Two Sure stores on Island will close later this month.
It's been confirmed the Ramsey and Port Erin shops will shut their doors on Wednesday, 30 September.
The company says it's consolidating business in Strand Street in Douglas, as well as investing in an online appointment system and free delivery for Island customers.
Customers will still be able make payments, top-ups and set up direct debits via the sure website.
Countdown on for World Downhill Skateboarding Championships
Laxey's La Mona Lisa changes hands after 22 years
Cruise ship to visit the Island today
MHK says minister could have avoided blushes with earlier warning
Bad weather means two ferry crossings cancelled
Commissioner hits out at "nuisance" campervans
Livestock worrying consultation ends this week
Warning over possible ferry disruption tonight