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Oomi Energia’s contact information
In matters concerning customer accounts, contracts and invoice content, please contact our customer service at 09 2522 1122
Mon-Fri 9:00–17:00
In matters concerning the payment of invoices, please contact payment guidance directly at 09 2315 0466
Mon–Fri 8:00–20:00 and Sat 10:00–15:00
Moving helpline 09 2522 1100
You can also submit a notification of change of address by calling the helpline, which can be reached Mon-Fri 9:00–20:00 and Sat 9:00–17:00.
Oomi corporate customer service 09 2522 1133
Mon–Fri 9:00–16:00
Phone calls to numbers starting with 09 are subject to the mobile phone charge for your mobile phone subscription or the local network charge.
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"Konkreettisen muutosohjelman kautta olemme pala palalta saaneet lisää oivalluksia siitä,…
@Oomi Energia 2 days ago
Kaipaatko kuunneltavaa sateisiin kesäpäiviin? Nappaa korville Oomilaisena-podcast!Oomilaisena-podissa on puhetta muun…
@Oomi Energia 5 days ago
