ifo study: More than half of all German companies now use AI - construction sector quintuples its share in three years, mid-sized firms lag behind
What it really says
According to the latest ifo business survey from May 2026, 54.5 percent of German companies are using artificial intelligence in their business processes. The previous year's figure was 40.9 percent - an increase of roughly one-third within twelve months. An additional 16 percent of companies plan to adopt AI, and 21.6 percent are still discussing it. AI is particularly widespread in manufacturing (58.7 percent) and the services sector (56.2 percent). In retail, usage stands at approximately 45 percent. The most dynamic development is in the construction sector: over three years, the share of companies using AI rose from 7.1 to 39.8 percent. Significant differences emerge by company size: large companies use AI at 67.2 percent, small companies at 51.2 percent, and mid-sized companies at only 47.2 percent. The most common applications are administration, data analysis, programming, correspondence, and information retrieval. Klaus Wohlrabe, head of ifo surveys, commented: 'Artificial intelligence has definitively arrived across the board in the German economy.'
Our assessment
These figures paint a reassuring picture for anyone wondering whether Germany is falling behind in AI adoption. The jump from 40.9 to 54.5 percent within one year shows that diffusion is not stagnating but accelerating. The most impressive figure is the construction sector's development: a fivefold increase from 7.1 to 39.8 percent in three years disproves the common assumption that AI is only relevant in the tech industry. At the same time, the data shows that most companies use AI for supporting tasks - administration, text processing, information retrieval. These are tools that make work more efficient, not tools that replace jobs. Mid-sized companies (47.2 percent) lag noticeably behind large enterprises (67.2 percent). This gap is worth watching but not alarming: the ifo data shows a clear upward trend across all size categories. The study has methodological limitations: the ifo survey captures whether AI is used, not how intensively or how productively. A company using ChatGPT for occasional emails counts the same as one running AI-powered quality control in production.
Relevance for Germany
This study is directly relevant because it provides the most current and comprehensive data point on AI penetration in the German economy. The finding that more than half of all companies now use AI marks a psychological turning point: AI has moved from a niche topic to the mainstream. For workers, this means that proficiency with AI tools is increasingly becoming a basic competency - not as a threat but as a professional necessity, comparable to the introduction of email or spreadsheets. For the Mittelstand, the backbone of the German economy, the study reveals a need for action: at 47.2 percent, it trails both large companies (67.2 percent) and even small companies (51.2 percent). The Federal Ministry of Economics and the chambers of commerce should offer targeted support programs for mid-sized AI adoption. The rapid development in construction shows that even traditional industries can benefit from AI - an important signal for craftsmen and construction companies in Germany.
Fact check
The primary source is the ifo business survey from May 2026, with results published on June 5, 2026. The core data - 54.5 percent AI usage (previous year 40.9 percent), the sectoral breakdown (manufacturing 58.7 percent, services 56.2 percent, construction from 7.1 to 39.8 percent), and differences by company size - are consistently reported by Handelsblatt, dpa, finanzen.net, onvista, and other media outlets. The quote from Klaus Wohlrabe comes from the official ifo publication and is reproduced verbatim by all dpa subscribers. The methodology is based on the monthly ifo business survey, which regularly polls approximately 9,000 companies in Germany and is considered one of the most important economic indicators.
Source
- • https://www.handelsblatt.com/unternehmen/ifo-gut-jedes-zweite-unternehmen-nutzt-ki-in-der-breite-angekommen/100230559.html
- • https://www.handelsblatt.com/politik/deutschland/kuenstliche-intelligenz-ifo-ueber-die-haelfte-der-deutschen-unternehmen-nutzt-ki/100230600.html
- • https://www.finanzen.net/nachricht/aktien/ifo-ueber-die-haelfte-der-deutschen-unternehmen-nutzt-ki-15729803
- • https://www.onvista.de/news/2026/06-05-ifo-gut-jedes-zweite-unternehmen-nutzt-ki-in-der-breite-angekommen-0-20-26518961