Founded in 1929, Téléphonie S.A. is an ICT integrator in Luxembourg and a member of the Telkea Group.
Téléphonie S.A. and Netline offer a broad portfolio of solutions and services based on partnerships with leading manufacturers. The company serves both small and medium-sized businesses and large enterprises.
Based on the company’s public LinkedIn information, supplied through RevenueBase.
The company serves finance, healthcare, industry, the public sector, and European institutions.
The portfolio includes enterprise networking, security, mobility, building and personal security, and unified communications and collaboration.
Source: LinkedIn company description · Retrieved October 13, 2026
Services include consulting and audits, integration and project management, managed services, and cloud.
Source: LinkedIn company description · Retrieved October 13, 2026
Supported appearances on published RevenueBase lists, including available memberships beyond displayed rankings.
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Open the published source list.RevenueBase prepared this profile from the company’s public LinkedIn information and RevenueBase company data. These source records were retrieved on October 13, 2026. AI helped summarize these sources, with a separate automated check against the source text completed on November 3, 2026. Directory positions use company-contact counts from separate saved list snapshots dated September 3, 2026, September 11, 2026, September 18, 2026, September 25, 2026, September 26, 2026, September 28, 2026 and September 29, 2026. How the company lists are built.
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