TDC Oy Contact Details
Corporate Customers
Data and Voice Services 24 h
Tel: +358 800 77 23 11
Fax: +358 30 994 2992
Email: asiakastuki@tdc.fi
Mobile Support Mon-Fri 8-17
Tel: +358 800 417 417
Email: mobiiliasiakastuki@tdc.fi
Invoicing Mon-Fri 9-17
Tel: +358 800 77 23 11
Business Sales
Tel: +358 30 9940
Email: yritysmyynti@tdc.fi
Wholesale
Tel: + 358 30 9941
Email: wholesale@tdc.fi
TDC Oy FINLAND
Tel: +358 30 994 1
Fax: +358 30 994 4200
Mechelininkatu 1 a (Street address)
P.O. Box 100
00094 TDC
Business ID: 1535652-8
Register: National Board of Patents and Registration of Finland, Trade Register
Press
Tel: +358 30 994 1
Fax: +358 30 994 4200
Email: tiedotus@tdc.fi