Etusivu > Company > Contact information
Address information for the offices: Yhdystie 7, PL 9, 47200 Elimäki Kotkantie 2, PL 65, 48101 Kotka
E-mails: etunimi.sukunimi@ksoy.fi
Phone: +358 5 7780 500
Contact details for our customer service
Link to bank account details.
The fault service number is
05 7780 222
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Report disruptions online (opens in a new window) Electricity distribution situation
You can report disruptions by calling to us: 05 7780 222
Go to Oma KSOY service Customer Service
Our phone service is open from Monday to Friday at 8–16 05 7780 500
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© Kymenlaakson Sähkö Oy | Kymenlaakson Sähköverkko Oy | Yhdystie 7, PB 9, 47201 Elimäki