Best Electronic Components Companies in Germany
The 117 best Electronic Components companies in Germany in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: 3-5 Power Electronics.
Germany's Electronic Components sector is smaller than the headlines suggest, but don't mistake lean for slow. Our directory tracks 117 companies here, carrying just $12M in total disclosed funding, with 3-5 Power Electronics leading at $6M and LightnTec pulling second at $3M. No unicorns yet. And that's actually the story worth watching: a tight, technically dense ecosystem where capital is concentrated and every raise signals something real.
The global market these companies are threading into sits around $2000B with an 8.6% CAGR, driven by infrastructure spend and the kind of autonomous-systems demand that's reshaping component priorities fast. Hot themes right now include drone electronic warfare and stealth reconnaissance hardware, which explains why component-level resilience is getting serious attention, as this recent piece on alternate component sourcing makes clear. I'd also point you to testing-cycle insights from the field if you want to understand where supply-chain stress is actually showing up. Backers like EIC Fund and KfW are the ones keeping this German cohort funded, and with consumer electronics apps posting median install growth of roughly 19% YoY, the downstream demand signal for components isn't softening anytime soon.
- statista.com
Ranked: Best Electronic Components companies in Germany
| # | Company | Disclosed funding | Last round | Stage | Founder | Founded | Tech stack | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 3-5 Power Electronics Manufactures GaAs based diodes, transistors and IGBTs | $6M | 91 mo ago | Series A | Gerhard Bolenz CEO | 2015 | — | 71 patents High‑power stacked III‑V semiconductor modules and diodes for advanced power electronics | — |
| 2 | LightnTec Manufacturer of flexible, thin, lightweight LED displays for indoor and outdoor use | $3M | 53 mo ago | Seed | Florian Kall CEO | 2016 | Cart FunctionalitySquarespace CommerceSquarespace+11 | 42 patents Flexible backlit advertising displays using directed luminous films and light‑guide technology | — |
| 3 | nextnano Software for simulation of electronic and optoelectronic semiconductor nanodevices | $2M | 65 mo ago | Funding Raised | Stefan Birner CEO | 2012 | — | — | — |
| 4 | Vertilas Developer and manufacturer of long-wavelength VCSEL laser diodes | $615K | 102 mo ago | Series A | — | 2001 | — | 40 patents High‑power, polarization‑stable VCSELs for solid‑state lighting and LiDAR applications. | — |
| 5 | Ionera Provider of a universal platform for ion-conductance based analytics, including development and customized… | $409K | 126 mo ago | Funding Raised | Gerhard Baaken Co-Founder & CEO | 2014 | — | — | — |
| 6 | Weinert Industries Manufacturer of optical fiber & cables | $237K | 77 mo ago | Funding Raised | Andreas Weinert Co-Founder & CEO | 2001 | WordPress Block EditorWordPressApple iCloud Mail+20 | — | — |
| 7 | Marquardt Manufacturer and supplier of electromechanical and electronic switches and switching systems | — | 32 mo ago | Funding Raised | Harald Marquardt CEO | 1925 | TYPO3 CMSPHPGSAP+15 | 1,646 patents Capacitive touch interfaces and power‑efficient control electronics for hand‑tool applications | 1 partnership |
| 8 | Solectrix Design house for embedded systems, specializing in the development and manufacture of demanding embedded… | — | 55 mo ago | Late Stage | Stefan Schutz Co-Founder | 2005 | Cart FunctionalityWooCommerceWordPress+22 | 4 patents Integrates multi‑UFS storage, contactless RF/LED heating, and info overlay displays. | — |
Top 12 Electronic Components companies in Germany
#1
Seed · Karlsruhe, Baden-wurttemberg · founded 2016 · 18 employees$2.5Mraised▾
Manufacturer of flexible, thin, lightweight LED displays for indoor and outdoor use. These film monitors can display videos on ceilings, walls, and facades. The displays can direct, inform, and entertain people. The company's LED technology retrofits existing infrastructure to create digital screens.
- Dec 2021Grant (prize money)$56.6K
- Nov 2019Grant (prize money)$2.5M
- Oct 2019Seed—
- Oct 2019Grant (prize money)—
#2
Funding Raised · Munich, Bavaria · founded 2012$1.8Mraised▾
Nextnano provides software solutions for simulation of electronic and optoelectronic semiconductor nanodevices. Its software claims to provide a better physical method for the calculation of the quantum mechanical properties of an arbitrary combination of geometries and materials which are suited for currently existing devices as well as novel devices like instance protein sensors. Some of the software simulators include Schrodinger-Poisson-Current solver called Nextnano++ ( written in C++) and Nextnano³ (written in Fortran), a graphical user interface for its software called Nextnanomat, etc. Finds application in Quantum Computing, Solar Cells, Optoelectronics, Biochips, and others. Its customers include MIT, Purdue University, IBM Research, University of Oxford, etc.
- Jan 2021Grant (prize money)$501K
- Dec 2020Grant (prize money)$305.1K
- Jan 2020Grant (prize money)$325.4K
- Nov 2017Grant (prize money)$357.6K
#3
Series A · Dresden, Saxony · founded 2015 · 10 employees$6.1Mraised▾
3-5 Power Electronics manufactures GaAs power semiconductors. It manufactures semiconductor diodes, transistors, and IGBTs using its proprietary GaAs epitaxial layer fabrication process. Other offerings include sawn wafers, discrete components, and modules in standard housings. The products of the company are used in multiple applications including industrial motor drives, uninterruptable power supplies (UPS), electric vehicles (EVs), robotics, 5G technologies and renewable energy products, such as wireless chargers for solar and wind inverters.
- Nov 2018Series A—
#4
Series A · Garching, Bavaria · founded 2001 · 9 employees$615.2Kraised▾
Developer and manufacturer of long-wavelength VCSEL laser diodes for gas sensing, optical communications, and custom applications. These lasers are available in various packaging options and wavelengths, offering excellent single-mode performance. The company's VCSELs are designed for high precision measurements and fast tuning ranges. They also develop VCSELs for high-speed data transmission. Custom 1D and 2D VCSEL arrays are available for specific customer needs. The technology allows for significant power consumption reduction compared to other laser technologies.
- Dec 2017Grant (prize money)$615.2K
- 2005Series A—
#5
Funding Raised · Sonneberg, Thuringia · founded 2001 · 420 employees$236.5Kraised▾
Manufacturer of optical fiber & cables
- Jan 2020Grant (prize money)$236.5K
#6
Funding Raised · Freiburg, Baden-wurttemberg · founded 2014$408.8Kraised▾
Ionera is a company that aims to provide a universal platform for ion-conductance based analytics. They specialize in the development and customized design of MECA-chips for various applications.
- Nov 2015Grant (prize money)$52.9K
- Jun 2015Grant (prize money)$54.6K
- Jan 2015Grant (prize money)$301.3K
#7
Funding Raised · Rietheim Weilheim, Baden Wurttemberg · founded 1925—raised▾
Manufacturer and supplier of electromechanical and electronic switches and switching systems. The company’s systems are used in household appliances, power tools, drive technology, and medical technology. Its portfolio includes switches, E-Mobility solutions, child presence detection technology, low pressure sensors, rocker switches and microswitches.
#8
Late Stage · Furth, Bavaria · founded 2005 · 130 employees—raised▾
Solectrix is an independent full-service provider that specializes in the development and manufacturing of embedded electronic solutions for customers. They offer innovative and demanding solutions in the field of embedded systems.
- Nov 2021PE—
#9
Funding Raised · Niedernhall, Baden Wurttemberg · founded 1971—raised▾
Manufacturer of electronic, electromechanical and PCB components
#10
Acquired · Lauterbach, State of Hessen · founded 1987 · 85 employees—raised▾
Develops and manufactures electronic components and measuring devices
- Apr 2019PE—
#11
Funding Raised · Gilching, Bavaria · founded 2013—raised▾
Manufacturer and distributor of automotive and COTS electronics helping advanced tests for the electronic space industry. The company provides electronic components and engineering services for space missions, industrial radioactive fields, nuclear medicine, research labs, and extreme environments like deserts and the antarctic, enabling clients with tested electronics, reports, and testing services for new space projects and advice in all phases from design up to system integration.
#12
Series A · Dortmund, North Rhine Westphalia · founded 2009 · 11 employees—raised▾
Limited information available
- Apr 2012Series A—
Funding & investor landscape
Notable founders
Market landscape — 10 sub-themes by coverage
Share of Electronic Components coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising
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.