Best Semiconductors Companies in Ile de France, France
The 97 best Semiconductors companies in Ile de France, France in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Exxelia.
Ranked: Best Semiconductors companies in Ile de France
| # | Company | Disclosed funding | Last round | Employees | Founded | Founder | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|
| 1 | Exxelia Manufacturer of position sensors | $170M | 67 mo ago | 190 | 2009 | Paul Maisonnier CEO | 12 patents High‑frequency ferrite materials and precision impedance‑controlled transformer designs for RF power electronics. | 4 job openings · 1 expansion |
| 2 | Covage Provider of open access fiber-optic network | $170M | 40 mo ago | 300 | 2006 | — | — | — |
| 3 | Prophesee Platform for perception sensors and camera technologies | $127M | 45 mo ago | 110 | 2014 | Christoph Posch Co-founder and CTO | 208 patents Neuromorphic event‑based vision sensors and ultra‑low‑latency image processing | 2 launchs |
| 4 | SiPearl Developer of low-power microprocessor | $121M | 11 mo ago | 160 | 2019 | Philippe Notton CEO | 8 patents High-performance computing hardware and memory-management architectures for parallel processing | 2 partnerships |
| 5 | Quandela Developer of quantum computing hardware, software, cloud access, and related services | $71M | 31 mo ago | 80 | 2017 | Niccolo Somaschi Co-Founder | 9 patents Patents concentrated in computing, sensing & instrumentation | 1 partnership · 1 award |
| 6 | Sequans Provider of cellular IoT chips, modules, and intellectual property solutions | $54M | 11 mo ago | 258 | 2003 | Georges Karam Chairman & CEO | — | — |
| 7 | SCALINX Manufacturer of signal converter ASICs | $50M | 29 mo ago | 35 35 → 68 (+94%) | 2015 | Hussein Fakhoury Founder & CEO | 19 patents Patents concentrated in computing, sensing & instrumentation | 1 partnership |
| 8 | Another Brain Developer of artificial intelligence-based chips for unsupervised autonomous learning applications | $34M | 60 mo ago | 67 | 2017 | Bruno Maisonnier Founder & CEO | 35 patents Machine learning matrix data encoding, feature extraction, and label-management systems | — |
| 9 | NanoXplore Fabless semiconductor company which develops IP solutions for embedded FPGA | $32M | 5 mo ago | — | 2010 | Philippe Piquet Co-Founder | 8 patents Programmable interconnect fabrics for reconfigurable integrated circuits (FPGA-like architectures). | 1 launch · 2 partnerships · 1 award |
| 10 | GrAI Matter Labs Provider of programmable processors for neuromorphic computing | $31M | 66 mo ago | 50 | 2016 | Atul Sinha Co-Founder & Board Member | 55 patents Hardware accelerators for message-driven neural network processing and synchronization | — |
| 11 | C12 Quantum Electronics Developer of carbon-based quantum computing hardware using unique qubit connections | $29M | 24 mo ago | 37 | 2019 | Matthieu Desjardins Co-Founder | 22 patents Quantum hardware packaging, cQED topology design, carbon nanotube characterization, nano-deposition, magnetic quantum components | 2 launchs · 1 award |
| 12 | Aveni Manufacturer of semiconductor equipment and related products | $24M | 103 mo ago | 23 | 2001 | — | 99 patents Electroplating nickel, cobalt, copper alloys for semiconductor device manufacturing and interconnects | — |
| 13 | VSORA Developer of digital signal processors for application in 5G communication | $20M | 13 mo ago | 13 | 2015 | Khaled Maalej CEO & co-founder | 31 patents Advanced CPU architecture and SIMD data processing, focusing on memory access and control | — |
| 14 | Nemoptic Designer and manufacturer of e-paper display technology | $14M | 241 mo ago | — | 2001 | Jacques Noels ex - CEO | 16 patents Patents concentrated in computing, sensing & instrumentation | — |
| 15 | Upciti Provider of real-time data for smart cities and retailers | $13M | 8 mo ago | 23 | 2017 | Jean Poljak CEO | — | 1 job opening |
| 16 | Egide Provider of packaging solutions for the opto-electronic devices and thermal imaging product | $9M | 63 mo ago | 278 | 1986 | Philippe Bringuier Group CEO & Group CFO | — | — |
| 17 | PKvitality Developer of connected watch for tracking blood glucose | $9M | 52 mo ago | 29 | 2017 | — | 141 patents Microneedle-based wearable biosensors for continuous biochemical monitoring of bodily fluids | — |
| 18 | Emulation and Verification Engineering Provides hardware and software co-verification solutions | $7M | 263 mo ago | — | 2002 | Ludovic LARZUL Ex-CoFounder | — | — |
| 19 | Multix Detection Food analysis with x-ray spectrometric detection (XRT) technology | $7M | 111 mo ago | 17 | 2010 | Patrick Radisson Co-Founder & CTO | — | — |
| 20 | InSpek Developer of integrated sensors and AI platform for bioprocess optimization | $7M | 20 mo ago | 9 | 2021 | Jérôme Michon Co-Founder | 7 patents Baseline correction algorithms for waveguide-enhanced Raman spectroscopy signal processing | 1 award |
| 21 | Neelogy Develops magnetic sensors for current measurement | $5M | 133 mo ago | 11 | 2006 | — | 46 patents Isolated PCB‑integrated current/voltage sensors using the Néel effect for low‑crosstalk measurement | — |
| 22 | Affluences Provider of sensors to measure attendance | $5M | 66 mo ago | 49 | 2014 | Paul Bouzol Co-Founder & CEO | — | — |
| 23 | MAINtag RFID software | $5M | 172 mo ago | 4 | 2004 | — | — | — |
| 24 | Plume Labs Developer of air quality monitor and offers a pollution and weather forecast solution | $4M | 79 mo ago | 20 | 2014 | — | 8 patents Foldable electric scooter steering mechanisms and integrated battery charging systems for micro‑mobility | — |
| 25 | ICAPE Manufacturer of printed circuit boards & custom-made precision tools | $4M | 45 mo ago | 626 | 1999 | — | — | 1 launch · 1 partnership |
| 26 | Nexdot Provider of quantum dot materials for displays lighting and optoelectronics | $4M | 48 mo ago | 45 | 2010 | Benoit Dubertret Co-Founder | 191 patents UV‑resistant nanocoatings and optical filter nanocomposites for glass and displays | — |
| 27 | NcodiN Provider of processors for HPC computing | $4M | 7 mo ago | — | 2023 | Bruno Garbin Co-Founder & CTO | — | — |
| 28 | Ommic Manufacturer of III-V microwave and millimeter wave MMICs | $4M | 91 mo ago | 100 | 2000 | Fabien Robert CEO | 5 patents Patents concentrated in electrical & electronics | — |
| 29 | ForceA Integrated platform for phenotyping, capturing crop data and analytics | $3M | 180 mo ago | 8 | 2004 | Jean-Luc Ayral Co-Founder & CEO | — | — |
| 30 | Silina Manufacturer of curved imaging sensors | $3M | 57 mo ago | 17 | 2021 | Michael Bailly CEO & Co-Founder | 8 patents Patents concentrated in electrical & electronics | — |
| 31 | ART-Fi Provider of SAR measurement equipments | $3M | 83 mo ago | 31 | 2012 | Mathieu Dembinski Co-Founder | — | — |
| 32 | mirSense Industrial quantum cascade lasers (QCL) solutions provider | $2M | 14 mo ago | 17 | 2015 | Mathieu Carras Co-Founder & CEO | 28 patents Mid‑infrared semiconductor laser gas sensors and secure free‑space optical communication. | 1 launch |
| 33 | Morphosense manufacturer of MEM based sensors and electronic components | $2M | 87 mo ago | 24 | 2016 | Guy Lauvergeon Co-Founder - non executive | 4 patents Vision-based object displacement measurement and tracking systems | — |
| 34 | AMSimCel Physical verification tools for electronic designing | $2M | 44 mo ago | 7 | 2017 | Catalin Tugui Co-Founder | — | — |
| 35 | 3D PLUS Manufacturer of radiation-tolerant space electronics components | $2M | 77 mo ago | 300 | 1995 | — | 36 patents 3D high‑frequency power electronics with integrated thermal management and optoelectronic imaging | 1 launch · 1 partnership |
| 36 | VizioSense Provider of AI and cloud-based optical sensors for people counting | $2M | 37 mo ago | 13 | 2020 | — | — | 1 launch |
| 37 | J2 Materials Manufacturer of electronic semiconductor products | $2M | 76 mo ago | 3 | 2015 | — | — | — |
| 38 | iXblue Design and manufacturer of innovative solutions | $1M | 54 mo ago | 750 | 2005 | — | 71 patents Fiber-optic interferometric sensors and navigation systems for underwater drones and marine applications | — |
| 39 | Crosslux BIPV solar systems developer | $1M | 127 mo ago | — | 2011 | Pierre-Yves Thoulon Co-Founder | 22 patents Semitransparent thin‑film photovoltaic modules for solar glazing applications. | — |
| 40 | Phasics Developer of wavefront sensors, quantitative phase imaging cameras, and optics testing stations | $1M | 196 mo ago | 38 | 2003 | Marie Lebrun Founder & CEO | 6 patents High‑resolution optical wavefront analysis and focal length measurement for dioptric/active optics systems | — |
| 41 | Intento Design EDA solutions for analog design | $992K | 48 mo ago | 12 | 2015 | — | — | — |
| 42 | Simpulse Software-Defined Radio (SDR) solutions provider | $905K | 136 mo ago | 6 | 2011 | Stephane De Marchi Founder & CEO | 7 patents Compilation tooling and memory-access request management for data storage systems | — |
| 43 | Lytid Developer of terahertz radiation sources | $833K | 39 mo ago | 6 | 2015 | Pierre Gellie Co-Founder | — | — |
| 44 | REFLEX CES Developer of FPGA and processors | $760K | 125 mo ago | 80 | 2000 | — | — | 2 launchs |
| 45 | Almae Technologies Manufacturer of photonic integrated circuits using III-V group of semiconductor materials | $515K | 89 mo ago | — | 2016 | Jean-Louis Gentner CEO | — | 1 job opening |
| 46 | HGH Provider of optronic systems for security, safety, and testing purposes | $318K | 105 mo ago | 4 | 1982 | Thierry Campos CEO | — | 2 job openings |
| 47 | Impact Photonics Developer of open-source, cost-effective optical spectroscopy instrumentation | $256K | 55 mo ago | — | 2019 | Mejdi Nciri Founder & CEO | — | — |
| 48 | Skipper NDT Contactless magnetic inspection solution provider for oil & gas pipelines | $117K | 91 mo ago | 18 | 2015 | Maher Kassir Co-Founder | 15 patents Magnetic induction mapping for condition monitoring and geolocation of buried metallic structures | 2 launchs · 1 expansion |
Top 12 Semiconductors companies in Ile de France
#1
Series B · Bievres, Ile de France · founded 2010$31.8Mraised▾
NanXplore is a fabless semiconductor company which develops IP solutions for embedded FPGA. It uses 28nm technologies and has partnered with several foundries for its fabrication. Products include NX-eFPGA, an SRAM based PLDs; and Silicon Rating, a diagnostic tool for monitoring the performance degradation and aging of a transistor.
- Dec 2025Series B$23.5M
- Mar 2021Grant (prize money)$3.1M
- Jan 2019Grant (prize money)$4M
- Jan 2016Grant (prize money)$1.1M
#2
Series A · Maisons Laffitte, Ile de France · founded 2019 · 160 employees$120.7Mraised▾
Developer of low-power microprocessor. The developed microprocessors can be integrated with supercomputing devices, connected mobility systems, and Artificial intelligence. It can be used in the IT, electronics, and automotive sectors.
- Jul 2025Series A$37.6M
- Apr 2023Series A$98.4M
- Dec 2021Series A$16.9M
- Dec 2021Grant (prize money)$2.8M
#3
Acquired · Colombes, Ile de France · founded 2003 · 258 employees$53.8Mraised▾
Provider of cellular IoT chips, modules, and intellectual property solutions. The company offers chips and modules supporting various LTE categories and 5G NR. These products are optimized for IoT applications, enabling connectivity for industrial, medical, and telematics uses. The company also provides RF transceivers for software-defined radio applications.
- Jul 2025Post IPO$384M
- Apr 2021Post IPO$40M
- Feb 2021Grant (prize money)—
- Jan 2020Grant (prize money)$631.6K
#4
Series A · Paris, Ile de France · founded 2017 · 23 employees$12.9Mraised▾
Provider of real-time data for smart cities and retailers
- Oct 2025Series A$20M
- Nov 2023Series A$6.4M
- Nov 2023Conventional Debt$1.1M
- May 2021Series A$4.4M
#5
Series C · Meudon, Ile de France · founded 2015 · 13 employees$19.7Mraised▾
Developer of digital signal processors for application in 5G communication. Its offerings include single-core processor and multi-core processor. The MPU-801 single-core processor is a customizable DSP that works on high-level description algorithms and is claimed to be power efficient. The multi-core processor provides a development platform that allows users to select DSP-Cores with different sizes (MPU-801 & MPU-3201). It also provides IPs for its products to businesses. It has application in multiple industries including wireless mobile, base stations, and IoT.
- Apr 2025Series C$46M
- Nov 2023Series B$13.8M
- 2023Grant (prize money)$13.8M
- Jan 2023Series A$4.2M
#6
Seed · Palaiseau, Ile de France · founded 2023$3.8Mraised▾
Provider of processors for HPC computing. It is a deeptech platform that develops and provides an optical interposer to support the chiplet-to-chiplet communications in the High Performance Computing and Artificial Intelligence processes. It supports system capabilities by leveraging laser systems and photonics to explore the applications. It provides solutions in areas of climate modelling, autonomous driving, medical treatment, and smart cities.
- Nov 2025Seed$18.5M
- May 2024Seed$3.8M
#7
Series A · Paris, Ile de France · founded 2015 · 17 employees$2.5Mraised▾
mirSense develops and manufactures industrial Quantum Cascade Laser (QCL) and QCL-based spectrometer modules which provide very low detection levels for the control of gas emissions, detection of dangerous substances or the analysis of biological samples. Its offerings include uniMirTM- DFB Quantum Cascade Lasers for application requiring high spectral purity; multiMirTM- a full microelectronic type tunable QCL source based on mixed Si and IIIV technology; multiSenseTM module- a full multi-gas detection chain integrated in a single compact package; and powerMirTM- power lasers for defense and security applications.
- Apr 2025Series A$8M
- Dec 2022Grant (prize money)$315K
- Oct 2021Grant (prize money)$371.3K
- Sep 2021Grant (prize money)$447.3K
#8
Seed · Palaiseau, Ile de France · founded 2021 · 9 employees$7.1Mraised▾
Developer of integrated sensors and AI platform for bioprocess optimization. The company provides real-time, multi-parameter sensors utilizing photonic integrated circuits and optical sensing. The platform combines these sensors with artificial intelligence techniques. The technology is applicable to biological and chemical processes.
- Sep 2024Seed$3.9M
- Sep 2024Grant (prize money)$2.8M
- Dec 2022Grant (prize money)$378.3K
- Oct 2021Seed—
#9
Series A · Paris, Ile de France · founded 2019 · 37 employees$29.3Mraised▾
Developer of carbon-based quantum computing hardware using unique qubit connections. It focuses on redefining materials and architecture for quantum hardware. The company aims to address scalability issues associated with other quantum computing approaches. It collaborates with leaders across industries to explore quantum computing applications.
- Jun 2024Series A$19.3M
- Jun 2022Grant (prize money)$2.6M
- Jun 2021Seed$10M
- Jun 2021Grant (prize money)—
#10
Series B · Massy, Ile de France · founded 2017 · 80 employees$70.8Mraised▾
Developer of quantum computing hardware, software, cloud access, and related services. It offers quantum computers, quantum random number generators, and quantum acceleration programs. The company provides access to quantum processors, simulators, and algorithms. It delivers open-source frameworks for quantum programming and AI developers. The company offers quantum computing training and resources.
- Nov 2023Series B$53.7M
- Nov 2021Series A$17.1M
- Jan 2020Grant (prize money)$339.1K
- May 2018Grant (prize money)$60K
#11
Series C · Paris, Ile de France · founded 2015 · 35 employees$49.9Mraised▾
Manufacturer of signal converter ASICs. It offers signal conversion ASICs and IPs formed on proprietary continuous-time (CT) ΔΣ ADC architectures. Its features include broad bandwidth, linearity and noise performance using low-power multi-bit architectures, overload recovery, stability at a low over-sampling ratio, analogue pre-filtering requirement and high degree of flexibility.
- Jan 2024Series C$37.2M
- Feb 2021Series B$12.7M
#12
Acquired · Sevres, Ile de France · founded 2006 · 300 employees$169.5Mraised▾
Covage provides a fiber-optic network to telecom operators, residential and business customers in France. It offers fiber-optic broadband internet access with data speeds up to 10 Gbps, multiple speed based internet plans, and installation services. It claims to provide these services to 3M (homes and businesses), 200 Operators for Business (FTTO), 13 Personal Operators (FTTH), 45 Public and private fiber networks, and 20 Local agencies.
- Jan 2023Conventional Debt$169.5M
- 2016PE—
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
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