United Internet is restructuring its subsidiaries 1&1 and IONOS through two parallel cost-cutting programs that will eliminate approximately 800 jobs, according to announcements released by the companies in Montabaur and Karlsruhe. The reorganization aims to streamline operations and fund future growth, though temporary restructuring costs have put immediate pressure on the group’s shares.
Restructuring Costs Impact 2026 Financial Outlook
According to United Internet, the two modernization initiatives will generate roughly 95 million euros in one-time restructuring costs during the 2026 financial year. The parent company stated that these expenses will be reported as a one-time special effect and adjusted accordingly. This accounting treatment means the baseline operational forecast for consolidated earnings before interest, taxes, depreciation, and amortization (EBITDA) remains untouched at approximately 1,45 billion euros, with all other forward-looking targets kept stable.
Once fully implemented, the corporate parent expects the programs to yield roughly 55 million euros in annual cost savings. These funds are slated for reinvestment into ongoing corporate development.
1&1 Streamlines Fiber-Optic Operations
At 1&1, the restructuring heavily targets the subsidiary Versatel, which manages the group’s business-customer fiber-optic operations.
This organizational overhaul requires roughly 60 million euros in expenses for the current year. Consequently, 1&1 adjusted its formal, unadjusted EBITDA guidance downward from 800 million euros to 740 million euros. Excluding these temporary restructuring outlays, 1&1 maintains an adjusted operational earnings target of 800 million euros. Company leadership anticipates that the program will contribute an estimated 25 million euros in annual earnings improvements starting in the 2028 financial year.
IONOS Reinvests Savings Into AI and Cloud Infrastructure
Internet service provider IONOS is running its own parallel efficiency initiative, lowering its headcount from about 3.800 to roughly 3.350 full-time roles. The company has earmarked approximately 35 million euros in special costs for this workforce reduction. Despite these expenses, IONOS confirmed that its annual forecast for adjusted EBITDA of roughly 530 million euros remains intact.
Beginning in 2027, IONOS expects to generate up to 30 million euros in recurring annual cost reductions. Rather than letting all the freed-up capital flow straight to the bottom line, IONOS plans to channel a portion of these funds directly into product development for artificial intelligence and cloud services. According to corporate updates detailed on the United Internet platform, IONOS provides domain registrations, website hosting, web servers, and European cloud alternatives designed to comply with German data protection laws.
Market Reaction and Share Performance
Financial markets reacted nervously to the immediate cash outlays required for the workforce reductions. Following the announcement, IONOS shares dropped 2.6 percent to 33.20 euros in morning trading, while parent company United Internet fell 2.2 percent to 27.25 euros. Market corrections deepened later in the trading session, pushing IONOS down by up to 3.87 percent to 32.78 euros, and United Internet down 2.51 percent to 27.16 euros. Analysts note that investors are temporarily prioritizing short-term restructuring expenses over long-term structural efficiency gains.

United Internet CEO and co-founder Ralph Dommermuth holds a stake of nearly 64 percent in IONOS, while United Internet retains an approximate 86 percent stake in 1&1.
Worth a look