In 2020, SIPSI’s reputation had crossed the Atlantic Ocean and landed in the USA: over 20 American SIP users spontaneously contacted Cedarnet and asked for its retrofit solution which made the SIPSI team very proud!

We opened our subsidiary Cedarnet Inc. to facilitate the collaboration with American customers and it would have been a real success without the pandemic and the closing of borders.

We hope that this will be possible soon but in the meanwhile, let’s celebrate this first year of very interesting technical discussions with American SIP lovers!

Thank you all for your trust and for your patience.


Cedarnet Inc. is located:
225 Industrial Ct.
Fredericksburg, VA 22408
Phone : (540) 898-1524

You can still contact us by phone +33 44 53 00 19 or through our contact form.