Almost 30 years in the telecom industry: How Telesens is transforming high-load systems in an era of global challenges

The telecommunications industry is currently operating under unprecedented pressure. Traffic volumes continue to grow, customers expect new services to be launched instantly, and operators are forced to quickly adapt their business models to new market realities. In such conditions, effective business process automation and reliable IT solutions for telecommunications become not just a competitive advantage, but a necessity.

That is why telecom operators choose partners capable of ensuring the stability, scalability, and long-term development of mission-critical systems.

Telesens is an international telecom vendor with almost 30 years of experience developing enterprise software for telecom operators and other high-workload industries. The company specializes in creating customized BSS/OSS solutions that help businesses scale without sacrificing performance.

Business process automation in the telecommunications industry: products from the TIBS line

The core of Telesens’ product portfolio is the Telesens Interconnect Business Suite (TIBS) ecosystem — a suite of IT solutions for the telecommunications industry designed to automate inter-operator settlements, manage partner relationships, and monetize telecom services.

Interconnect billing and financial settlements between operators using T-Interconnect

The key product in the lineup is T-Interconnect — Telesens’ flagship solution and one of the company’s best-known systems. The platform automates financial settlements between telecom operators and interconnect billing processes, ensuring the processing of large volumes of Call & Event Data Records (CDR/EDR), revenue control, and full transparency in inter-operator relationships.

The system enables the automation of complex settlement processes, reduces operating costs, and supports business scaling without increasing the workload on financial control teams.

Content Partner Management and monetization of digital services with T-CPM

T-CPM (Telesens Content Partner Management) is designed to automate settlements with content partners, aggregators, and rights holders. The solution helps operators effectively manage partnership agreements, monitor revenue from digital services, and automate revenue sharing.

As the digital content market continues to grow, this segment remains one of the most dynamic in Telesens’ portfolio and enjoys steady demand among telecom operators seeking to scale their ecosystem of value-added services.

Voice traffic management and margin optimization with T-TTM

T-TTM (Traffic Trade Management) is a system for managing voice traffic trading and optimizing international communication routes. The solution allows users to analyze traffic routing, select the most profitable buying and selling routes, and monitor the profitability of the traffic business.

For operators active in the international voice traffic market, T-TTM serves as a strategic revenue management tool, helping them make commercial decisions more quickly and improve the efficiency of network resource utilization.

Automation of international roaming and operator interactions with T-Roaming

T-Roaming automates the processes of interaction between operators when providing international roaming services. The system supports data exchange in accordance with GSM Association standards and ensures the accurate processing of roaming records, mutual settlements, and reporting.

Automating roaming processes reduces the risk of errors, speeds up data processing, and ensures stable collaboration with international partners.

IT solutions for telecommunications: case studies from Kyivstar, Vodafone, and Ucell

For almost 30 years, Telesens has been helping telecom operators automate mission-critical business processes: from interconnect billing and carrier billing to traffic management, digital services, and financial operations. The company’s clients include Kyivstar, Vodafone Ukraine, Ucell, and other international operators.

Kyivstar: automation of inter-operator settlements

Telesens implemented the Telesens Settlement System (T-IC), an interconnect management system designed to automate mutual settlements between telecommunications operators, for Kyivstar.

The solution provided a high level of flexibility and scalability for interconnect billing processes, enabling the operator to process over 1.3 billion CDR records each month. The time required to update the balance in the system was reduced to 15 minutes.

In their feedback, Kyivstar representatives noted that the implementation of T-IC optimized interactions with partner operators, reduced the number of disputes during mutual settlements, and provided a modern solution that easily adapts to the growth of the subscriber base and new business requirements.

Vodafone Ukraine: modernisation of voice services

Telesens implemented a project for Vodafone Ukraine to deploy the T-RBT (Ring Back Tone) platform — a solution for providing personalized audio services during incoming calls.

The platform enabled the operator to modernize its voice VAS services, support both online and offline integrations, and create additional opportunities for content monetization and partnership with content providers.

Thanks to the solution’s open architecture, the operator gained a tool for quickly launching new voice services and personalized offers for subscribers. Vodafone specifically highlighted the Telesens team’s customer-centric approach, transparent project management, and the high level of expertise demonstrated by the company’s specialists.

Ucell (Uzbekistan): payment transaction automation

Telesens implemented the Telesens Payment Gateway (T-PGW) system for Ucell (COSCOM LLC), one of Uzbekistan’s largest mobile operators.

The solution automated a wide range of financial operations: payment card sales, accepting payments through various channels, refunds to subscribers, and management of cash operations and cash flow.

For the operator, which has demonstrated some of the highest growth rates in the Uzbek market, the system has become a vital tool for improving the efficiency of business processes and scaling operations. Ucell representatives also noted the responsiveness and flexibility of the Telesens team in addressing customer requests and implementing changes during the project’s implementation.

Integration of BSS/OSS solutions in partnership with Nokia, Ericsson, and NEC

Modern telecommunications infrastructure is built on the interaction of dozens of technology platforms, network solutions, and software products from various manufacturers. That is why it is important for telecom operators not only to implement new software but also to ensure its seamless integration with the existing ecosystem.

Over the years, Telesens has implemented projects in collaboration with the world’s leading suppliers of telecommunications equipment and software, including companies such as Nokia, Ericsson, and NEC.

The experience of collaborating with global technology leaders has enabled the Telesens team to develop deep expertise in integrating BSS/OSS solutions with operators’ network infrastructure, billing systems, service management platforms, and other critical components of the telecom ecosystem.

For customers, this means the ability to implement new solutions without a large-scale overhaul of their existing IT architecture, reduce risks during system modernization, and accelerate the launch of new services. It is precisely this synergy between Telesens’ proprietary products and the technologies of global telecom vendors that enables the company to successfully implement complex projects for national and international telecom operators.

ISO 27001 certification and international quality standards

In the telecommunications sector, a technology partner is responsible for more than just software development. The stability of critical business processes, the accuracy of financial calculations, the continuity of service delivery, and the security of millions of subscribers’ data all depend on the partner’s solutions.

That is why, when selecting a provider of enterprise IT solutions, companies evaluate not only technical expertise but also the maturity of internal processes, risk management approaches, and compliance with international standards.

Telesens is certified to the ISO 9001, ISO 27001, and ISO 27701 standards, which confirms its systematic approach to quality management, information security, and personal data protection. For telecommunications operators and large enterprises, this means confidence that their technology partner operates according to transparent procedures and adheres to internationally recognized management practices.

Equally important is the company’s extensive experience working with high-load systems that process millions of transactions and require continuous availability. Over the years, the Telesens team has participated in projects of various scales — from modernizing individual business processes to implementing comprehensive solutions for national telecommunications operators.

Further confirmation of the company’s reputation comes from recognition by the international platform Clutch, where Telesens is listed among the leading software developers in Ukraine. For potential clients, this is yet another independent indicator of the quality of completed projects and customer trust.

Telesens — a telecom vendor for high-load systems

Over the course of nearly 30 years, Telesens has evolved from a Ukrainian software developer into an international technology partner for telecom operators and large corporate clients. During this time, technologies, business models, and markets have changed, but the company’s core principle has remained constant: to create solutions that help clients achieve their business goals and scale with confidence.

Today, Telesens combines deep industry expertise, proprietary product development, and experience in implementing complex engineering projects around the world. The company operates in areas where reliability, performance, and long-term support are particularly important: in high-load telecom systems, billing platforms, solutions for inter-operator settlements, and digital business transformation.

The company’s philosophy is encapsulated in a simple formula: “Solutions you can rely on, results you can trust.”It’s not just about technology, but also about taking responsibility for the results the client receives.

For companies seeking a reliable partner in the development of enterprise software, the modernization of mission-critical systems, or the implementation of IT outsourcing and outstaffing projects, Telesens offers a combination of proven expertise, industry knowledge, and technologies that have been successfully deployed by national and international operators.