Convergencia Research, Consultoría especializada en Latinoamérica y Caribe
Friday, March 12, 2010

EXTRA - Claro and Telmex opened their national fiber optic network of 15,000 kilometers

The work required an investment of US$165.88 million and will enable both companies to compete with better conditions by not using the public network of Telefónica and Telecom Argentina.

The companies Claro and Telmex already have a fiber optic network of their own throughout Argentina, which will provide the Mexican operators with a better profile to compete in telecom market. The network has a total of 15,000 kilometers and works were developed during the last three years with an investment of US$165.88 million.

The opening was made in the city of El Calafate, Province of Santa Cruz, with the attendance of the President Cristina Fernández de Kirchner; Federal Planning Minister Julio de Vido; Carlos Zenteno, General Director of Claro and Víctor Cortez, General Director of Telmex.

The network links cities and towns throughout all the national territory with leading-edge fiber optic. It runs from San Salvador de Jujuy to Río Gallegos, and from the city of Neuquén to Mar del Plata, and it joins Mendoza with Buenos Aires with its East-West route.

Three more routes will be soon deployed, with an extension of over 750 kilometers, connecting urban and rural areas of the country, with a new investment of US$ 20.31 million.

The fiber optic will enable Claro and Telmex to compete from other perspective in high speed Internet services, voice, video and data applications. The company will also get some economies by using its own network and reducing the interconnection to Telefónica and  Telecom public network.

Anyway, as stated by Convergencialatina, some routes of the network are complemented using Telcosur and Silica facilities, two independent carriers that have fiber laying in the Patagonia and Cuyo, respectively.

Last news and analysis

América Latina · Software and Applications

14/10/2026

Kaspersky: 66% of organizations plan to implement a SOC

Colombia · Regulation

14/10/2026

Public consultation on regulatory simplification

México · Operators

14/10/2026

Televisa and Fintech Holdings buy AT&T for US$2 billion

The buyers will each hold a 50% stake in the new entity. Regulatory approval for the acquisition could be completed in the first quarter of 2027. AT&T has 24.7 million mobile connections. In 2025, it reported nearly US$5 billion in revenue and US$81 million in profit.

Globales · Hardware · Software and Applications · Data Center

13/10/2026

Shadow financing: Hidden debt behind AI deployment has reached US$1.35 trillion

These liabilities are estimated for five companies: Meta, Alphabet, Amazon, Microsoft and Oracle. As data centers become operational, these liabilities move onto the balance sheet and become visible. The risk is that the spending fails to generate sufficient profits, potentially leading to massive write-downs.

Brasil · Regulation

07/10/2026

Futurecom 2026

Anatel calls for a role in regulating the digital ecosystem

Search news