Lightning Fibre has made its network builds across Brighton and Hove, Worthing and Lancing ready for service and has connected its first customer in the region.
toob launches to thousands of homes across Berkshire in strategic partnership with CityFibre.
Through this partnership, residents across toob will offer 900 Mbps services to residents across Reading, Bracknell, Maidenhead, and Slough.
Nick Parbutt, CEO, toob, said: “We believe that fast and reliable broadband is a necessity that should be available to all and are committed to delivering the fastest, most reliable service, using the latest full-fibre technology.”