Companhia de Telecomunicações de Macau
Companhia de Telecomunicações de Macau, commonly known as CTM, is a Macau telecommunications operator established in 1981.
Last updated August 31, 2026
Overview
Companhia de Telecomunicações de Macau S.A.R.L., generally known as CTM, is a telecommunications company serving Macau. The company was created during the late Portuguese administration of Macau after the territory's telephone and telecommunications services were reorganized into a dedicated commercial operator. Before CTM was established, telecommunications were largely administered by Macau Post and Telecommunications. Residential customers reportedly faced waits of several months for a telephone connection, while calls to Hong Kong often required a lengthy operator-assisted process. CTM was formed following an agreement reached on 29 September 1981 between the Portuguese Macau government and Cable & Wireless plc, a British telecommunications company. Its original shareholder base also included Marconi Comunicações Internacionais, the Portuguese operation of the UK-based Marconi Company, CITIC Pacific, and Macau Post. The ownership structure connected CTM to both international telecommunications expertise and Macau's public telecommunications administration. The company obtained a monopoly franchise from the Macau government for telecommunications services, with mobile telephone services excluded from the scope of that monopoly. This franchise position made CTM a central provider of Macau's fixed-line and other telecommunications infrastructure during the territory's transition from a public-administration model toward a modern commercial communications system. Its business scope has included telecommunications connectivity and related services, although the available reference material does not provide a complete current product catalogue. CTM's ownership changed substantially in 2013. The Macau Special Administrative Region government approved CITIC Telecom International's acquisition of the entire shareholding previously held by Cable and Wireless Communications and Portugal Telecom. Following completion of the transaction, CITIC Telecom International became CTM's controlling shareholder with a 99% stake, while Macau Postal Savings retained 1%. The transaction placed CTM within the CITIC Telecom International group while preserving its role as a Macau-focused telecommunications operator. The CTM brand is therefore closely associated with Macau's telecommunications infrastructure, the liberalization and modernization of communications services in the territory, and the continuing involvement of public and international shareholders in the sector. The supplied reference does not establish a full account of CTM's later network technologies, consumer plans, mobile operations, financial performance, or current executive leadership, so those areas are left unspecified.
History
Before 1981, telecommunications in Macau were primarily administered by Macau Post and Telecommunications. The system was difficult for residents to use by modern standards: obtaining a telephone connection could take many months, and calls to Hong Kong commonly had to be arranged through an operator rather than being dialed directly. A major institutional change took place on 29 September 1981, when the Portuguese government of Macau and the British telecommunications company Cable & Wireless plc reached an agreement to establish Companhia de Telecomunicações de Macau S.A.R.L. The new company was created to provide a dedicated commercial structure for telecommunications in the territory. Its initial shareholder group included Cable & Wireless, Marconi Comunicações Internacionais, CITIC Pacific, and Macau Post. Marconi Comunicações Internacionais represented the Portuguese operations of the UK-based Marconi Company; those operations were later acquired by Portugal Telecom, now associated with Altice Portugal. CITIC Pacific was later reorganized in relation to CITIC Telecom International. CTM received a monopoly franchise from the Macau government for telecommunications services, although mobile telephone services were not included in the monopoly. This franchise gave the company a foundational position in Macau's communications system, particularly in fixed-line telecommunications and the development of the territory's general telecommunications infrastructure. The available reference does not specify the individual dates or technical details of CTM's subsequent network upgrades, product launches, or mobile-service developments. The company's ownership structure evolved as its international shareholders changed. CITIC Pacific's interest was later transferred to its subsidiary CITIC Telecom International in 2010. A more comprehensive ownership restructuring followed in 2013. In June of that year, the Macau SAR Government officially approved CITIC Telecom International's transaction to acquire all CTM shares held by Cable and Wireless Communications and Portugal Telecom. After the transaction, CITIC Telecom International became the controlling shareholder with 99% of CTM, while Macau Postal Savings kept a 1% interest. This transaction marked CTM's integration into the CITIC Telecom International group and represented the latest clearly documented turning point in the supplied historical material. CTM continued to function as a Macau telecommunications operator, with its identity rooted in the territory's transition from publicly administered telephone services to a modern corporate telecommunications provider. Further details about its current operating structure, leadership, technologies, financial results, and competitive position require additional verified sources.
- 2013CITIC Telecom International acquired control of CTM
The Macau SAR Government approved CITIC Telecom International's acquisition of the CTM shares held by Cable and Wireless Communications and Portugal Telecom. CITIC Telecom International became the 99% controlling shareholder, with Macau Postal Savings retaining 1%.
- 2010CITIC Telecom International assumed the CITIC interest
The interest previously associated with CITIC Pacific was transferred to its subsidiary, CITIC Telecom International.
- 1981CTM was established
On 29 September 1981, the Portuguese Macau government and Cable & Wireless plc agreed to establish Companhia de Telecomunicações de Macau S.A.R.L. as a dedicated telecommunications company.
Products and positioning
A Macau-focused telecommunications operator with a historically central role in the territory's fixed-line and broader communications infrastructure, operating under a franchise framework and controlled by CITIC Telecom International since 2013.
Fixed-line telecommunicationsTelecommunications service1981
CTM was established in part to replace Macau's earlier publicly administered telephone arrangements with a dedicated telecommunications operator. Its franchise position made it a central provider of fixed-line connectivity and related telecommunications infrastructure in Macau. The supplied reference does not specify individual plans, tariffs, technologies, or current subscriber offerings.
Mobile telecommunicationsTelecommunications service
Mobile telephone services are identified in the reference as being outside CTM's historical monopoly franchise. CTM is nevertheless described as a telecommunications company, but the supplied material does not establish the dates, technologies, plans, or current scope of any mobile offerings.
Telecommunications network servicesNetwork infrastructure and connectivity1981
CTM's business has centered on operating and providing telecommunications connectivity in Macau. Its historical importance derives from the role it played in consolidating and modernizing the territory's communications infrastructure after 1981. Specific enterprise, wholesale, data, broadband, or international-connectivity products are not detailed in the supplied sources.
Flagship businesses
- Macau fixed-line telephone services
- Macau telecommunications connectivity
Brand decisions
- 2013Ownership restructuring under CITIC Telecom InternationalM&A
CITIC Telecom International sought to acquire the complete CTM shareholdings held by Cable and Wireless Communications and Portugal Telecom. The transaction required approval from the Macau SAR Government.
What changed. The government approved the transaction, after which CITIC Telecom International held 99% of CTM and Macau Postal Savings held the remaining 1%.
Aftermath. CTM became controlled by CITIC Telecom International and was incorporated into that group's telecommunications interests.
Recent events
- 2013CITIC Telecom International became CTM's controlling shareholder
The Macau SAR Government officially approved CITIC Telecom International's acquisition of the entire CTM shareholding held by Cable and Wireless Communications and Portugal Telecom. CITIC Telecom International subsequently held 99% of CTM, with Macau Postal Savings retaining 1%.
M&A
Sources
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