A1 TELECOM NETWORK ISP is one of the first providers of SS7 Interconnection services in Romania. Our goal is to provide you the very best in connectivity with all major and small carriers from Romania and international carriers.

Our quality control standards are very high. Our technical team is among the best from TDM integrators from Eastern Europe. Our goal is always to deliver stable and continuous connections to our customers. Your satisfaction is very important to us.

Below is a list of the services we offer:

1. Indirect interconnection / National transit for carriers

We understand the cost of having interconnections to all important Romanian networks, no to mention that this is a time consuming process. To reduce this costs A1 TELECOM NETWORK ISP is the business partner that you need. We will offer you direct access to all important Romanian carriers, giving you the chance to focus your resources to sales and marketing.

2. International outbound voice traffic transit to various foreign destinations.

A1 TELECOM NETWORK ISP network has several Point of Presence (POP) trough Romania and also outside Romania. A1 TELECOM NETWORK ISP is providing her partners with best quality routes for termination of international outbound voice traffic.
We currently provide different classes of services so you can chose the best one that fits your company's needs:

  • TDM Premium Service
  • TDM Standard Service

3. Prepaid Cards/ Postpaid cards access numbers (0808)

This are Romanian toll free numbers used as access numbers for prepaid cards and virtual cards (accordingly to Romanian PNN). We can provide our business partners (that have or plan to launch prepaid cards in Romania) with toll free access numbers (that can be accessed from incumbent network).

4. Toll free access numbers (0800)
A1 TELECOM NETWORK ISP can offer Toll-Free numbers (accessible from incumbent' network) and can redirect them to any place in the word.

5. Collocation facilities
Business partners with limited technical facilities can use A1 TELECOM NETWORK ISP's technical facilities equipped with power backup, conveniently located and reasonable costs.

Want some more information? Contact us here! Or direct to email This email address is being protected from spambots. You need JavaScript enabled to view it.

We are ready for testing! Are you ready?

Step 1:
Download our NDA from here...
You must fill in the info, sign stamp and date, scan and send to email This email address is being protected from spambots. You need JavaScript enabled to view it. or fax to +40315-300-301

Step 2
Download International Carrier Services Agreement and Customer Order Form, fill in the info and send back to us on along with the scaned NDA (if you didn't sent by fax) to This email address is being protected from spambots. You need JavaScript enabled to view it.

Step 3
Wait for our confirmation to establish then the date for testing. Thank you!