Company lists · Data refreshed September 2026

Top 20 Nanoelectronics companies based in Spain

RevenueBase identified 57 company matches for nanoelectronics companies associated with Spain as of September 2026 and tracks 794 professional contacts across them, including 158 with verified work emails and 12 with mobile numbers. 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 September 6, 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 Sep 6, 2026 How this list was built
57Companies
794Contacts tracked
158Verified emails
12Mobile numbers
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The 20 largest nanoelectronics companies based in Spain

Ranked by team size
Top 20 of 57 company matches for nanoelectronics companies based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 6, 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 matchCerdanyola Del Vallès, SpainHQ recorded Sep 6, 2026201-500185 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 · Sep 6, 2026 · View company records in RevenueBase
2Exact matchBarcelona, SpainHQ recorded Sep 6, 202651-200109 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 · Sep 6, 2026 · View company records in RevenueBase
3Exact matchTres Cantos, SpainHQ recorded Sep 6, 202651-20052 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 · Sep 6, 2026 · View company records in RevenueBase
4Exact matchLa Muela, SpainHQ recorded Sep 6, 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 · Sep 6, 2026 · View company records in RevenueBase
5Exact matchNoblejas, SpainHQ recorded Sep 6, 202651-20044 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 · Sep 6, 2026 · View company records in RevenueBase
6Exact matchMolins De Rei, SpainHQ recorded Sep 6, 202611-5023 contacts →

Exact match

“Fundada en 1953, Guilera S.A.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
7Exact matchCerdanyola Del Vallès, SpainHQ recorded Sep 6, 20261-1021 contacts →

Exact match

“Nanusens is pioneering sensors built inside CMOS.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
8Exact matchZaragoza, SpainHQ recorded Sep 6, 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 · Sep 6, 2026 · View company records in RevenueBase
9Exact matchMóstoles, SpainHQ recorded Sep 6, 20261-1018 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 · Sep 6, 2026 · View company records in RevenueBase
10Exact matchBarcelona, SpainHQ recorded Sep 6, 202611-5011 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
11Exact matchCarballino, SpainHQ recorded Sep 6, 2026201-5009 contacts →

Exact match

“Fabricación de semiconductores de energías renovables.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
12Exact matchVillacastín, SpainHQ recorded Sep 6, 20261-108 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 · Sep 6, 2026 · View company records in RevenueBase
13Exact matchAlicante, SpainHQ recorded Sep 6, 202611-507 contacts →

Exact match

“Diseño y fabricación de circuitos y componentes electrónicos.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
14Exact matchBarakaldo, SpainHQ recorded Sep 6, 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 · Sep 6, 2026 · View company records in RevenueBase
15Exact matchSant Cugat Del Vallès, SpainHQ recorded Sep 6, 20261-106 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 · Sep 6, 2026 · View company records in RevenueBase
16Exact matchGetafe, SpainHQ recorded Sep 6, 202611-505 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 · Sep 6, 2026 · View company records in RevenueBase
17Exact matchDonostia - San Sebastian, SpainHQ recorded Sep 6, 20261-104 contacts →

Exact match

“Energy harvesting Wireless communications Sensors Low power electronics”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
18Exact matchBarcelona, SpainHQ recorded Sep 6, 20261-104 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
19Exact matchMadrid, SpainHQ recorded Sep 6, 20261-103 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 · Sep 6, 2026 · View company records in RevenueBase
20Exact matchPolinya, SpainHQ recorded Sep 6, 20261-102 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 · Sep 6, 2026 · View company records in RevenueBase

Showing 20 of 57 nanoelectronics companies based in Spain

See the full list, filter by size, metro and specialty, and access 158 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 Sep 6, 2026
19.9%Verified-email coverage
1.5%Mobile-number coverage
13.9Average contacts per company
1-10Median size (employees)
10.5%Largest-city concentration · Barcelona
Sep 6, 2026Page data refreshed

Companies by employee count

1-10
38
11-50
9
51-200
6
201-500
3

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

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 158 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 September 6, 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 57 company matches for nanoelectronics companies associated with Spain as of September 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?

Institute Of Microelectronics Of Barcelona Imb-Cnm, 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 6 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 158 professional contacts with verified work emails tracked across these 57 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 September 6, 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.