Best Sensors Companies in Spain
The 51 best Sensors companies in Spain in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: ARQUIMEA INGENIERIA.
- Verified Market Reports
- MarketsandMarkets
Our analysis of 50 Sensors companies
$7.1b in tracked funding; 75% of the stack-profiled cohort runs cloud-native; funding activity peaked in 2025.
Ranked: Best Sensors companies in Spain
| # | Company | Last round | Disclosed funding | Employees | Founder | Tech stack | Web popularity | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Widhoc Develops integrated hardware and software platform for soil management | — | $137K | — | Ignacio Delgado CEO | WordPress Block EditorElementorWordPress+25 | Top 50M | — | — |
| 2 | A4Radar Diverse radar sensors manufacturer | — | — | — | Francisco Salmeron CEO | WordPressMySQLPHP+20 | Top 50M | — | — |
| 3 | ACMWind Provider of wind turbine monitoring solutions | — | — | — | Roberto Lacalle Calderon Founder & MD | — | — | — | — |
| 4 | AnaFocus High-speed CMOS camera systems on-chip (camera SoC) | — | — | 71 | — | — | — | — | — |
| 5 | Aquacorp Provider of remote water quality monitoring using image analysis technology | — | — | 35 | Pablo Perez Robla Founder & CEO | — | — | — | — |
| 6 | Atelei Manufacturer of custom electronic products, including design, firmware, prototyping, and fabrication | — | — | 3 | Ivan Piquer Founder & CEO | — | — | — | — |
| 7 | Balamis Sensors for soil moisture monitoring | — | — | — | Roger Jove Casulleras Co-Founder & CEO | — | — | — | — |
| 8 | Baolab Microsystems Develops sensor products using NanoEMS technologies | — | — | — | Manuel Conde CEO | — | — | 68 patents Integrated MEMS‑CMOS RF filters and multi‑wire magnetometer sensor technologies. | — |
Top 12 Sensors companies in Spain
#1
Series C · Madrid, Community of Madrid · founded 2016 · 32 employees$14.4Mraised▾
Wooptix has developed an innovative imaging technology which allows focusing in a picture after taking the picture. Basically their software allows 3D image processing in a mobile phone. The software can be used in varied situations such as 3D acquisition from a single mobile camera to high precision industrial measurement devices. It can be used to capture both video and photo acquisition with single camera with standard optics.
- Feb 2025Series C$10.5M
- Jul 2023Grant (prize money)$2.8M
- Jul 2023Series B$11.1M
- Jul 2016Series A$3.3M
#2
Seed · Barcelona, Catalonia · founded 2015$1.8Mraised▾
IoT platform providing real-time air and water monitoring solutions
- Apr 2025Seed$1.7M
- Nov 2018Grant (prize money)$56.9K
#3
Seed · Elche, Valencian Community · founded 2017 · 4 employees$1.6Mraised▾
Provider of smart labeling solutions for food products. The company has developed sensors for wide applications in the agri-food sectors. The smart label helps in indicating the freshness of the products and the CO2 emissions due to food waste. The label is made from materials that are biodegradable with no microplastic generation.
- Sep 2024Grant (prize money)$55.1K
- May 2023Seed$1.6M
#4
Funding Raised · Madrid, Community of Madrid · founded 2005 · 156 employees$22.5Mraised▾
Provider of technology solutions for aerospace, defense, science, and financial sectors. The company delivers solutions to high-demanding sectors using proprietary technologies. It focuses on research and development to create new products and services. The company participates in projects aligned with sustainable development. It adheres to quality and environmental policies.
- May 2023Grant (prize money)$14.1M
- Dec 2019Grant (prize money)$950.4K
- Jun 2019Grant (prize money)$2.4M
- Apr 2018Grant (prize money)$881.5K
#5
Funding Raised · Paterna, Valencian Community · founded 2014$12Mraised▾
Provider of a depth-sensing solution for AR/VR and AI applications. It provides 3D depth sensing modules that have the capability to capture the 3D geometry of a scene. It features gesture recognition, face recognition, navigation, and other capabilities. It uses a CMOS processor and sensor technology for enabling its integration in mobile devices.
- Nov 2022Grant (prize money)$51.8K
- Dec 2020Grant (prize money)$3M
- Mar 2020Grant (prize money)$1.6M
- Sep 2018Grant (prize money)$1.6M
#6
Funding Raised · Valencia, Valencian Community · founded 2009 · 5 employees$92.4Kraised▾
Blautic Designs designs and develops Internet of Things enabled solutions for industrial applications. Its offerings include a series of sensors system optimized for applications that allow the collection of acceleration, angular velocity and magnetometry data for sports applications; motion sensors with very small dimensions and wired output with SPI standard for connection with external microcontrollers; long-distance communications modules with integrated GPS tracking and sensors such as ECG and 9-axis motion sensor, and more.
- Sep 2023Grant (prize money)$92.4K
#7
Seed · Valencia, Valencian Community · founded 2009 · 12 employees$1.2Mraised▾
AWSensors develops sensors and platforms for biological characterization applications. Their sensors are based on QCM (Quartz Crystal Microbalance) and SAW (Surface Acoustic Wave) technology. The AWS proprietary technology allows the monitoring of surface-bound interactions such as adsorption, molecular interactions, protein conformational changes, etc.
- Nov 2019Grant (prize money)$61.8K
- Jul 2017Seed$1.2M
- Jun 2017Grant (prize money)$587.6K
- Jan 2016Grant (prize money)$451.4K
#8
Funding Raised · Getxo, Basque Country · founded 1999$950.2Kraised▾
Developer of 3D scanning solutions. Its offerings include 3D scanning, dimensional inspection, and surface reconstruction tools with features like point cloud processing, real-time inspection, and high-resolution digitization. It also provides automation modules for robotic cell integration and offline programming for inspection routines. It uses technologies like structured light scanning, CAD-based alignment, and proprietary inspection algorithms.
- Jan 2020Grant (prize money)$183.1K
- Oct 2019Grant (prize money)$124.7K
- Oct 2018Grant (prize money)$357.4K
- Oct 2016Grant (prize money)$285K
#9
Seed · Eibar, Basque Country · founded 2012 · 11 employees$751.1Kraised▾
Developer of sensor systems designed to measure the degree of degradation and monitor specific characteristics of lubricating oils. The company's online optical sensors measure specific characteristics of different fluids as well as the performance of derivative services, enabling clients to reduce the operational risk of their critical assets.
#10
Seed · Derio, Basque Country · founded 2014$284Kraised▾
OSASEN is developing and offering an amperometric enzymatic biosensor. OSAXYL 700 is enzymatic biosensors is based on an electrochemical detection device that used to detect the level of hypolactasia and REF000 Biosensor is a immunosensors based on screen-printing technology.
- Jan 2020Seed—
- Oct 2019Grant (prize money)$111.1K
- May 2017Grant (prize money)$172.9K
#11
Funding Raised · Madrid, Community of Madrid · founded 2018$275.2Kraised▾
Provider of LiDAR-based 3D scanning systems. It develops long-range 3D light field imaging systems that feature continuous flood illumination with single photosensitivity. It has applications in space, industrial metrology, process control, energy, and construction sectors.
- Nov 2019Grant (prize money)$275.2K
#12
Seed · Barcelona, Catalonia · founded 2013$276Kraised▾
TheThings is a developer of air quality sensors. It can be used in asset tracking, engineering, cold chain, industry, agriculture, smart construction, retail, smart liquid, and connected home. It has partnered with MSD, Baxi, Airliquid, Sigfox, Unabiz, Bemobile, Informatica, Sensatag, and Seasluglabs.
- Jul 2015Seed$276K
Funding & investor landscape
Notable founders
Market landscape — 10 sub-themes by coverage
Share of Sensors coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising
How research on MEMS & Sensors is moving in Spain
A read on the academic research around MEMS & Sensors — which themes are gaining ground, the institutions and researchers driving them, and how the tone is shifting. Based on 320 Spain-affiliated papers.
- Universitat Politècnica de Catalunya25
- Universidad Complutense de Madrid25
- Universidad Rey Juan Carlos22
- Universidad de La Laguna16
- Universidad de Zaragoza16
- Sensitivity (control systems)1→11
- Pressure sensor15→24
- Foot (prosody)1→5
- Composite material1→4
- Pressure measurement2→5
- Orthodontics1→4
- Piezoresistive effect4→6
- Plantar pressure4→6
Where mems sensors is researched across Spain
Location clusters by institution affiliation — each city's volume, stance tone, and a quick read on its hot topic, what's advancing, the opening opportunity, and the main concern.
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.