Telefónica (TEF) Logo
Download the Telefónica S.A. logo as SVG, PNG or WebP — or fetch it programmatically by ISIN, WKN via the Elbstream Logo API.
- ISIN
- ES0178430E18
- WKN
- 850775
- BME
- TEF
Identifiers
Every way to look up the Telefónica logo
The Logo API resolves the same image from any of these identifiers. Copy a URL and drop it straight into an <img> tag.
| Identifier | Value | Logo URL |
|---|---|---|
| ISIN | ES0178430E18 | |
| WKN | 850775 | |
| Ticker symbol | TEF | Listed on BME |
| LEI | 549300EEJH4FEPDBBR25 | Legal Entity Identifier |
All listings for Telefónica S.A.
Telefónica trades under 2 ISINs, including depositary receipts and secondary lines. Each one resolves to a logo.
| Listing | ISIN | Logo |
|---|---|---|
| TELEFÓNICA | ES0178430E18 | |
| Telefónica ADR | US8793822086 |
Logo API
Serve it from your app
One endpoint, 400,000+ assets. No API key needed for logos — free with attribution, SVG, PNG, JPG and WebP, delivered from a global CDN.
Read the docs<img src="https://api.elbstream.com/logos/isin/ES0178430E18"
alt="Telefónica logo"
width="64" height="64" />Required attribution
<a href="https://elbstream.com">Logos provided by Elbstream</a>Company profile
About Telefónica S.A.
- Headquarters
- MADRID, ES
- GICS sector
- Communication Services
- GICS industry
- Diversified Telecommunication Services
- IPO
- November 6, 1989
- Incorporated
- November 19, 2013
- Employees
- 77,801
- Market capitalisation
- 20.61B EUR
- Website
- www.telefonica.es
More logos from Diversified Telecommunication Services
Frequently asked questions
On this page. The Telefónica logo is available as SVG (vector), PNG at 256, 512 and 1024 pixels, and WebP — all with a transparent background. Use is free as long as you attribute Elbstream.
The Telefónica logo is a trademark of Telefónica S.A.. Elbstream is not affiliated with Telefónica S.A. and provides this logo for identification purposes only. Use of the logo is subject to the trademark owner's brand guidelines; see our terms for the attribution requirement that applies to the Logo API. Company data last updated June 30, 2026.