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Our Customer Support Centre is available 24 hours a day, year round for better quality response and advice (guidance).

For technical consultations: o Skype: tesacomnet.tesacom

For Commercial consultations:

For access from your Iridium phone dial 4333

For access from your Inmarsat phone dial 4333

For Access from your Globalstar phone dial *333

If you are client and need to access the Webmail Tesacom, click here