Swiss technology companies secured over €1.1 billion in funding during the first half of 2026. The market saw a concentration of capital, with the ten largest deals accounting for approximately two-thirds of the total investment volume. Semiconductors led the sector rankings with €281 million, followed by energy at €223 million and healthtech at €220 million.
Kandou AI topped the list, raising $225 million to scale production of its connectivity chips for AI infrastructure. Terralayr secured €192 million to expand its grid-scale battery storage portfolio, while CeQur raised $100 million in a Series E round to support its insulin-delivery technology. Aerospace firm SWISSto12 obtained €73 million in ESA-backed funding for its satellite systems.
Other notable rounds included $50 million for BLP Digital to advance AI-powered automation and $50 million for Polares Medical to conduct clinical studies on heart treatment technologies. PAVE Space raised $40 million in seed funding for orbital logistics, and NUCLIDIUM secured €28.6 million to expand its radiopharmaceutical trials.
Rounding out the top ten, Planetary raised nearly €23 million for its biomanufacturing infrastructure, and Acutronic obtained $25 million to support product development and potential acquisitions in the defence sector. The funding landscape in Switzerland continues to balance early-stage activity with significant capital injections into specialized, resource-intensive industries.
