Contact Us

Need assistance?
CIS Customer Service is here to help.
Need more information?
To inquire about products and services found at cis.com, contact us by phone or e-mail, and we’ll gladly assist you.
Searching for a partner?
If you are interested in collaborative projects – we are interested in helping you to expand the business together.
Problems or comments about our website?
е-mail: webmaster@cis.bg
Compass Innovative Solution Ltd.
“Kniaz Boris I” Str., No 100
Sofia 1000
Bulgaria.
HQ Bulgaria
е-мail: office@cis.bg
Customer Service – Germany
e-mail: support.de@cis.bg
Customer Service – USA
e-mail: support.usa@cis.bg