CBOSS Corporation
Russian telecommunications software and IT-solutions company serving telecom operators.
Last updated August 25, 2026
AI crawler reads
No AI crawler has read this profile since Oct 28, 2026.
Overview
CBOSS Corporation, also referred to as CBOSS Group, is a Russian telecommunications technology company focused on software and information-technology systems for automating telecom enterprises. The name is associated with the expression “Convergent Business Operation Support System,” reflecting the company’s emphasis on operational-support and business-support functions within communications networks. Founded in 1991 and primarily based in Moscow, CBOSS developed solutions for the commercial and operational processes of telecommunications providers. Its product scope included billing, prepaid charging, customer-management, and broader operational-support capabilities. These systems were intended to help mobile operators manage subscribers, usage records, charging rules, accounts, service activation, and related business processes. The company’s work therefore occupied the layer between telecommunications infrastructure and the operator’s customer, revenue, and service-management functions. CBOSS gained visibility in the Russian mobile market through the adoption of its billing technology by Mobile TeleSystems (MTS), one of Russia’s major mobile operators. MTS used a CBOSS billing solution from 1998 through 2004 before moving to the FORIS OSS-IN system supplied by STROM Telecom. Although the change ended an important customer relationship, the earlier deployment demonstrated CBOSS’s role in the rapid expansion and professionalization of Russian mobile telecommunications during the late 1990s and early 2000s. The company also pursued international expansion. Reference material places CBOSS offices in Finland, the United Arab Emirates, and Vietnam, in addition to its Russian base. Its international product footprint extended beyond Russia: the company’s prepaid billing technology, obtained through its 2004 acquisition of the online-billing-solutions subsidiary of Fujitsu Services Oy, was used by operators including O2 in Britain, Optus in Australia, Rogers in Canada, One GmbH in Austria, and Colombia Móvil in Colombia. The product was known as rtBilling and was subsequently associated with the CBOSSrtb name. Industry recognition followed during the 2000s. CNews.ru ranked CBOSS as Russia’s eleventh-largest IT company in 2004. In 2006, Informa Telecoms Group recognized CBOSS as the leading provider of integrated telecommunications solutions in the Europe, Middle East and Africa region. In 2008, German mobile virtual network enabler MVNECO GmbH selected CBOSS to supply IT infrastructure and related solutions for mobile virtual-network activities. CBOSS is best understood as a specialist business-to-business technology provider rather than a consumer-facing brand. Its historical importance rests on the development and deployment of telecom billing and support systems during the growth of mobile communications, together with its efforts to adapt those capabilities for operators and virtual-network businesses in multiple markets. Publicly available reference material does not establish the company’s current ownership, leadership, financial performance, or operating status, so those details remain unspecified.
History
CBOSS Corporation was established in Russia in 1991 as a telecommunications-oriented information-technology company. Its name is associated with “Convergent Business Operation Support System,” a description that reflects the company’s focus on software supporting the commercial and operational activities of telecom providers. Rather than producing network hardware or consumer devices, CBOSS concentrated on systems used by operators to run subscriber, charging, billing, and service-management processes. The company developed during a period when Russia’s mobile-communications market was expanding and operators needed increasingly sophisticated platforms for handling prepaid and postpaid customers. CBOSS billing technology was used by Mobile TeleSystems, one of Russia’s largest mobile operators, from 1998 until 2004. MTS subsequently replaced the CBOSS platform with FORIS OSS-IN from STROM Telecom. The deployment nevertheless established CBOSS as a significant supplier in the Russian mobile sector. CBOSS later broadened its international presence. The corporation was primarily based in Moscow and was also described as having offices in Finland, the United Arab Emirates, and Vietnam. Its international strategy included both direct software development and expansion through acquisition. In February 2004, CBOSS acquired the online billing solutions subsidiary of Fujitsu Services Oy. The transaction brought the rtBilling prepaid billing system into the CBOSS portfolio, where it became known as CBOSSrtb. Reference material identifies operators in Britain, Australia, Canada, Austria, and Colombia as users of the system, including O2, Optus, Rogers, One GmbH, and Colombia Móvil. The mid-2000s brought external recognition of the company’s market position. In 2004, CNews.ru ranked CBOSS as the eleventh-largest IT company in Russia. In 2006, Informa Telecoms Group identified CBOSS as the leading provider of integrated telecommunications solutions in the Europe, Middle East and Africa region. These distinctions reflected the company’s position as a specialized telecom-software supplier rather than a general-purpose IT contractor. In 2008, CBOSS was selected by German mobile virtual network enabler MVNECO GmbH to provide IT infrastructure and related solutions for mobile virtual-network activities. This engagement was consistent with the company’s historical emphasis on systems that enable telecom businesses to launch, operate, and manage subscriber services. Available reference material provides limited information about CBOSS after these milestones. It does not establish current ownership, executive leadership, financial results, a confirmed corporate website, or whether the company remains active under the same structure. Accordingly, the documented history is strongest for the period from the 1990s through the late 2000s, when CBOSS was an important Russian and internationally active provider of telecom billing and operational-support technology.
- 2008
Selected by MVNECO
[1]MVNECO GmbH selected CBOSS to provide infrastructure and IT solutions for mobile virtual-network operations.
- 2006
Recognized as leading EMEA telecommunications IT provider
[1]Informa Telecoms Group recognized CBOSS as the number-one provider of integrated telecommunications solutions in EMEA.
- 2004
Acquisition of Fujitsu online-billing subsidiary
[1]CBOSS acquired Fujitsu Services Oy’s online billing solutions subsidiary and the rtBilling prepaid billing system.
- 2004
Ranked among Russia’s largest IT companies
[1]CNews.ru ranked CBOSS as the eleventh-largest IT company in Russia.
- 1998
MTS begins using CBOSS billing technology
[1]Mobile TeleSystems began using a CBOSS billing solution, retaining it until 2004.
- 1991
Company founded
[1]CBOSS Corporation was founded in Russia as a telecommunications information-technology company.
Products and positioning
Specialist business-to-business provider of billing, charging, and operational-support software for telecommunications operators.
Telecommunications billing and business-support software
CBOSS billing solutions
CBOSS billing systems supported telecom operators’ commercial processes, including the calculation and management of charges associated with subscriber usage and services. The technology was used by Mobile TeleSystems in Russia from 1998 to 2004. The product family formed part of CBOSS’s broader portfolio for automating telecom-enterprise operations.
Prepaid billing · 2004
CBOSSrtb
CBOSSrtb was the CBOSS-associated name for the rtBilling prepaid billing system acquired from Fujitsu Services Oy’s online billing solutions subsidiary in 2004. The system was used by mobile operators in several national markets, including Britain, Australia, Canada, Austria, and Colombia. Public references do not provide a complete description of its later product lifecycle.
Telecom operations and customer-management software
Telecommunications operational-support solutions
CBOSS developed integrated IT solutions intended to automate telecommunications enterprises. The documented scope includes operational-support and business-support functions such as billing, prepaid charging, subscriber administration, and customer-related processes. Specific product names and release histories are not sufficiently documented in the available reference material.
Brand decisions
2008
Expansion into mobile virtual-network enablementStrategyBackground
The growth of mobile virtual-network businesses created demand for external infrastructure and operational-support providers.
Action taken
CBOSS was selected by German MVNECO GmbH to supply IT infrastructure and related solutions for mobile virtual-network activities.
Aftermath
The selection extended CBOSS’s documented role from conventional mobile-operator systems into mobile virtual-network infrastructure support.
2004
Acquisition of Fujitsu Services Oy online-billing businessM&ABackground
CBOSS sought to expand its telecom billing portfolio and international product reach through the acquisition of an online billing solutions subsidiary of Fujitsu Services Oy.
Action taken
CBOSS acquired the subsidiary and its rtBilling prepaid billing system, subsequently associating the product with the CBOSSrtb name.
Aftermath
The acquired system became part of CBOSS’s international billing portfolio and was used by operators in multiple countries.
Sources1 sources
Cite this profile: Cite the canonical profile. /brand-wiki/cboss-corporation · Editorial policy · How profiles are compiled