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Telefónica

Telefónica is number 184 in the 311 Titans Index of the world's largest companies, with reported revenue of about $44.0bn in . It is headquartered in Madrid, Spain. In short: Telecommunications company based in Madrid, Spain. 311 Future Exposure: low (34/100), driven by technology change in communications (59/100), led by 5G, Artificial Narrow Intelligence, Biometric Sensors.

Part of the 311 Titans Index (311institute.com). Last updated .

184Rank
$44.0bnRevenue
Year
TechnologySector
Madrid, SpainHeadquarters
ListedListing
Low (34/100)311 Future Exposure
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R&D labs

Telefónica runs 2 research and innovation labs in the Global R&D Labs Directory: Telefónica Innovation, Wayra.

311 Future Exposure: Low

Score 34 out of 100: technology 59/100 and trends 10/100. What drives it:

Technology exposure uses the 311 Starburst: how strongly each emerging technology affects this industry, weighted by how soon it reaches widespread use. Trend exposure covers tariffs and export controls, international sanctions. Evidence on company-specific trends is being added. Explore the Starburst.

Other Titans in Spain

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Questions and answers

How big is Telefónica?

Telefónica reported revenue of about $44.0bn in , ranking number 184 in the 311 Titans Index.

Where is Telefónica headquartered?

Telefónica is headquartered in Madrid, Spain.

Does Telefónica run R&D labs?

Yes. The Global R&D Labs Directory lists 2 of its labs.

Source: Wikidata (company-reported figure).

© 311 Institute 2026. Facts from official filings, Wikidata (CC0) and the sources linked on this page. The selection, classification and links are the proprietary work of the 311 Institute, protected by copyright and database rights.