One in five properties in Hereford, Stokesley, Great Ayton and Thirsk have adopted full fibre services from Zzoomm.
Hey!Broadband now has 25,000 connected customers across the south east across London, Buckinghamshire, Hampshire, Hertfordshire, Oxfordshire, Surrey and West Sussex.
Lourdes Saez, CEO of Hey!Broadband, said: In a world where slow internet and long wait times are all too common, we’ve made it our mission to change the game.
“Thanks to our amazing team of engineers, we can get you up and running way faster than those big-name providers.”
Hey!Broadband is the retail arm of F&W Networks, which passed the 400,000 premises passed milestone back in February.
Jose Luis, CEO at F&W Networks, said: "With a clustered footprint in the south of England, our partner ISPs can be more efficient in both sales and operations. As a result, we look forward to celebrating further milestones soon."