Italia
Edizioni Musicali Barvin - Roma Europa
Pigini Francia - www.pigini.com | www.clicmusic.fr- Joel Fonteneau - Francia
- AKKORDEONMANIA Werkstatt - die Welt der Akkordeons in München – Germania
- Music Matos – Francia
- Cle de Sol – Francia
- George Lambie ACCORDION.CO.UK - Scotland
- Karlssons Musik AB - Sweden
- Sud Claviers - France
- Discotoni - Portugal
- Power Sound- Finland
- La Malle Aux Accordeons - France
- Accordions Cloud - Scotland
- Rolston Accordions - Scotland
- Musical Dumboa - Spain
- Toon Sileon - Holland
- Ulrich Hoppe - Germany
- Hodense Harmonika Center - Denmark
- Jørgen Husted - Denmark
- Peder Sørensen -Denmark
- Antonio Estebaran - Spain
- 3KKSpilltroll Ans - Norway
- Accordion House - Denmark
- Tirikitrauki - Spain
- Harmonika Eksperten - Denmark
- Music Sam - France
- Accordeons Viseur
- Accordeon Service Reusel Ko van Gorp - Holland
- Mike's Music - Belgie
- Gabbanelli - Spain
- Allodi Accordions - England
- Luescher Musik - Switzerland
- Music Electronic - Belgique
- ABC Accordeon - France
- Serge Gros Musique - France
- Verbancic Ton K.D.
- Accordeones Pigini SL
- Muziekinstrumenten Karine - Belgique
- Muziekhuis Gert Nijkamp - Holland
- Accordeons Vanhoe-Belgique
- Peters Dragspels Service - Sweden
- Accordeon Atelier - Belgique
- LM Studio - Norway
- Hauglands MusikkService - Norway
- Atelier Desafinado - France
- Nouvel Accord - France
- John Douglas Music - Scotland
- La Boîte à Bretelles - France
- La Boîte à Frissons - France
- AsS Akkordeonservice Siegerland Dipl.-Ing. Martin Hommerich - Germany
- ID Musikk AS- Norway
- ACCORD CHOUETTE - France
- AKORDEON SERVIS - Zdenek Koutný - Ceská Republika
- Atelier Accordéon - Stéphane FOUGERAY - France
- Accordion Centre Birmingham – England
- Accordions Direct – Scotland
- Central Scotland Accordions – Scotland
- Audio Musique Service/Claude Boussard – France
America - North, Center, South
- Eddy Stafin – Brasile
- Castiglione Accordions - USA
- Accordeons Excellence - Canada
- Alex Musical - New York
- Gabbanelli Accordions - Houston, Texas
- Accordions Keyboards - USA (Sales)
- Accordions Keyboards - USA
- Emilio Accordions - USA
- Petosa Accordions - USA
- Liberty Bellows - USA
- Keith Anderson Burlington, Ontario,Canada
