Asia:
Takazudo Modular (JP): https://takazudomodular.com/brands/addac/
EU+UK:
Elevator Sound (UK): https://www.elevatorsound.com/
Cymru Beats (UK) - http://cymrubeats.com
Rubadub (UK) - https://www.rubadub.co.uk
Signal Sounds (UK) - https://www.signalsounds.com
Juno (UK) - https://www.juno.co.uk
Milk Audio Store (IT) - https://www.milkaudiostore.com/
Elevator Sound EU (ES) - eu.elevatorsound.com
Soundofyou.eu (PL) - https://soundofyou.eu/
Hieber Lindberg (DE) - https://www.hieber-lindberg.de/
Schneidersladen (DE) - https://schneidersladen.de
Thomann (DE) - https://www.thomann.de/gb/addac.html
Analogue Zone (SK) - http://analoguezone.com
Audiolog (PT) - https://www.audiolog.pt/
North America:
Perfect Circuit (USA) - http://www.perfectcircuit.com
Mission Synths (USA) - https://missionsynths.com/
Nightlife Electronics (CAN) - https://nightlife-electronics.com/
Moog Audio (CAN) - https://moogaudio.com/
Australia:
Found Sound: https://foundsound.com.au/
DIY Kits:
Thonk (UK) - http://thonk.co.uk
Exploding Shed (DE) - https://www.exploding-shed.com
Soundofyou.eu (PL) - https://soundofyou.eu/
Synth Cube (USA) - https://synthcube.com
Modular Addict (USA) - https://modularaddict.com/
You can always reach us directly at addacsystem AT gmail.com