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Gesam Oy

Company Number
0518220-2
Incorporation Date
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Dissolution Date
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Company Type
Osakeyhtiö
Jurisdiction
Finland
Industry Codes
  • 61100: Wired telecommunications activities (Finland TOL 2008)
  • 61.10: Wired telecommunications activities (European Community NACE Rev 2)
  • 6110: Wired telecommunications activities (UN ISIC Rev 4)
Previous Names
  • Gesam Oy
  • Telemedia Oy
Alternative Names
  • Teleduo (trading name, 1999-03-16 - 2010-11-30)
  • Lifetel (trading name, 1998-03-27 - 2010-11-30)
  • Telecom Finland (trading name, 1998-04-15 - 2010-11-30)
  • Sonering (trading name, 1999-03-25 - 2010-11-30)
  • Messinet (trading name, 1998-08-21 - 2010-11-30)
  • Teltronic (trading name, 1998-10-22 - 2010-11-30)
  • Entrum (trading name, 1999-12-08 - 2010-11-30)
  • Mobitele (trading name, 2000-01-21 - 2010-11-30)
  • Mobicity (trading name, 2000-01-21 - 2010-11-30)
  • Digiselect (trading name, 2000-01-21 - 2010-11-30)
  • Sonera Homing (trading name, 2000-06-07 - 2010-11-30)
  • MYLIFE (trading name, 2002-03-15 - 2010-11-30)
  • TeliaSonera (trading name, 2002-12-20 - 2010-11-30)
  • Telegalleria (trading name, 2003-12-08 - 2010-11-30)
  • Mailnet (trading name, 2003-12-08 - 2010-11-30)
  • Aurianet (trading name, 2008-09-30 - 2010-11-30)
  • Yrityskaista (trading name, 2008-09-30 - 2010-11-30)
  • Kiinteistökaista (trading name, 2008-09-30 - 2010-11-30)
  • Helpson (trading name, 2008-09-30 - 2010-11-30)
Source Finnish Business Information System, http://www.ytj.fi/, 12 Feb 2024

Industry codes

Code Description Code scheme
61100 Wired telecommunications activities Finland TOL 2008 historic details

Mergers

Merged Company Surviving Company
Finland flag Gesam Oy (Finland) Finland flag Telia Finland Oyj (Finland) details
Finland flag Gesam Oy (Finland) Finland flag Telia Finland Oyj (Finland) details

Mergers

Merged Company Surviving Company
Finland flag Helpson Oy (Finland) Finland flag Gesam Oy (Finland) details
Finland flag Turku-Portaali Oy (Finland) Finland flag Gesam Oy (Finland) details
Finland flag West Connection Oy (Finland) Finland flag Gesam Oy (Finland) details
Finland flag Sano Tietoliikennepalvelut Oy (Finland) Finland flag Gesam Oy (Finland) details
Finland flag ASP Suomi Oy (Finland) Finland flag Gesam Oy (Finland) details
See all (14 records)

* While we strive to keep this information correct and up-to-date, it is not the primary source, and the company registry (see source, above) should always be referred to for definitive information
Data on this page last changed February 13 2024

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