Company lists · Data refreshed September 2026
Top 25 Nanoelectronics companies based in Germany
RevenueBase identified 96 nanoelectronics companies headquartered in Germany as of September 2026 and tracks 38,321 professional contacts across them, including 14,019 with verified work emails and 2,461 with mobile numbers. Berlin is the largest hub.
This list covers nanoelectronics companies headquartered in Germany, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 6, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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.
The 25 largest nanoelectronics companies based in Germany
Ranked by team size| # | Company | RevenueBase Smart Search | Contacts | ||
|---|---|---|---|---|---|
| 1 | Indirect evidence | 34,937 contacts → | |||
“Semiconductors are crucial to solve the energy challenges of our time and shape the digital transformation.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 2 | Indirect evidence | 741 contacts → | |||
“This page is not intended for US and Canadian visitors.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 3 | Indirect evidence | 206 contacts → | |||
“RAITH is the global market and technology leader in maskless nanofabrication systems and characterization solutions.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 4 | Indirect evidence | 188 contacts → | |||
“The Fraunhofer IMS in Duisburg is your competent research, service and contact partner for the development and pilot production of innovative microelectronic products and…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 5 | Indirect evidence | 119 contacts → | |||
“Heidelberg Instruments is a world leader in the design, development, and manufacture of high-precision laser lithography systems, maskless aligners, and nanofabrication tools.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 6 | Indirect evidence | 95 contacts → | |||
“At duotec, we stand for uncompromising innovation.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 7 | Indirect evidence | 68 contacts → | |||
“More than 25 years of excellency in photonic components and instrumentation: PicoQuant is a leading research and development company specialized in optoelectronics, which was…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 8 | Indirect evidence | 60 contacts → | |||
“AMO GmbH is a German high-tech company that acts as a research- and fabrication-service provider in the field of nanotechnology.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 9 | Indirect evidence | 52 contacts → | |||
“FMC is a leading semiconductor and memory chip company based in Dresden, founded in 2016 to develop a revolutionary memory chip technology.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 10 | Indirect evidence | 52 contacts → | |||
“The Institut für Mikroelektronik Stuttgart (IMS CHIPS) carries out industrial-oriented research in silicon technology, customized circuits (ASICs), nanopatterning and image sensor…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 11 | Indirect evidence | 51 contacts → | |||
“CorTec is a neurotechnology company headquartered in Freiburg, Germany, combining a proven contract development and manufacturing (CDMO) business with a proprietary clinical-stage…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 12 | Indirect evidence | 47 contacts → | |||
“RoodMicrotec is a leading independent company for semiconductor supply and quality services.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 13 | Indirect evidence | 44 contacts → | |||
“QD develops and deploys world-leading quantum sensing technologies and tools for the failure analysis and metrology of a new generation of semiconductor chips, enabling innovation…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 14 | Indirect evidence | 42 contacts → | |||
“Swabian Instruments is a young high-tech start-up from Stuttgart (Germany) that is developing novel instrumentation for time-correlated single photon counting, with applications…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 15 | Indirect evidence | 35 contacts → | |||
“LAB14 is a leader in advanced manufacturing solutions, specializing in nanofabrication, microfabrication and surface analysis technologies.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 16 | Indirect evidence | 29 contacts → | |||
“Pixel Photonics is a pioneering deep-tech start-up that was founded in 2020 and is based in Münster, Germany.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 17 | Indirect evidence | 29 contacts → | |||
“Die CiS Forschungsinstitut für Mikrosensorik GmbH ist eine privatwirtschaftlich organisierte, gemeinnützige, wirtschaftsnahe Forschungseinrichtung mit etwa 120 Mitarbeitern.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 18 | Indirect evidence | 28 contacts → | |||
“MueTec serves the semiconductor equipment industry as well as a number of other, closely related industries.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 19 | Indirect evidence | 23 contacts → | |||
“ELEMENT 3-5 - Home of Next Level Epitaxy ELEMENT 3-5 GmbH – based in Baesweiler, Germany – is a technology source for the semiconductor industry.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 20 | Indirect evidence | 21 contacts → | |||
“PLANOPTIK AG is the leading manufacturer of structured wafers when it comes to technology.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 21 | Indirect evidence | 17 contacts → | |||
“Why should you join attocube?” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 22 | Indirect evidence | 17 contacts → | |||
“The Institute of Semiconductor Technology at the Technische Universität Braunschweig consists of two working groups (Prof.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 23 | Indirect evidence | 15 contacts → | |||
“Kokusai Semiconductor Europe GmbH is a company based out of Erkrath, Germany.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 24 | Indirect evidence | 13 contacts → | |||
“EDC is a European ASIC and electronics engineering company based in the heart of Silicon Saxony, Germany’s leading semiconductor ecosystem.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 25 | Indirect evidence | 12 contacts → | |||
“XeedQ is a deep-tech quantum computing company focused on making compact and accessible quantum processors.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: nanoelectronics companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names nanoelectronics companies.
- Partial evidence
- Its own public description names part of nanoelectronics companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name nanoelectronics companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 96 nanoelectronics companies based in Germany
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Nanoelectronics companies based in Germany at a glance
As of Sep 6, 2026Companies by employee count
Freshness & accuracy
How recently the business emails on this list were verified
Email last verified
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among nanoelectronics companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
- What qualifies
- Companies headquartered in Germany whose own description of what they do matches “nanoelectronics companies”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names nanoelectronics companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among nanoelectronics companies, and records with no verified work email. Companies headquartered outside Germany are excluded even when they keep an office there.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- 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 listed company carries at least one verified work email, 14,019 across the full list. 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.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Frequently asked
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names nanoelectronics companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many nanoelectronics companies are there based in Germany?
RevenueBase identified 96 nanoelectronics companies headquartered in Germany as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
Infineon Technologies, headquartered in Neubiberg, tops this list with the largest team on record.
Which city has the most nanoelectronics companies?
Berlin leads with 7 headquartered companies, followed by Dresden (7) and Munich (7).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 14,019 verified decision-maker contacts tracked across these 96 companies.
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 Smart Search, 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.
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