Deutsche Telekom
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Deutsche Telekom (DTE) investor relations material

Deutsche Telekom Q4 2025 earnings summary

Complete event summary combining all related documents: earnings call transcript, report, and slide presentation.
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Q4 2025 earnings summary26 Feb, 2026

Executive summary

  • Achieved strong organic growth in FY 2025, with all segments contributing to EBITDA growth and positive momentum across key financial and operational KPIs.

  • Raised some Capital Markets Day (CMD) targets and confirmed commitment to delivering on strategic ambitions, despite competitive and macroeconomic challenges.

  • Continued market-leading customer growth, network leadership, and aggressive AI-driven transformation, including the launch of Europe's first Industrial AI Cloud and partnership with Nvidia.

  • Increased T-Mobile stake to 52.8%, returned €6.4 billion to shareholders, and announced a record €1 dividend and €2 billion share buyback.

  • Management stability reinforced with board contract extensions and advanced ESG initiatives, including achieving zero CO2 emissions (Scope 1+2).

Financial highlights

  • Organic service revenue grew 3.8%, EBITDA up 4.7%, free cash flow reached €19.5 billion, and adjusted EPS rose to €2 per share for 2025.

  • All segments contributed to EBITDA growth; T-Systems led with 14.4% organic EBITDA growth, and ex-US EBITDA grew 3.4%.

  • T-Mobile US delivered 10.5% service revenue growth in Q4, with 2.4 million postpaid net adds and 6.8% core EBITDA growth.

  • Net profit declined 14% year-on-year, mainly due to prior-year impairment reversals.

  • CapEx increased by €900 million, mostly in the US; free cash flow impacted by weaker dollar.

Outlook and guidance

  • 2026 group guidance: EBITDA around €47.4 billion (+6%), free cash flow €19.8 billion, adjusted EPS €2.20 (+10% FX-adjusted).

  • DT ex US guides for 2.5%-3% EBITDA growth and 3% free cash flow growth in 2026.

  • CMD targets largely on track, but lagging in DT ex US service revenues and indirect cost ratio due to slower German growth.

  • 2027 targets reaffirmed, including group FCF AL ~€21bn and adjusted EPS ~€2.50.

  • Guidance based on a 1.13 EUR/USD rate.

T-Systems AI revenue target 2026
Germany fixed service revenue growth plan?
How will DT utilize its financial surplus?
German MDU fiber take-up: Why low? How to improve?
AI: DT's competitive edge vs. other telcos?
T-Mobile US stake vs. DT buyback rationale?
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Frequently asked questions

German Telecommunications

Deutsche Telekom AG, headquartered in Bonn, Germany, is one of Europe's leading telecommunications companies. Established in 1995, it stemmed from the former state-owned monopoly, Deutsche Bundespost. Deutsche Telekom's operations span from fixed-line and mobile communications to internet services and IT solutions. Recognizable by its magenta-colored branding, the company has a significant presence not only in Germany but also in many parts of Europe and other global regions. Beyond its domestic market, T-Mobile, a subsidiary of Deutsche Telekom, has established a strong market presence in the U.S. telecommunications industry.

Roots in a State Monopoly

Deutsche Telekom's roots lie in the "Deutsche Bundespost," Germany's state-controlled postal and telecommunications monopoly. By the 1980s, a global trend toward deregulation and privatization prompted Germany to reevaluate this structure. In 1989, the Postreform II legislation divided the Bundespost into three entities: Deutsche Post (present-day DHL), Deutsche Telekom, and Deutsche Postbank. A pivotal moment occurred in 1995 when the company underwent an initial public offering, transforming the telecommunications company, previously owned by the state, into a publicly traded entity.

A Key Player

Deutsche Telekom AG stands as one of Europe's largest telecommunications providers, with a footprint that extends globally. The company operates across a spectrum of services: fixed-network, broadband, mobile communication, and IPTV for consumers, as well as ICT (Information and Communication Technology) solutions for business and corporate clients. Its mobile communication services are particularly noteworthy, serving millions under the well-known brand T-Mobile. T-Mobile is separately listed on the NYSE and does the majority of its business in North America while Deutsche Telekom is primarily focused on the European Market.

Not Just Phone Plans

In addition to its core telecom services, Deutsche Telekom is actively involved in cloud services, healthcare solutions, and media. The company also offers various broadband solutions catered to both private individuals and businesses. In order to grow and remain relevant, Deutsche Telekom invests in next-generation networks like 5G, ensuring both consumer and business clients receive top-tier connectivity.

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