Telia Finland
Telia Finland is a telecommunications and Information and Communication Technology (ICT) service provider that delivers network, connectivity, security, and cloud-based solutions to enterprises and public-sector customers in Finland.
- Fixed and mobile connectivity services for business and wholesale customers
- Managed network and Software-Defined Wide Area Network (SD-WAN) services (networking)
- Cybersecurity and managed Security Operations (SecOps) for corporate environments (security)
- Data center, cloud, and hybrid infrastructure services (cloud infrastructure)
- Collaboration, unified communications, and voice services for organizations (collaboration)
More About Telia Finland
Telia Finland provides telecommunications and ICT services for enterprises, public organizations, and service providers, with a portfolio that spans connectivity, network services, security, cloud, and collaboration. Its offerings are used to build and operate wide-area networks, connect branch locations and data centers, secure business-critical traffic, and host applications and workloads in Finnish and international environments. The company positions its services for organizations that require carrier-grade availability, regulatory compliance in Finland, and integration with broader Nordic and Baltic connectivity.
On the connectivity side, Telia Finland operates mobile and fixed networks that support enterprise-grade mobile subscriptions, mobile data, Internet of Things (IoT) connectivity (IoT connectivity), internet access, and Virtual Private Network (VPN) services. These services are typically used as underlay for SD-WAN and secure access architectures. Protocols and technologies in this domain include Multiprotocol Label Switching (MPLS) (networking), Internet Protocol Security VPN (IPSec VPN) (security), Long Term Evolution (LTE) and 5G mobile access (mobile networking), and Ethernet-based access (networking). Enterprises use these services to connect offices, production facilities, retail locations, and remote users to central resources and cloud platforms.
In managed network services, Telia Finland delivers SD-WAN (networking) and managed LAN/WLAN solutions, integrating customer sites with Telia backbone and cloud connectivity options. These services often incorporate centralized policy management, traffic prioritization, and application-aware routing, using standard SD-WAN architectures with edge devices at branch locations and gateways in core or cloud environments. Customers deploy these services to replace or complement traditional MPLS WANs, while maintaining Service Level Agreements (SLAs) and coordinated incident management through Telia-operated service desks and monitoring platforms.
Cybersecurity offerings from Telia Finland cover network security, managed firewalls, Distributed Denial of Service (DDoS) protection, threat detection, and SecOps center services (security). These services rely on established security frameworks such as multi-layered network defense, log collection and correlation (SIEM) (security), and 24/7 monitoring. Enterprises use Telia as an outsourced or co-managed security partner for perimeter protection, traffic filtering at operator level, and incident response support, especially where security controls must be tightly integrated with carrier networks and data center connectivity.
Telia Finland also provides data center, cloud, and hybrid infrastructure services (cloud infrastructure). This includes colocation in Finnish data centers, connectivity to public cloud platforms, and managed private or hybrid cloud environments. Architectures typically involve redundant data centers, resilient power and cooling, and high-capacity links to customer premises and cloud regions. These services are used by organizations that require local hosting for latency, data residency, or compliance purposes, while still integrating with global cloud services via secure and high-bandwidth connections.
For collaboration and communications, Telia Finland offers unified communications, corporate voice, contact center, and collaboration tools (collaboration). Services may include Session Initiation Protocol (SIP) trunking, cloud PBX, and integration with widely used collaboration platforms. Enterprises use these capabilities to standardize telephony, enable remote work, and connect contact center agents with customers via voice and digital channels, with Telia operating the underlying network and voice infrastructure.
Within an enterprise technology directory, Telia Finland can be categorized under telecom operators and ICT service providers, with solution areas in enterprise connectivity, managed network and SD-WAN, cybersecurity and SOC services, data center and cloud infrastructure, and enterprise communications and collaboration. Its offerings are typically integrated into broader network and security architectures as core underlay, managed service, and hosting components for Finnish and Nordic organizations.