Comarch Communications and jtendo Partner to Bridge Legacy Networks and Accelerate 5G Adoption

As part of technological cooperation between the companies, Comarch Communications acts as an integrator and supplier of comprehensive BSS/OSS platforms, while jtendo provides specialized Core Network components. The scope includes joint design, implementation, and maintenance of solutions for mobile operators worldwide, particularly in areas where networks interface with billing and traffic control systems to deliver an end-to-end 5G ecosystem.

The collaboration began with Interworking Function projects, combining jtendo’s signaling protocol expertise with Comarch Communications’ extensive IT solutions. Together, the companies address operators’ technical needs using lightweight components that bridge different generations of technology, ensuring smooth network operation and faster deployment of new services.

"Working with jtendo is a natural step for us towards even greater agility. By combining our mature BSS/OSS systems with jtendo's innovative signaling solutions, we give operators full control over their network and business within a single, integrated ecosystem, removing barriers to rapid 5G deployment" said Rafał Markiewicz, VP Strategic Partnerships at Comarch Communications.

Complementary technology and innovation

The joint portfolio includes Interworking Functions for real-time billing, Policy and Charging Rules for traffic management, USSD Gateways, voice call systems, and a Hybrid Online Charging System that combines Comarch Communications’ platform with jtendo’s session engines.

“The partnership with Comarch Communications allows us to bring our proprietary PCRF and Diameter solutions to the global stage. Our flexible, software-based approach allows operators and other communications-driven businesses to update and expand services without being tied to a single vendor” said Piotr Szymański, CEO at jtendo.

Strategic benefits and future roadmap

Customers benefit from a fully integrated solution covering the network core, billing, and CRM, reducing integration challenges, speeding up service launches, and ensuring top-level security. The architecture protects against signaling fraud, SS7 and Diameter attacks, and maintains strict data compliance.

Strategically, the partnership expands Comarch Communications’ portfolio from antenna to billing system, while jtendo gains global reach and access to Tier-1 operators. Operators can maintain legacy systems through intelligent overlays, save CAPEX and OPEX, and deploy 5G services while preserving backward compatibility.

Looking ahead, the companies plan to expand to new clients and develop solutions for 5G Standalone networks and Network Slicing, supporting operators through legacy decommissioning and new service monetization.

 

About jtendo

At jtendo, we are passionate telecommunications experts serving as both the shield and the bridge for Mobile Network Operators. With over 14 years of industry excellence and a growing team of more than 50 elite engineers, our mission is built on two core pillars: Connect and Protect. We drive Core Network Evolution by bridging legacy and future technologies, delivering seamless interworking, advanced policy control, and precise routing. Simultaneously, we provide Comprehensive Security, deploying real-time signaling firewalls, automated penetration testing, and active defense services to protect vital network protocols. Driven by visionary leadership and collaborative innovation, we don't just maintain the status quo—we actively reinvent the future of telecommunications.