Opencode Systems is a telecommunications solutions provider, dedicated to open systems for All-G and Telco-over-Cloud mobile networks. Our patented and specialized multi-channel core network technology, Network Browser & Studio, is invisible to consumers but underlies many of the mobile services they use.


Built on-top of that technology, Opencode iSDP is the Super Telecom Application Server (Super TAS) running safely hundreds of complex network applications while radically reducing development, time-to-market and operation cost.


Opencode iSDP is the market leading service delivery platform and preferred choice for the open and creative mobile network.


60 mobile operators in more than 40 countries worldwide rely 24/7 on Opencode platforms and applications.


See Opencode Systems customer references for more information on our worldwide deployments.

Download here our 2018 products and services catalog. It provides a consistent and easy-to-understand presentation of Opencode's latest portfolio. This is an essential and convenient guide to all Network and VAS Managers. 

Opencode Service Delivery Platform (iSDP) offers numerous opportunities for deploying and managing value added services. Please check the video above to get a better impression of the real power our iSDP wields.

Wonder why Opencode iUSSDC is today’s most advanced and relevant core messaging technology? Wonder no more and check here!  


Opencode Systems is serving leading Mobile Operators worldwide on a daily basis so they can constantly bring more value and innovation to their customers.


We are proud to highlight some of our clients and operations:



Cutting Edge Mobile Network Innovation

In addition to market recognition, Opencode technology is leading several telecom areas, such as Multi-Channel Service Delivery and Core Network Intelligence. Our inventions are patented by the EU and US patent offices.

Network Browser & Studio Technology

Mobile 360 West Africa

April 11 - 12, 2018

Côte d'Ivoire

Regional event bringing high-level decision-makers from the mobile ecosystem, regulatory bodies, and governments to discuss digitisation efforts across the ECOWAS region in a VIP environment.

Request a Meeting


Opencode Systems products and solutions are successfully deployed and recognized worldwide.

Watch our product videos or visit our library of resources for available information and specifications.

iCBC Walkthrough Video
Visual USSD Video
iSDP Walkthrough Video
Go to Resources

Contact Us
Opencode Systems Ltd.

General inquiries: +33 1 44 70 70 76
Product & Services
Opencode Systems Bulgaria

10, Stoil Slatinski Str.
1616 Sofia, Bulgaria
Tel: +359 2 971 83 14
Fax: +359 2 971 82 31

Opencode Systems France

1, rue de Stockholm
75008 Paris, France
Tel: +33 1 44 70 70 76

Opencode Systems Thailand

79/90 Soi Ramkhamhaeng 150
Ramkhamhaeng Road, Saphan Sung
10240 Bangkok, Thailand
Tel: +66 2 728 1190

Opencode Systems Tunisia

Residence Farah, Bloc A, Etage E
Rue Lac Huron, Les Berge du Lac 
1053 Tunis, Tunisia
Tel: +216 98 428 978

Opencode Systems Malaysia

Unit A-23-3A, Level 23,
Menara UOA Bangsar, No. 5,
Jalan Bangsar Utama 1,
59000 Kuala Lumpur, Malaysia
Tel: +60 3 2201 3211

Opencode Systems Algeria

16 La Bruyere
Pont Carnot Rostomia, Bouzareah
Algiers 16016, Algeria
Tel: +213 21 923 557

Opencode Systems Morroco

Al Miaraj Center, 2nd Fl., Office n30
301 Boulevard Abdelmoumen,
20360 Casablanca, Morocco
Tel: +212 642 256 661


Please use our online Customer Project Bank system and always open a support case ticket allowing quality communication and follow-up. You will find there all relevant technical support and emergency contact information.

Out of business hours (Monday to Friday, GMT+8 for Asia customers, GMT+2 for all other customers) technical support is provided exclusively for network emergencies and only available to customers under maintenance contract.

Our network operation and support engineering will assist you shortly.