Company lists · Data refreshed November 2026

Top 23 Nanoelectronics companies based in Spain

RevenueBase identified 64 company matches for nanoelectronics companies associated with Spain as of November 2026 and tracks 1,375 professional contacts across them, including 212 with verified work emails. Barcelona is the largest hub.

This list covers company matches for nanoelectronics companies associated with Spain, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 4, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 4, 2026 How this list was built
64Companies
1,375Contacts tracked
212Verified emails
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The 23 largest nanoelectronics companies based in Spain

Ranked by team size
Top 23 of 64 company matches for nanoelectronics companies based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 4, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchBellaterra, SpainHQ recorded Nov 4, 2026201-500241 contacts →

Exact match

“The Institute of Materials Science of Barcelona (ICMAB) is a Severo Ochoa Centre of Excellence research center which beongs to the Consejo Superior de Investigaciones Científicas…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
2Exact matchCerdanyola Del Vallès, SpainHQ recorded Nov 4, 2026201-500219 contacts →

Exact match

“The Institute of Microelectronics of Barcelona (IMB-CNM-CSIC) is one of the three research centers belonging to the National Microelectronics Center (CNM) created in 1985 by the…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
3Exact matchBarcelona, SpainHQ recorded Nov 4, 202651-200124 contacts →

Exact match

“High density and high resolution graphene intelligent neural systems for central and peripheral Neuroelectronic applications.*FDA breakthrough Designation* Pioneering Precision…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
4Exact matchTres Cantos, SpainHQ recorded Nov 4, 202651-20051 contacts →

Exact match

“The objective of IMN is the advance in fundamental research and applications in nanoscience and nanotechnology.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
5Exact matchLa Muela, SpainHQ recorded Nov 4, 2026201-50049 contacts →

Exact match

“Somos una empresa de base tecnológica dedicada al diseño, desarrollo y fabricación de productos electrónicos para sectores relevantes: Telecomunicaciones, industrial, automoción…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
6Exact matchValencia, SpainHQ recorded Nov 4, 202651-20046 contacts →

Exact match

“The Nanophotonics Technology Center (NTC) is a research center within the Universidad Politécnica de Valencia that develops nanotechnologies using micro/nanofabrication of silicon…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
7Exact matchNoblejas, SpainHQ recorded Nov 4, 202651-20040 contacts →

Exact match

“Nanomate was born with a mission: not only to build the materials for the future, but to lead the transition to a more sustainable planet through nanotechnology.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
8Exact matchMolins De Rei, SpainHQ recorded Nov 4, 202611-5025 contacts →

Exact match

“Fundada en 1953, Guilera S.A.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
9Exact matchZaragoza, SpainHQ recorded Nov 4, 202611-5019 contacts →

Exact match

“ZEPREN Solutions is a startup company in the field of advanced test & measurement instrumentation and sensors based on optoelectronic and radar technologies.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
10Exact matchCerdanyola Del Vallès, SpainHQ recorded Nov 4, 20261-1018 contacts →

Exact match

“Nanusens is pioneering sensors built inside CMOS.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
11Exact matchBarcelona, SpainHQ recorded Nov 4, 202611-5013 contacts →

Exact match

“IMASENIC is a fabless semiconductor company that develops custom CMOS image sensors.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
12Exact matchMóstoles, SpainHQ recorded Nov 4, 20261-1011 contacts →

Exact match

“B5tec Solutions S.L.(spin-off from Micro Electrochemical Technologies S.L; former B5tec) emerges in 2024 as a result of a wide expertise in microfluidics and electrochemistry.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
13Exact matchSant Cugat Del Vallès, SpainHQ recorded Nov 4, 20261-1010 contacts →

Exact match

“FlexiiC is a young company created from a solid base of R+D+i in microelectronics, additive manufacturing, and advanced fabrication together with years of consolidated experience…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
14Exact matchCarballino, SpainHQ recorded Nov 4, 2026201-50010 contacts →

Exact match

“Fabricación de semiconductores de energías renovables.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
15Exact matchGetafe, SpainHQ recorded Nov 4, 202611-508 contacts →

Exact match

“Floatech, a spin-off of the IMDEA Materials Institute, is a high tech company specialized on designing and producing silicon anodes for lithium-ion batteries.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
16Exact matchBarcelona, SpainHQ recorded Nov 4, 20261-108 contacts →

Exact match

“NanoChronia is a deep tech company dedicated to detecting fugitive emissions of methane, hydrogen, ammonia and hydrogen sulphide with our next-generation graphene-based…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
17Exact matchBarakaldo, SpainHQ recorded Nov 4, 20261-107 contacts →

Exact match

“Investigación, desarrollo, fabricación y comercialización de dispositivos eléctricos y electrónicos para la captación de datos y la actuación sobre elementos del espacio físico…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
18Exact matchVillacastín, SpainHQ recorded Nov 4, 20261-106 contacts →

Exact match

“We design, develop, manufacture and commercialise advanced instruments for probing magnetic properties of magnetic nanomaterials, paying especial attention to their interest in…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
19Exact matchBarcelona, SpainHQ recorded Nov 4, 20261-105 contacts →

Exact match

“High-density graphene intelligent neural systems for vagal nerve modulation”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
20Exact matchMadrid, SpainHQ recorded Nov 4, 20261-105 contacts →

Exact match

“The PHANTOMS Foundation is a non-profit organisation founded on November 26, 2002, in Madrid (Spain) in order to provide high level Management profile to National and European…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
21Exact matchDonostia - San Sebastian, SpainHQ recorded Nov 4, 20261-104 contacts →

Exact match

“Energy harvesting Wireless communications Sensors Low power electronics”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
22Exact matchCastellón De Plana, SpainHQ recorded Nov 4, 20261-104 contacts →

Exact match

“EQUIP Electronics is a smart microelectronics assembler specialized in the design of integrated circuits for industry and R&D&I.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
23Exact matchPolinya, SpainHQ recorded Nov 4, 20261-103 contacts →

Exact match

“AHIDRA-COLSEN TECHNOLOGIES SL is an environmental engineering company based at Avinguda de Sentmenat Num.159, Polinyà, Spain.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase

Showing 23 of 64 nanoelectronics companies based in Spain

See the full list, filter by size, metro and specialty, and access 212 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Nanoelectronics companies based in Spain at a glance

As of Nov 4, 2026
15.4%Verified-email coverage
21.5Average contacts per company
1-10Median size (employees)
10.9%Largest-city concentration · Barcelona
Nov 4, 2026Page data refreshed

Companies by employee count

1-10
40
11-50
10
51-200
6
201-500
5
1,001-5,000
1

Email recency for this list is measured worldwide rather than for Spain, so it is reported there. Company counts and contact totals on this page are exact for Spain, over 64 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Spain whose business descriptions match “nanoelectronics companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 212 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 4, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “nanoelectronics companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many nanoelectronics companies are there based in Spain?

RevenueBase identified 64 company matches for nanoelectronics companies associated with Spain as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Institut DE Ciència DE Materials DE Barcelona Icmab-Csic tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most nanoelectronics companies?

Barcelona leads with 7 company records, followed by Madrid (6) and Barakaldo (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 212 professional contacts with verified work emails tracked across these 64 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 4, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.