Paraguay | Spanish (Castilian), Guarani |
| Peru | Spanish (Castilian), Quechua, Aymara |
| Philippines | Filipino, English, Spanish (Castilian) |
| Poland | Polish |
| Portugal | Portuguese |
| Qatar | Arabic |
| Romania | Romanian |
| Russia | Russian, Tatar, Ukrainian |
| Rwanda | English, French, Kinyarwanda |
| Saint Kitts and Nevis | English |
| Saint Lucia | English, Creole-French |
| Saint Vincent and Grenadines | English |
| Salomon Islands | English, Solomons Pidgin |
| San Marino | Italian |
| São Tomé and Príncipe | Portuguese, Creole-Portuguese |
| Saudi Arabia | Arabic, English |
| Senegal | French, Wolof, Malinke, Serer, Jola |
| Seychelles | Seychellois Creole (Seselwa), French, English |
| Sierra Leone | English, Creole-English, Mende, Temne |
| Singapore | Mandarin Chinese, English, Malay, Tamil |
| Slovakia | Slovak, Hungarian |
| Slovenia | Slovene, Italian, Hungarian |
| Somalia | Somali, Arabic, English, Italian |
| South Africa | English, Afrikaans, Ndebele, Sepedi, Sesotho, Tsonga, Setswana, Venda, Xhosa, Zulu |
| South Korea | Korean |
| Spain | Spanish (Castilian), Catalan, Basque, Galician |
| Sri Lanka | Sinhalese, Tamil, English |
| Sudan | Arabic, English |
| Suriname | Dutch, English, Sranan Tongo Creole, Hindi, Javanese |
| Swaziland | English, Swazi |
| Sweden | Swedish |
| Switzerland | German, French, Italian, Romansh |
| Syria | Arabic, Kurdish, Armenian |
| Taiwan | Mandarin Chinese |
| Tajikistan | Tajik, Russian |
| Tanzania | Swahili, English |
| Thailand | Thai |
| The Netherlands | Dutch, Frisian |
| Togo | French |
| Tonga | English, Tongan |
| Trinidad and Tobago | English, English-Creole, Spanish (Castilian), Hindi |
| Tunisia | Arabic, French, Berber |
| Turkey | Turkish, Kurdish |
| Turkmenistan | Turkmen, Russian, Uzbek |
| Tuvalu | Tuvaluan, English |
| Uganda | English, Swahili |
| Ukraine | Ukrainian, Russian |
| United Arab Emirates | Arabic, English, French, Farsi |
| United States of America | English (see each State) |
| Uruguay | Spanish (Castilian) |
| Uzbekistan | Uzbek, Russian, Tajik |
| Vanuatu | Bislama, English, French |
| Vatican City | Italian, Latin |
| Venezuela | Spanish (Castilian) |
| Vietnam | Vietnamese, English, Khmer |
| Western Samoa | Samoan, English, German |
| Yemen | Arabic |
| Zambia | English |
| Zimbabwe | English, Shona, Ndebele |
* Bold indicates official languages.
