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Who is BICS?
BICS (Belgacom International Carrier Services) is a global communications provider that delivers wholesale and enterprise connectivity services across mobile, fixed, and cloud-based networks.
- International voice and messaging transit for Mobile Network Operators (MNOs) and service providers.
- Global mobile data connectivity and roaming enablement across multiple regions and networks.
- IPX and interconnection services (networking) for secure, QoS-managed traffic between operators and digital service providers.
- Cloud, Internet of Things (IoT), and enterprise connectivity solutions (connectivity services) for multinational organizations.
- Fraud prevention, security, and analytics services (security/analytics) related to wholesale and mobile traffic.
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More About BICS
BICS (Belgacom International Carrier Services) operates as an international communications enabler that connects MNOs, fixed-line carriers, service providers, and enterprises through a global network and a range of wholesale and enterprise-grade services.
The company’s portfolio spans international voice, messaging, data, IPX interconnection (networking), and various value-added services that support mobility, IoT, and cloud-based applications. In the voice domain, BICS provides wholesale termination and transit services for fixed and mobile calls, using carrier-grade switching, routing, and quality monitoring tools. For messaging, it supports A2P and P2P SMS delivery, routing, and firewalling, enabling enterprises and service providers to reach end users over mobile networks using standardized protocols such as SS7 and IP-based messaging interfaces.
In mobile data connectivity and roaming, BICS works with MNOs to enable international roaming for subscribers, including Long Term Evolution (LTE) and Voice-Over-LTE (VoLTE) roaming. Its IPX services (networking) are based on multi-service IP/MPLS architectures, supporting signaling, data roaming, voice over LTE, and messaging exchange under a managed Quality of Service (QoS) framework. BICS connects operators and digital service providers over secure IPX links, following GSMA guidelines and interconnection standards.
BICS also offers connectivity solutions for enterprises, particularly for IoT and global mobile access. These services typically involve Subscriber Identity Module (SIM) or eSIM-based connectivity, global roaming agreements, and managed access to multiple networks via centralized platforms (IoT connectivity management). Enterprises use these capabilities to deploy connected devices, sensors, and applications across borders without negotiating separate network agreements in each country.
Security, fraud prevention, and analytics form another line of services. BICS provides tools and managed services that detect and mitigate fraud patterns in voice and messaging traffic, monitor roaming behavior, and analyze network usage. These offerings integrate with operators’ existing OSS/BSS environments through standardized interfaces and reporting tools, supporting revenue assurance and risk management functions.
From a marketplace categorization perspective, BICS sits within global carrier services, mobile roaming enablement, IPX networking, wholesale voice and messaging, and IoT/enterprise connectivity. Its infrastructure and services are used by mobile and fixed operators, cloud and digital platforms that require global reach, and enterprises that deploy distributed devices and applications across multiple geographies.
Our description of BICS. Updated December 2025.