

Telmex Information
Summary
Telmex is a private company that has been in the industry for 79 years. The company currently specializes in the Telecommunications, Telecommunication Services areas. The position of the CEO is occupied by Hector Slim Seade. Its headquarters is located at Cuauhtemoc, Other, MX. The number of employees ranges from 10K to 50K. The annual revenue of Telmex varies between 5.0B and 10B. To connect with Telmex employee register on SignalHire.
Organization Website | telmex.com |
Social Links | |
Phone Number | 52-55-52221212 |
Industries | |
Headquarters Location | Parque Vía 190, Ciudad de México, México, 06500 MX |
Employees Size | 10000+ employees |
Specialties | Telecom, ICT, TI, Ciberseguridad, Centros de Datos |
Founded | 1947 |
Estimated Annual Revenue | $5.0B - 10B |
Operating Status | Subsidiary |
Competitors
Founded | Type | Employees | Revenue | Funding | |
|---|---|---|---|---|---|
| 1963 | Public Company | 100K - 9.9M | 109B | $4.7B | |
| 1994 | Privately Held | 1.0K - 5.0K | 959.4M | $26.4M | |
| 1876 | Public Company | 100K - 9.9M | 176B | $34.1B | |
| 1983 | Public Company | 100K - 9.9M | 132.9B | $22.3B |
Employees Turnover 4 quarter 2025
Number of employees switched from or switched to
Length of Employment
Employee tenure at Telmex shows a diverse range of experience levels:
4% for 1–2 years5% for 3–4 years9% for 5–7 years12% for 8–10 years70% have over 11 years of service at TelmexEx-employees positions
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