HYLA - in more than 40 countries worldwide ...
| Finland | Espoo | www.hylafinland.fi | info@hylafinland.fi | |
| Germany | Filderstadt | www.hyla-germany.de | info@hyla-germany.de | |
| Great Britain | Hampshire | www.hyla.org.uk | hyla_uk@email.com | |
| Greece | Thessaloniki | hylahellas@otenet.gr | ||
| Guatemala | Guatemala City | www.starlinedigital.com | hyla@starlinedigital.com | |
| Honduras | Tegucigalpa | www.starlinedigital.com | hyla@starlinedigital.com | |
| Hungary | Budapest | www.hyla.hu | hyla@axelero.hu | |
| Indonesia | Jakarta | youngky_wijaja@yahoo.com | ||
| Iran | Teheran | www.hyla.ir | info@hyla.ir info@nikoo-rakhsh.com |
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| Italy | Civezzano | amministrazione@improntariposo.it | ||
| Kazakhstan | Astana | hyla.kasachstan@googlemail.com | ||
| Kosovo | Priština | hyla.kosovo@gmail.com | ||
| Korea | Seoul | www.hyla-korea.co.kr | hylakorea@naver.com |