BT Local Business: Square Mile Business Solutions Ltd

Your local communications team in the City of London, backed by BT

Square Mile Business Solutions Ltd

Before starting Square Mile Business Solutions in 2005, Paul Cullen spent more than 30 years working for BT, so when it comes to helping businesses navigate the fast-moving world of communications technology, he knows what he’s talking about.

‘We listen to what our customers want to achieve, and then suggest the most effective solution to help them reduce their costs and grow their business’ explains Paul.

Paul’s team, based in Clerkenwell, central London, comprises specialists in mobile, data, convergence, cloud-based PBX services, leased lines, superfast broadband, and data hosting, as well as in phone systems from Mitel, Avaya, and Cisco.

Square Mile Business Solutions Ltd

1st Floor, 33 Great Sutton Street,



0207 336 0335

Monday to Friday 08:00-18:00 excluding bank holidays

Why choose a BT Local Business?

Personal service

BT Local Businesses give you a personal, ‘family-firm’ service, yet they’re supported by the power of BT’s global expertise. 

A single point of contact

Your dedicated business manager will get to know you and your company, and be your single point of contact whenever you call.

Local knowledge

By operating in the same market you do, our local businesses can better understand your needs – and those of your customers.

Global tech partners

Our connectivity solutions are underpinned by the latest software and hardware from partners like Microsoft, Cisco, Apple and more. 


All the products and services that your business needs, from local people who take the time to understand what makes your business tick.