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TCM (Macau)

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Major telecommunications operator in Macau.

Last updated November 4, 2026

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First read
Nov 4, 2026
Latest read
Nov 4, 2026

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Overview

TCM (Macau) is a major telecommunications service provider in Macau, offering fixed-line, mobile, and internet services. The company holds a significant position in Macau's telecom market.

Products and positioning

Product categories. Fixed-line telephony · Mobile communications · Internet services

Controversies

  • 2012

    Fined by telecom regulator over repeated large-scale network outages

    On May 14, 2012, Macau Telecom personnel mistakenly restarted a 3G base station controller, affecting about 35,000 users, and the notification was later than the required deadline; another incident in February of the same year was also fined. In 2014–2015 it was fined again for incidents including maintenance negligence and damage to number-portability data. It was fined MOP 180,000 for each of the two 2012 incidents, and later MOP 100,000 and MOP 78,000 respectively.

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