The Department of Infrastructure says releasing the cost of a ticketing system for public transport could breach its contract with the supplier.
A Freedom of Information request asked how much the system had cost since it was set up three years ago.
The DOI says £400,000 was put aside for ticket machines and smart cards project in 2013.
But it says providing more details would damage the commercial interests of Ticketer, the company which provided the system.
'Incredible' M&S team marks 150 years of collective service
Five members of staff at Marks and Spencer have been celebrating - after achieving a combined 150 years' service with the company!
Coastguards complete two rescues in a day
Douglas Coastguard had a busy day yesterday, after responding to two urgent incidents.
Space to bring 90's vibes to the 'Neighbourhood'
Scouse indie rockers Space are to play the Villa Marina later this year.
Noble’s Private Patients’ Unit reopening later this year for some procedures
Manx Care says it hopes to reopen the Private Patients' Unit at Noble's for certain procedures like cataracts later this year.
Ballasalla roundabout could be completed next year
A busy roundabout in Ballasalla should be finished next year, according to the Island's Infrastructure Minister.
Two more schemes backed by government fund
The Department for Enterprise says it's backing two more developments in Douglas under the Island Infrastructure Scheme.
Island to get Bikesafe scheme for first time
A special training scheme for bikers will come to the Isle of Man for the first time this year - just in time for TT!
Jurby Junk's Stella dies aged 90
The woman who founded legendary bric-a-brac store Jurby Junk has died.
