Building wireless
Premium quality, sustainable wireless infrastructure to enable mobile connectivity in buildings, urban centres and rural communities.
Mobile infrastructure as a service
Wireless Infrastructure Group (WIG) is the UK’s leading mobile infrastructure-as-a-service provider, delivering high-quality connectivity infrastructure to high-capacity and challenging indoor environments across the UK, The Netherlands and Ireland.
For more than a decade we have built and continue to maintain more than 2200 sustainable communications assets that improve mobile coverage inside buildings, stadiums and on city streets.
We are fully independent of any network operator or equipment vendor, investing in high-capacity, multi-operator mobile infrastructure services and private networks delivered to enterprise, public venues, commercial and operational real estate.

Indoor networks
World-class connectivity for some of the UK’s largest venues and in some of the most challenging environments for enterprise, public sector venues or operational real estate.

Outdoor networks
WIG’s infrastructure, including 2000+ towers and small cell networks, delivers multi-operator capacity to city streets, rural and remote areas – even an autonomous vehicle testbed.

Private networks
Private cellular networks provide businesses with high levels of security and granular control of their connectivity services. Private networks are an important component of our enterprise offer.

WIG infrastructure in the field
WIG is trusted by the owners of some of the UK’s most prestigious buildings, venues and destinations because of our attention to detail, the high standard of our engineering and the quality of the infrastructure we operate.

Our clients
Latest news
- Wireless Infrastructure Group deploys major neutral host infrastructure project across Birmingham anchored by Three’s 5G networkWireless Infrastructure Group (WIG) today announces the launch of a significant new infrastructure project set to transform mobile connectivity across Birmingham.… Continue reading Wireless Infrastructure Group deploys major neutral host infrastructure project across Birmingham anchored by Three’s 5G network
- Brookfield backs Wireless Infrastructure Group in £575m transactionWireless Infrastructure Group (WIG) today announces that Brookfield Infrastructure and its institutional partners (Brookfield) have become its sole financial sponsor following… Continue reading Brookfield backs Wireless Infrastructure Group in £575m transaction
- O2 and Wireless Infrastructure Group partner to deliver enhanced connectivity indoors and in busy public spacesO2 customers can now take advantage of enhanced mobile connectivity in public spaces such as stadiums, shopping centres, hotels and conference… Continue reading O2 and Wireless Infrastructure Group partner to deliver enhanced connectivity indoors and in busy public spaces