- Backhaul
- Bandwidth
- Broadband
- Cloud
- Cloud Interconnect
- Connectivity
- Customer Premises Equipment
- Enterprise
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- Ethernet
- Industry
- Internet
- Internet Protocol
- Multiprotocol Label Switching
- Network Operator
- Optical Networking
- Points of Presence
- Public Sector
- Router
- Service Level Agreements
- Services
- Software
- Software-Defined Wide Area Network
- Standards
- Unified Communications
- Virtual Private Network
- Wholesale
- Wide Area Network
Openreach appears across 2 articles to date.
Who is Openreach?
Openreach Limited is a UK network infrastructure provider that builds, owns, and operates the national digital access network used by communications providers to deliver broadband, ethernet, and telephony services.
- Wholesale fixed access network services for communications providers across the UK
- Fibre-to-the-premises (FTTP) and hybrid fibre-copper broadband access solutions (broadband connectivity)
- Ethernet and high-capacity data access circuits for enterprises and institutions (enterprise connectivity)
- Network design, build, and maintenance for local access and backhaul infrastructure (telecoms infrastructure services)
- Physical access products such as ducts, poles, and dark fibre where available (passive infrastructure access)
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More About Openreach
Openreach Limited operates the access network that connects homes, businesses, and public sector sites in the UK to their chosen communications providers, supplying wholesale-only services rather than retail broadband or telephony contracts to end users. Its network is used by a range of service providers, which package and sell retail internet, voice, and data services on top of Openreach infrastructure. For enterprise and institutional stakeholders, Openreach is a key access and backhaul provider that underpins Wide Area Network (WAN), branch connectivity, and cloud access architectures across the UK.
The Openreach portfolio includes fibre-to-the-premises (FTTP) broadband access (broadband connectivity), typically delivered over Passive Optical Network (PON) architectures using fibre to the customer premises, as well as hybrid fibre-copper access (broadband connectivity) where fibre is deployed to a cabinet and the final connection uses copper pairs. These access methods support various speed tiers and service options that communications providers can integrate into managed network offerings, Software-Defined Wide Area Network (SD-WAN) overlays, Virtual Private Network (VPN) services, and unified communications platforms.
For enterprises and institutions with higher bandwidth or more deterministic performance requirements, Openreach provides ethernet access services (enterprise connectivity), which deliver dedicated point-to-point or point-to-multipoint circuits between customer sites and network Points of Presence (PoP). These services support business connectivity for data centres, corporate offices, retail locations, and public sector facilities, and are commonly used as underlay for Multiprotocol Label Switching (MPLS), SD-WAN, and direct cloud interconnect designs. Service characteristics such as bandwidth options, contention profiles, and Service Level Agreements (SLAs) are defined at the wholesale level and then incorporated by communications providers into managed solutions.
Openreach also offers passive and physical infrastructure products (passive infrastructure access), including access to ducts and poles that allow communications providers to deploy their own fibre while using existing civil infrastructure. In some contexts, dark fibre or other physical access options may be available according to regulatory and product frameworks. These capabilities are relevant to network operators and large enterprises that build bespoke fibre networks or require specific routing and resilience configurations beyond standard wholesale products.
From a standards and technology perspective, Openreach networks make use of established telecommunications protocols and frameworks, including ethernet, IP, and optical access technologies aligned with industry standards. The access network is structured around local exchanges, street cabinets, distribution points, and Customer Premises Equipment (CPE), providing a layered architecture that supports multiple service providers on shared physical infrastructure. This model enables interoperability with a wide range of customer-premises routers, firewalls, and network termination equipment supplied by communications providers or enterprise IT teams.
In an enterprise and institutional context, Openreach is typically classified within the telecoms infrastructure and wholesale network access category. It does not provide enterprise software platforms or managed IT services directly; instead, its offerings function as underlying connectivity building blocks that other providers and system integrators use to design WAN, internet access, and hybrid cloud connectivity solutions. As organisations adopt bandwidth-intensive workloads, collaboration tools, and cloud services, Openreach access products are often incorporated into network refresh projects, SD-WAN rollouts, and data centre connectivity strategies executed by communications providers and integrators.
Our description of Openreach. Updated December 2025.
