Deutsche Telekom Bets €800 Million on Fiber as AI Revenue Targets Take Shape

Deutsche Telekom plans an extra €800 million for German fiber over three years, backed by a seven-million-unit housing order; shares closed at €26.44.

Deutsche Telekom is doubling down on its domestic network build-out, unveiling plans to sink an extra €800 million into fiber infrastructure over the next three years. The investment is anchored to a large-scale order from the real estate sector covering connections for seven million housing units — a deal that gives the Bonn-based carrier a substantial pipeline of new subscribers to chase.

The commitment lands on top of an already brisk construction pace. By the end of September, the group reported that it had completed 222,000 additional fiber connections in August alone, bringing its network to 14.1 million households and businesses served at speeds of up to 2,000 Mbit/s. Alongside that physical expansion, Deutsche Telekom sealed a strategic partnership with Cloudflare in late September, pooling security and connectivity offerings for corporate clients across Europe. The twin moves reflect a broader ambition: defend its leading position at home while opening fresh revenue channels among business customers.

Analysts Split on the Path Ahead

Opinion on the stock is not uniform. Goldman Sachs trimmed its price target for the DAX-listed group from €40 to €38 on Monday while keeping a Buy rating, pointing out that the company's raised savings ambitions could unlock further upside for estimates if executed cleanly. Deutsche Bank, by contrast, reaffirmed its own Buy recommendation with a €40 target. Analyst Robert Grindle described the recent investor day as one of the first events of its kind in the European telecom sector, and gave both the cost and revenue sides of the story a positive read. Berenberg also signaled confidence with targets above the current trading level.

The shares slipped 1.6% on Tuesday to close at €26.44, leaving the stock 23% below its 52-week high of €34.35 and down 4.9% since the start of the year. That gap is what gives the bulls their opening.

Cost Cuts and AI Revenue in the Same Frame

Management used its AI investor day to reaffirm both its financial guidance and medium-term objectives. The headline number: roughly €2.5 billion in indirect-cost savings by 2030, measured against 2023. Outside the US, the group is targeting gross savings of about €1.1 billion by 2027 against the same baseline. Between 2023 and 2027, €100 million to €150 million of those freed-up funds are earmarked to flow directly into German fiber expansion and digital transformation — a detail that ties the savings program to the network spending rather than treating them as separate initiatives.

Growth is meant to come from new territory as well. Revenue from enterprise customers outside the US, powered by artificial intelligence, is projected to climb from an expected €250 million this year to around €800 million by 2030. To capture opportunities in sovereign infrastructure, Deutsche Telekom is building an Industrial AI Cloud in Munich together with Nvidia.

Operational Wins at T-Mobile US

Confidence among analysts also rests on measurable progress at the group's subsidiaries. At T-Mobile US, the share of service calls handled by humans has already dropped 55%, with automated systems now managing 40% of customer contacts. The US arm aims to cut human-handled service calls by 75% by the end of 2027.

Network operations tell a similar story. When Winter Storm Fern struck in January, the US network carried out more than 30,000 antenna adjustments automatically, extending battery backup at affected sites by over 250,000 minutes. Most customers were reconnected within an hour.

Investors will get a closer look at the operating picture on November 5, 2026, when Deutsche Telekom publishes its third-quarter financial results.