Best Semiconductors Companies in Zurich, Switzerland
The 76 best Semiconductors companies in Zurich, Switzerland in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: U-blox.
Our analysis of 219 Semiconductors companies
$47.9b in tracked funding; 70% of the stack-profiled cohort runs cloud-native; funding activity peaked in 2025.
Ranked: Best Semiconductors companies in Zurich
| # | Company | Disclosed funding | Last round | Employees | Founded | Founder | Tech stack | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|---|
| 1 | U-blox Provider of ICs for cellular communication | $74M | 84 mo ago | 1,771 | 1997 | Ray Bogans Co-Founder | Cart FunctionalityAlgoliaSalesforce+19 | 60 patents GNSS positioning, RF signal processing, and power regulation for mobile communication devices | 5 launchs |
| 2 | Flisom Manufactures CIGS thin films photovoltaics | $59M | 92 mo ago | 48 | 2005 | — | — | 264 patents Flexible thin‑film solar modules using roll‑to‑roll graded‑composition deposition. | — |
| 3 | Creoptix Provider of web hosting, domain registration, and related support services | $15M | 80 mo ago | 31 | 2009 | — | — | 42 patents Label-free biosensor platforms for high‑throughput kinetic analysis of biomolecular interactions | — |
| 4 | UNISERS Manufacturer of semiconductor fabs and equipment | $14M | 40 mo ago | 3 | 2018 | Fabian Walter Co-Founder & CTO | — | 28 patents Semiconductor wafer contamination detection and particle sizing metrology. | — |
| 5 | Synthara Systems Computational memory chips for artificial intelligence applications | $11M | 24 mo ago | 14 | 2017 | Manu Nair Co-Founder & CEO | WordPressMySQLPHP+13 | — | 1 internship |
| 6 | GreenTEG Provider of cloud-based temperature monitoring solutions | $11M | 42 mo ago | 50 | 2009 | Etienne Schwyter Head of Production | TypeScriptGraphQLNode.js+23 | 41 patents Wearable physiological monitoring sensors and high‑performance radiation/thermal measurement devices | 1 award |
| 7 | Fixposition Provider of positioning services for multiple applications | $9M | 42 mo ago | 25 | 2017 | Zhenzhong Su Co-Founder & CEO | Cart FunctionalityShopifyWebflow+30 | — | — |
| 8 | Lightium Specializing in photonic integrated circuits that offers production-grade TFLN PIC foundry services | $7M | 21 mo ago | — | 2023 | — | — | — | — |
| 9 | Luciole Medical Provider of brain monitoring devices and analytics platform | $5M | 93 mo ago | 9 | 2018 | Philippe Dro CEO | — | 28 patents Non‑invasive optical spectroscopy sensors for measuring tissue blood flow and composition | — |
| 10 | Klepsydra Developer of high-performance edge AI software for resource-constrained devices like robots and drones | $2M | 37 mo ago | 10 | 2011 | Isabel Castillo Co-Founder | — | — | 1 partnership |
| 11 | Avantama Nanoparticle dispersions & formulations for electronics applications | $1M | 45 mo ago | 26 | 2008 | — | Cart FunctionalityWooCommerceWordPress+20 | 211 patents Polymer-based optoelectronic and photovoltaic films, including color‑conversion and metal‑oxide charge layers | — |
| 12 | evismo Digital health diagnosis tool for healthcare providers | $1M | 57 mo ago | 9 | 2018 | Willemien Van Den Toorn Founder & Co-CEO | BackdropOdooCart Functionality+14 | — | 1 job opening |
| 13 | Axetris Micro-technology based solutions for gas sensing and optical modules | $1M | 75 mo ago | — | 1998 | Thomas Hessler CEO | SitecoreMicrosoft ASP.NETReact+9 | 55 patents Optical gas detection and flow measurement sensors for industrial emissions monitoring | 1 launch |
| 14 | Microdul AG Provides custom integrated circuits (ASICs) and capacitive touch sensors | $618K | 89 mo ago | — | 1991 | — | MODXPHPGoogle Maps+18 | 20 patents Low-power power‑management for smart sensor nodes and semiconductor packaging technologies | — |
| 15 | Albis Opto Manufacturer of high-speed single channel and array photo-diode components | $426K | 77 mo ago | 16 | 1995 | Vincent Grundlehner CEO | — | — | — |
| 16 | IniLabs Research and development on neuromorphic chips | $423K | 120 mo ago | 1 | 2009 | Kynan Eng Co-Founder & President | — | — | — |
| 17 | Polariton Designs and manufactures electro-optic modulators | $223K | 68 mo ago | 23 | 2019 | Claudia Hössbacher Co-Founder & CEO | WordPressMySQLPHP+22 | — | — |
| 18 | 3db Access Ultra-Wide Band integrated circuit which uses radio frequency to determine proximity verification | $142K | 156 mo ago | — | 2012 | Boris Danev Co-Founder & CEO | — | 21 patents Ultra‑wideband radio hardware, antennas, and secure ranging/positioning technologies. | — |
| 19 | Diramics Manufacturer of hydraulic systems and components for industrial and mobile applications | $112K | 81 mo ago | 2 | 2016 | — | — | — | — |
| 20 | Inivation Commercialization of neuromorphic electronics | $111K | 75 mo ago | 18 | 2015 | — | WordPressMySQLPHP+26 | 70 patents Neuromorphic event‑camera vision systems and real‑time data stream processing | 1 launch |
| 21 | Optotune Polymer-based lens with tunable focal length | $107K | 62 mo ago | 187 | 2008 | Mark Ventura Co-Founder | WordPressApple iCloud MailMicrosoft 365+31 | 252 patents Tunable liquid lenses and adaptive optical components for variable focus and speckle control | 2 launchs |
Top 12 Semiconductors companies in Zurich
#1
Seed · Zurich, Zurich · founded 2023$7Mraised▾
Specializing in photonic integrated circuits that offers production-grade TFLN PIC foundry services
#2
Series A · Zurich, Zurich · founded 2017 · 14 employees$11Mraised▾
Computational memory chips for artificial intelligence applications. Its chips reconfigure themselves in real-time to consume less amount of energy for the active task. It has use case for applications that combine multiple channels of information from multiple sensors.
- Jun 2024Grant (prize money)$5.9M
- Jun 2024Series A$5.5M
- Dec 2020Seed—
- Apr 2020Grant (prize money)$54.3K
#3
Acqui-Hired · Zurich, Zurich · founded 2005 · 48 employees$58.5Mraised▾
Flisom ( a spin-off of the Laboratory of Solid State Physics of the Swiss Federal Institute of Technology Zurich) uses a proprietary technology to manufacture CIGS thin-film using a roll-to-roll fabrication process which produces a monolithically-integrated solar cells and hence lowers the cost of mass production.
- Oct 2018Grant (prize money)$692.8K
- May 2018Grant (prize money)$479.5K
- Jan 2018Grant (prize money)$715.4K
- Jan 2018Grant (prize money)$481K
#4
Acquired · Thalwil, Zurich · founded 1997 · 1771 employees$74.4Mraised▾
Provider of ICs for cellular communication. It offers GPS receivers and wireless communication solutions for the consumer, industrial, and automotive markets. Its product portfolio includes chips, modules, and wireless design services which enable OEMs to develop solutions for the Internet of things, and GPS. It also offers a cloud-based delivery platform.
- Jun 2019Grant (prize money)—
- Mar 2015Conventional Debt$62.3M
- Aug 2001Series C$12.1M
#5
Seed · Zurich, Zurich · founded 2018 · 3 employees$14Mraised▾
Manufacturer of semiconductor fabs and equipment. It develops semiconductor fabs and equipment based on nanotechnology and Raman spectroscopy technologies. It scans the impurities in the liquid used for the preparations of the samples for the chipset preparation.
- Feb 2023Seed$14M
- May 2018Grant (prize money)$10K
#6
Series A · Zurich, Zurich · founded 2009 · 50 employees$10.8Mraised▾
Provider of cloud-based temperature monitoring solutions. It offers sensors for heat flux and laser power measurements. Its product line includes a cloud-based, wireless GO measurement system for surface temperature and humidity measurements and laser-powered sensors that provides wavelength independent measurements. It also develops and provides body temperature sensors and data loggers.
- Dec 2022Series A$10.8M
- Jan 2021Grant (prize money)$616.2K
- Mar 2019Grant (prize money)$56.1K
- Dec 2018Grant (prize money)$56.6K
#7
Seed · Schlieren, Zurich · founded 2017 · 25 employees$9.4Mraised▾
Provider of positioning services for multiple applications. It provides users with hardware and software-enabled solutions for autonomous vehicles, commercial drones, and autonomous robots. It also offers embedded hardware devices like Vision-RTK and NAV-RTK Dual with features like precise positioning, OTA software updates, and lightweight.
- Dec 2022Seed—
- Oct 2021Seed$6M
- Dec 2019Seed$3.4M
- Aug 2019Grant (prize money)$55.1K
#8
Seed · Zurich, Zurich · founded 2011 · 10 employees$2.3Mraised▾
Developer of high-performance edge AI software for resource-constrained devices like robots and drones. It provides advanced, patented edge AI software solutions for industries such as aerospace, robotics, and automotive. It focus on developing software that maximizes the potential of AI and edge data processing to deliver high performance and efficiency. Its mission is to offer scalable and efficient software that integrates seamlessly across a wide range of hardware, from cost-effective processors to high-performance accelerators.
- May 2023Seed$1.2M
- Dec 2021Seed$1.1M
- Mar 2020Grant (prize money)$55.3K
- Dec 2019Grant (prize money)$55.1K
#9
Acqui-Hired · Wadenswil, Zurich · founded 2009 · 31 employees$15.1Mraised▾
Provider of web hosting, domain registration, and related support services. The company offers technical assistance via email and telephone. Support for billing inquiries is also available during business hours. Additional phone numbers are provided for sales, support, domains, invoices, and payments.
- Sep 2019Series C$8M
- Nov 2013Series A$3.3M
#10
Seed · Zurich, Zurich · founded 2008 · 26 employees$1.5Mraised▾
Avantama provides nanoparticle dispersions and formulations for electronics applications. Offers joint development, contract licensing, customized nanoparticle compositions, and off-shelf products. These find applications in electronic applications like display, OLED, Quantum Dot Display, solution processed OPV, and others. Claims benefits like rapid nanoparticle screening for engineering and material production, material flexibility, tuned particle size, uniformity, purity, scaled volume production, etc.
- Sep 2022Seed$1.5M
- Sep 2020Grant (prize money)$1.1M
- May 2020Grant (prize money)$312.6K
- Nov 2019Grant (prize money)$488.2K
#11
Series A · Zurich, Zurich · founded 2018 · 9 employees$5.5Mraised▾
Provider of brain monitoring devices and analytics platform. This company develops and manufactures adhesive patches, intracranial probes, and an integrated analytics platform for measuring brain function parameters. The technology allows for real-time data capture of cerebral oxygenation and blood flow. The company also develops wearable brain monitoring devices. The platform integrates information from multiple sources to support clinician decision-making in various hospital settings.
- Sep 2018Series A$5.5M
#12
Seed · Zurich, Zurich · founded 2018 · 9 employees$1.1Mraised▾
Digital health diagnosis tool for healthcare providers. The company has developed products with the ability to monitor and diagnose cardiac arrhythmias. It has features to suspect abnormalities, ECG monitoring, data security, and more.
- Sep 2021Seed$1.1M
Funding & investor landscape
Notable founders
Market landscape — 10 sub-themes by coverage
Share of Semiconductors coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising
How research on Semiconductors in Zurich is moving
A read on the academic research around Semiconductors in Zurich — which themes are gaining ground, the institutions and researchers driving them, and how the tone is shifting. Based on 146 papers.
- ETH Zurich93
- IBM Research - Zurich41
- University of Zurich13
- ZHAW Zurich University of Applied Sciences9
- Electronic engineering1→3
- Voltage2→3
- Transistor3
- Electronic circuit3
- Limit (mathematics)2
- Component (thermodynamics)2
- Electronic engineering2
Common questions
Rohit lives in the feed. He covers what's moving right now — the funding rounds, launches and shifts breaking across the trade press — and ties them back to where the sector is heading.