Best Semiconductors Companies in Paris, France
The 47 best Semiconductors companies in Paris, France in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Exxelia.
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 Paris
| # | Company | Disclosed funding | Last round | Employees | Founded | Founder | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|
| 1 | Exxelia Manufacturer of position sensors | $170M | 68 mo ago | 190 | 2009 | Paul Maisonnier CEO | 12 patents High‑frequency ferrite materials and transformer designs for precise impedance/leakage control | 4 job openings · 1 expansion |
| 2 | Prophesee Platform for perception sensors and camera technologies | $127M | 46 mo ago | 110 | 2014 | Christoph Posch Co-founder and CTO | 208 patents Patents concentrated in electrical & electronics | 1 launch |
| 3 | SCALINX Manufacturer of signal converter ASICs | $50M | 31 mo ago | 35 35 → 68 (+94%) | 2015 | Hussein Fakhoury Founder & CEO | 19 patents Patents concentrated in computing, sensing & instrumentation | — |
| 4 | Another Brain Developer of artificial intelligence-based chips for unsupervised autonomous learning applications | $34M | 62 mo ago | 67 | 2017 | Bruno Maisonnier Founder & CEO | 35 patents Machine learning data encoding, feature extraction, and associative non‑volatile storage solutions. | — |
| 5 | GrAI Matter Labs Provider of programmable processors for neuromorphic computing | $31M | 68 mo ago | 50 | 2016 | Atul Sinha Co-Founder & Board Member | 55 patents Hardware accelerators for message-driven neural network processing and synchronization | — |
| 6 | C12 Quantum Electronics Developer of carbon-based quantum computing hardware using unique qubit connections 67AI top 15%Moat top 25%Patents top 28%Innovation top 30% All 11 signals ▾AItop 15% Moattop 25% Patentstop 28% Innovationtop 30% Fundingtop 34% Growthtop 35% Talenttop 38% Techbottom 47% Globalbottom 42% Marketbottom 37% Newsbottom 22% AI: Holds AI/ML patents (G06N-family CPC) Moat: Editorial + unicorn rating 7/10 · IP moat: 22 patents rank vs industry peers · Fliar Intelligence Index 67/100 | $29M | 25 mo ago | 37 | 2019 | Matthieu Desjardins Co-Founder | 22 patents Patents concentrated in computing, sensing & instrumentation | 2 launchs · 1 award |
| 7 | Upciti Provider of real-time data for smart cities and retailers | $13M | 10 mo ago | 23 | 2017 | Jean Poljak CEO | — | 1 job opening |
| 8 | PKvitality Developer of connected watch for tracking blood glucose | $9M | 54 mo ago | 29 | 2017 | — | 141 patents Wearable micro‑needle biosensor systems for continuous biochemical monitoring of body fluids | — |
| 9 | Affluences Provider of sensors to measure attendance | $5M | 68 mo ago | 49 | 2014 | Paul Bouzol Co-Founder & CEO | — | — |
| 10 | MAINtag RFID software | $5M | 174 mo ago | 4 | 2004 | — | — | — |
| 11 | Plume Labs Developer of air quality monitor and offers a pollution and weather forecast solution | $4M | 81 mo ago | 20 | 2014 | — | 8 patents Foldable electric scooter steering mechanisms and integrated battery charging systems | — |
| 12 | Silina Manufacturer of curved imaging sensors | $3M | 59 mo ago | 17 | 2021 | Michael Bailly CEO & Co-Founder | 8 patents Patents concentrated in electrical & electronics | — |
| 13 | mirSense Industrial quantum cascade lasers (QCL) solutions provider | $2M | 15 mo ago | 17 | 2015 | Mathieu Carras Co-Founder & CEO | 28 patents Mid‑infrared semiconductor laser gas sensors and secure free‑space optical communication. | — |
| 14 | AMSimCel Physical verification tools for electronic designing | $2M | 46 mo ago | 7 | 2017 | Catalin Tugui Co-Founder | — | — |
| 15 | VizioSense Provider of AI and cloud-based optical sensors for people counting | $2M | 39 mo ago | 13 | 2020 | — | — | 1 launch |
| 16 | J2 Materials Manufacturer of electronic semiconductor products | $2M | 77 mo ago | 3 | 2015 | — | — | — |
| 17 | Crosslux BIPV solar systems developer | $1M | 129 mo ago | — | 2011 | Pierre-Yves Thoulon Co-Founder | 22 patents Semitransparent thin‑film photovoltaic modules for solar glazing applications. | — |
| 18 | Intento Design EDA solutions for analog design | $992K | 49 mo ago | 12 | 2015 | — | — | — |
| 19 | Lytid Developer of terahertz radiation sources | $833K | 41 mo ago | 6 | 2015 | Pierre Gellie Co-Founder | — | — |
| 20 | Impact Photonics Developer of open-source, cost-effective optical spectroscopy instrumentation | $256K | 57 mo ago | — | 2019 | Mejdi Nciri Founder & CEO | — | — |
| 21 | Skipper NDT Contactless magnetic inspection solution provider for oil & gas pipelines | $117K | 93 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 |
| 22 | Internest Provider of ultrasound technology-based embedded system for the landing of drones | $56K | 76 mo ago | 6 | 2016 | Nicolas Sczaniecki CEO | 2 patents Maritime navigation guidance systems for moving stations | — |
| 23 | Alantys Distributor of semiconductors and electronic components | — | 82 mo ago | 70 | 2001 | — | — | — |
| 24 | Essilor International Manufacturer of lenses for multiple eye diseases | — | 127 mo ago | 80,000 | 1849 | — | — | — |
Top 12 Semiconductors companies in Paris
#1
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
#2
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
#3
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)—
#4
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
#5
Series C · Paris, Ile de France · founded 2014 · 110 employees$127Mraised▾
Platform for perception sensors and camera technologies. It helps users understand systems designed to capture movement and visual information through structured technical details. The platform supports exploring components that improve real time perception across various applications. It offers insights into tools built for advanced sensing and imaging needs.
- Sep 2022Series C$49.5M
- Jul 2021Series C—
- Jan 2020Grant (prize money)$214.5K
- Oct 2019Series C$28M
#6
Acquired · Paris, Ile de France · founded 2009 · 190 employees$170.1Mraised▾
Exxelia manufactures position sensors. Its other products include capacitors, filters, magnetics, slip rings, joints, materials and tuning components. It also provides customized design and manufacturing solutions to its customers. It also manufactures capacitors, filters, and slip rings for enterprises. The sensors have application in aerospace industry, defence, medical, rail, space, and telecommunication industry.
- Nov 2020Grant (prize money)$710.8K
- Apr 2017Venture Debt$169.4M
#7
Series A · Paris, Ile de France · founded 2017 · 67 employees$33.9Mraised▾
Developer of artificial intelligence-based chips for unsupervised autonomous learning applications. It claims that its chipsets allow sensors to understand and learn from the environment and a single chipset can provide detection and storage for multiple patterns. It also offers software tools that work in integration with the chipsets and perform simulations on local GPUs. Its products have applications in multiple market verticals including IoT, robotics, automotive industries, drones, defense, and security.
- May 2021Grant (prize money)$61K
- Oct 2019Series A$20.7M
- Dec 2018Grant (prize money)$2.8M
- Feb 2018Seed$13.2M
#8
Acquired · Paris, Ile de France · founded 2016 · 50 employees$30.8Mraised▾
GrAI Matter Labs provides programmable processors for neuromorphic computing. The company claims that its programmable computational technology facilitates multi-modal sensor analytics and machine learning at low power levels. The offering has application in Internet of Things, autonomous navigation, smart homes, smart health monitoring, wearable technology, etc.
- Nov 2020Series A$14M
- Apr 2018Series A$15M
#9
Series A · Paris, Ile de France · founded 2017 · 29 employees$9.2Mraised▾
Developer of connected watch for tracking blood glucose. The watch uses a proprietary biosensor called K'apsul that can test the glucose level from the skin without requiring any blood sample. The data collected by the device can be accessed using the watch display or synced with the mobile app. The watch can also track steps taken, distance travelled and calories burned. The company offers 2 variants of the device one for the diabetic patients (for tracking glucose levels) and the other one for the athletes (for tracking lactate levels).
- Jan 2022Series A$6.7M
- Sep 2021Grant (prize money)$2.7M
- Nov 2020Grant (prize money)$2.7M
- Jan 2020Series A$2.5M
#10
Seed · Paris, Ile de France · founded 2020 · 13 employees$1.5Mraised▾
Provider of AI and cloud-based optical sensors for people counting. It develops customized plug-and-play sensors and API-based dashboards. It has applications in people counting, parking management, advertisement and marketing impact measurement, helmet detection, waiting for line measurements, transportation peak monitoring, and automated inventory management.
- May 2023Seed$1.5M
#11
Seed · Paris, Ile de France · founded 2017 · 7 employees$2.1Mraised▾
Physical verification tools for electronic designing. It offers a GPU-powered physical verification framework for integrated circuits.
#12
Funding Raised · Paris, Ile de France · founded 2015 · 6 employees$833.2Kraised▾
Lytid is a developer of terahertz radiation sources based on quantum cascade laser (QCL) and Schotty diodes technologies. It has commercialised TeraCascade, a compact terahertz QCL source.
- Mar 2023Grant (prize money)$53.3K
- Mar 2019Grant (prize money)$389.7K
- Jan 2019Grant (prize money)$390.2K
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 Paris is moving
A read on the academic research around Semiconductors in Paris — which themes are gaining ground, the institutions and researchers driving them, and how the tone is shifting. Based on 110 papers.
- Université Paris-Saclay24
- Université Paris-Sud21
- CEA Paris-Saclay20
- Université Paris Cité11
- Télécom Paris10
- Electronic circuit7
- Integrated circuit7
- Detector5
- CMOS5
- Wafer4
- Detector1→4
- Electronic circuit4
- CMOS2
- Application-specific integrated circuit2
- Reliability (semiconductor)2
- Electronics2
Common questions
Riya reads income statements for fun. She covers the real money in a sector — revenue, growth, who actually earns — and never met a vague claim she didn't want a number for.