Best Electronic Components Companies in United States
The 806 best Electronic Components companies in United States in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Advanced Energy.
When you're looking for the best Electronic Components companies in the United States, ranked by disclosed equity funding and recent funding momentum, the numbers tell a sharper story than any pitch deck. Radar tracks 806 companies in this space, with $2.1B in total disclosed funding and not a single unicorn in the mix. That last point matters. Advanced Energy leads the directory with $758M in disclosed funding, a figure that dwarfs the next tier: Eliyan and The Partner Companies each at $100M, GeneSiC Semi at $24M, Virginia Diodes at $8M. The global electronic components market hit roughly $2T as of 2018 and is growing at an 8.6% CAGR, driven by infrastructure investment and consistent consumer spending across the supply chain.
So where's the momentum hiding? Consumer-facing electronics apps are clocking median install growth of roughly +19% YoY across 770 tracked apps, which signals real downstream demand pulling on component suppliers. As shown in 2017 research, manufacturing process innovation compounds that pull. I'd also flag that supply-chain resilience is becoming a real strategic variable, as alternate sourcing strategies gain traction among procurement teams. OSTI and the National Science Foundation rank among the most active investors here, which tells you federal dollars are still doing heavy lifting in early-stage component development.
- statista.com
Ranked: Best Electronic Components companies in United States
| # | Company | Disclosed funding | Last round | Employees | Founded | Market signals (1y) | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|
| 1 | Advanced Energy Manufacturer of electronic components | $758M | 33 mo ago | 1,085 | 1981 | 17 signals ▼35% Earnings · M&A · Contracts | 1,097 patents High‑voltage solid‑state power electronics for plasma and RF wave‑shaping. | 1 launch |
| 2 | Amphenol Manufacturer and supplier of electrical and electronics components | $570M | 91 mo ago | 70,000 | 1932 | 29 signals M&A · Earnings · Acquisition | 973 patents High‑density, high‑speed electrical connectors and interposers for data/ power transmission. | — |
| 3 | Knowles Supplier of advanced micro-acoustic and human interface solutions | $150M | 121 mo ago | — | 1946 | 20 signals ▲122% Earnings · M&A | 1,002 patents Patents concentrated in electrical & electronics | — |
| 4 | Eliyan Manufacturer of enterprise and server class chips 48Funding top 19%Talent top 28%Growth top 35%Patents top 38% All 10 signals ▾Fundingtop 19% Talenttop 28% Growthtop 35% Patentstop 38% Moattop 40% Innovationtop 43% Newsbottom 49% Techbottom 44% Globalbottom 39% Marketbottom 21% Funding: Raised $100M across 3 rounds · 3 rounds over 4 yrs (0.8/yr) Talent: 3 named leaders on record · 3 C-suite/founder profiles curated rank vs industry peers · Fliar Intelligence Index 48/100 | $100M | 4 mo ago | 18 | 2021 | — | 24 patents Advanced chiplet interconnects and packaging for high‑bandwidth, low‑cost 2.5D/3D memory systems | 1 launch |
| 5 | The Partner Companies Group of companies providing specialty manufacturing services 21Funding top 30%Talent top 38%Global bottom 25%Market bottom 24% All 4 signals ▾Fundingtop 30% Talenttop 38% Globalbottom 25% Marketbottom 24% Funding: Raised $100.0M across 1 rounds · 1 rounds over 1 yrs (1.0/yr) Talent: 2 named leaders on record · 2 C-suite/founder profiles curated rank vs industry peers · Fliar Intelligence Index 21/100 | $100M | 6 mo ago | 11 | 1997 | — | — | 1 expansion · 1 award |
| 6 | Silicon Wave Limited information available | $66M | 309 mo ago | 45 | 1997 | — | — | — |
| 7 | Neoconix Manufacturer of high-performance PCB connectors and interposers | $62M | 153 mo ago | 51 | 2003 | — | 52 patents Patents concentrated in electrical & electronics | — |
| 8 | Abracon Manufactures electrical circuit components | $40M | 94 mo ago | 69 69 → 150 (+117%) | 2009 | — | — | — |
| 9 | Ciclon Manufacturer of semiconductors and electronic components | $24M | 231 mo ago | 43 | 2004 | — | — | — |
| 10 | GeneSiC Semi Provider of silicon carbide and silicon-based power semiconductor products | $24M | 13 mo ago | 12 | 2004 | — | — | — |
| 11 | AmpliTech Manufacturer of amplifiers | $23M | 61 mo ago | 40 | 2002 | 6 signals ▼45% Earnings · Funding · IPO | 2 patents Patents concentrated in electrical & electronics | — |
| 12 | MONOLITH SEMI Developing energy efficiency solutions | $18M | 111 mo ago | 6 | 2013 | — | — | — |
| 13 | Worldmicro Provider of supply chain services for electronic components and hardware | $18M | 41 mo ago | 69 | 1994 | — | — | 1 partnership |
| 14 | ElectriPlast Importer, promoter, and distributor of healthcare products | $16M | 90 mo ago | 4 | 2011 | — | — | — |
| 15 | SBE Manufacturer of film capacitors solutions | $12M | 187 mo ago | 19 | 1986 | — | — | — |
| 16 | Erlang Tech Manufacturer of laser modules, engraving machines, and robotics systems | $12M | 279 mo ago | — | 1999 | — | — | — |
| 17 | Astrodyne TDI Manufacturer of power supplies, EMI filters, and related power products | $11M | 139 mo ago | 309 309 → 380 (+23%) | 1994 | — | 9 patents Adaptive power electronics and tunable filter capacitors for hazardous and heater control applications | — |
| 18 | PolyCharge Manufacturer of high-energy density, high-temperature capacitors | $9M | 37 mo ago | 9 | 2017 | — | — | — |
| 19 | Pakal Manufacturer of the IGBT for the electronic circuits | $9M | 26 mo ago | 6 | 2018 | — | 23 patents Patents concentrated in electrical & electronics | — |
| 20 | Virginia Diodes, Inc. Manufacturer of millimeter-wave and terahertz components and systems. 72Innovation top 20%Growth top 35%Funding top 36%Product top 46% All 7 signals ▾Innovationtop 20% Growthtop 35% Fundingtop 36% Producttop 46% Techtop 50% Marketbottom 47% Globalbottom 33% Innovation: 8 product lines Growth: Fresh capital in last 24 mo rank vs industry peers · Fliar Intelligence Index 72/100 | $8M | 13 mo ago | 120 | 1996 | — | — | 1 launch |
| 21 | OxiCool Manufacturer of water-based air conditioning systems | $8M | 23 mo ago | 8 | 2006 | — | 26 patents Adsorption refrigeration and compact cooling modules with integrated solenoid valve technology | — |
| 22 | Nokomis Developer of electromagnetic sensors and related services for defense applications | $7M | 22 mo ago | 64 | 2002 | — | 68 patents RF-based diagnostics and counterfeit detection for electronic devices and vehicle health | — |
| 23 | LucidPort Technology Manufacturer of specialty chemicals | $7M | 169 mo ago | 4 | 2004 | — | — | — |
| 24 | AutoESL Provider of ESL-to-RTL synthesis tools and design services | $6M | 193 mo ago | 3 | 2006 | — | — | — |
| 25 | Pwrx Manufacturer of high-power semiconductor solutions for mission-critical applications. | $6M | 195 mo ago | 157 157 → 112 (-29%) | 1996 | — | — | 1 partnership |
| 26 | Niobium Microsystems Provider of advanced semiconductor technology and cryptography solutions | $6M | 6 mo ago | 25 | 2021 | — | — | — |
| 27 | United Silicon Carbide Manufacturer of SiC transistors and diodes | $5M | 87 mo ago | 21 | 1999 | — | 53 patents SiC power devices and gate drivers, high‑voltage JFETs, and 3D stacked substrates | — |
| 28 | ARC Energy Provider sapphire growth furnaces and solutions for wafer inspection | $5M | 196 mo ago | 24 | 2007 | — | — | — |
| 29 | Freebird Semiconductor Enhancement Mode Gallium Nitride Power Transistors (eGaN HEMT) | $5M | 102 mo ago | — | 2015 | — | — | — |
| 30 | Falcomm Provider of power amplifier reinvention services | $4M | 13 mo ago | — | 2021 | — | 4 patents Patents concentrated in electrical & electronics | — |
| 31 | Breadboard Provider of electronic manufacturing & componenets purchasing and other services | $4M | 36 mo ago | 7 | 2022 | — | — | 1 partnership |
| 32 | LiCAP Manufacturer of lithium ion and ultra & supercapacitors | $3M | 14 mo ago | 22 | 2016 | — | — | 1 launch · 1 partnership · 1 expansion |
| 33 | HT Micro Manufacturer of semiconductors and related solid-state devices | $3M | 161 mo ago | 11 | 2003 | — | — | — |
| 34 | Dynasil Developer of detection and analysis technology | $3M | 94 mo ago | 218 | 1960 | — | — | — |
| 35 | Apex Microtechnology Manufacturer of high-precision power analog components | $1M | 163 mo ago | 88 88 → 61 (-31%) | 1980 | — | 16 patents Thermal management and packaging for high‑power RF amplifiers and power supplies | 1 launch |
| 36 | Kyocera-Avx Manufacturer of advanced electronic components and interconnect solutions. | $1M | 39 mo ago | 9,900 | 2021 | — | 414 patents High‑frequency RF components: antennas, connectors, and advanced ceramic capacitors | — |
| 37 | Odi Designs and develops embedded electronics products | $850K | 156 mo ago | 11 | 1993 | — | — | — |
| 38 | FTL Labs Provider of product designing, prototyping, and other services | $760K | 153 mo ago | — | 2013 | — | 12 patents Patents concentrated in computing, sensing & instrumentation | — |
| 39 | Mobius Provider of electronic components marketing services | $735K | 6 mo ago | 9 | 2020 | — | 23 patents Patents concentrated in transport & manufacturing processes | 2 job openings |
| 40 | Electronic Polymers Retailer of recreational vehicles and related parts and services | $700K | 167 mo ago | 5 | 2009 | — | — | — |
| 41 | Hie Electronics Limited information available | $481K | 153 mo ago | 31 | 2004 | — | — | — |
| 42 | Airity Technologies Manufacturer of high-voltage power conversion system | $479K | 59 mo ago | 18 | 2015 | — | 2 patents Dynamic spectrum allocation and white‑space channel selection for protected wireless services. | — |
| 43 | Thin Film Technology Manufacturer and supplier of electronic components to multiple industries | $441K | 198 mo ago | — | 1979 | — | 56 patents Manufacturing and formulation of oral soluble pharmaceutical films for drug delivery | — |
| 44 | FCI Electronics Manufacturer and distributor of electronic component | $439K | 125 mo ago | 155 | 1988 | — | — | — |
| 45 | Laser Lab Source Distributor of laser diode products | $275K | 108 mo ago | — | 2008 | — | — | — |
| 46 | Soctera Designs and develops mm-wave electronic components | $256K | 58 mo ago | — | 2019 | — | — | — |
| 47 | Vapor Cell Technologies Provider of ultra-compact vapor cells designed for fidelity measurement equipment in quantum sensors and… | $256K | 63 mo ago | — | 2020 | — | — | — |
| 48 | Lumany Abc | $225K | 149 mo ago | — | 2011 | — | — | — |
| 49 | Sara Scientific Applications & Research Associates (SARA), Inc. | $145K | 77 mo ago | 202 | 1993 | — | — | — |
| 50 | Specs Manufacturer of electronic components and semiconductors | $119K | 31 mo ago | — | — | — | — | — |
Top 12 Electronic Components companies in United States
#1
Series C · Santa Clara, California · founded 2021 · 18 employees$100Mraised▾
Manufacturer of enterprise and server class chips
- Jan 2026Series C$50M
- Aug 2024Series B—
- Mar 2024Series B$60M
- Nov 2022Series A$40M
#2
Late Stage · Chicago, Illinois · founded 1997 · 11 employees$100Mraised▾
Group of companies providing specialty manufacturing services. Its portfolio includes photochemical etching, metal fabrication, injection molding, electroforming, CNC machining, and plating services. Also offers engineering design, testing & validation, supply chain management, and assembly services.
- Nov 2025PE$100M
#3
Seed · Dayton, Ohio · founded 2021 · 25 employees$5.5Mraised▾
Niobium Microsystems is a hardware design company specializing in advanced cryptography and semiconductor technology. They use Fully Homomorphic Encryption (FHE) combined with System-on-Chip (SoC) Hardware Accelerators to provide completely private computation. The company recently announced a new President & CEO and acceptance into the Silicon Catalyst ecosystem.
- Dec 2025Seed$23M
- Dec 2023Seed$5.5M
#4
Acquired · United States · founded 2004 · 12 employees$23.7Mraised▾
Provider of silicon carbide and silicon-based power semiconductor products. These products are designed for high-power applications across various sectors. The company develops and manufactures devices for use in power conversion systems, focusing on efficiency and performance. Its offerings include MOSFETs, Schottky diodes, and rectifier modules. The manufacturing process emphasizes quality control and rapid turnaround times to meet customer demands. Applications span electric vehicles, renewable energy systems, and power supplies.
- May 2025Grant (prize money)$631.7K
- Jul 2019Grant (prize money)$1.6M
- Jun 2017Grant (prize money)$2.3M
- Dec 2016Grant (prize money)$438.5K
#5
Funding Raised · United States · founded 1996 · 120 employees$8.4Mraised▾
{}
- May 2025Grant (prize money)$300K
- Feb 2018Grant (prize money)$1.1M
- Jul 2011Grant (prize money)$1.3M
- Jun 2011Grant (prize money)$1.3M
#6
Public · Denver, Colorado · founded 1981 · 1085 employees$758.1Mraised▾
Manufacturer of electronic components
- Sep 2023Post IPO—
- Jan 2020Grant (prize money)$272.6K
- Sep 2019Conventional Debt$500M
- Feb 2016Grant (prize money)$148.9K
#7
Series A · San Francisco, California · founded 2020 · 9 employees$735Kraised▾
Provider of electronic components marketing services
- Dec 2025Series A$3M
- May 2023Seed$735K
- Nov 2022Grant (prize money)$20K
#8
Seed · Atlanta, Georgia · founded 2021$4.1Mraised▾
Provider of power amplifier reinvention services
- May 2025Seed$4M
- Sep 2021Seed$105K
#9
Funding Raised · Sacramento, California · founded 2016 · 22 employees$3.3Mraised▾
Manufacturer of lithium ion and ultra & supercapacitors
- Mar 2025Grant (prize money)$200K
- Jul 2024Grant (prize money)$200K
- Jun 2023Grant (prize money)$2.9M
#10
Funding Raised · Charleroi, Pennsylvania · founded 2002 · 64 employees$7.4Mraised▾
Developer of electromagnetic sensors and related services for defense applications. The company provides advanced diagnostics of electronic components and counterfeit electronic device detection. Reliability assessments, quality assurance of parts, and electronic target detection are offered. Remaining useful lifetime prognostication and directed energy weapon battle damage assessment are also available.
- Jul 2024Grant (prize money)$198.1K
- Jul 2023Grant (prize money)$198.1K
- Feb 2018Grant (prize money)$1.1M
- Jun 2015Grant (prize money)$2.1M
#11
Series A · Malvern, Pennsylvania · founded 2006 · 8 employees$8Mraised▾
Manufacturer of water-based air conditioning systems. This technology utilizes pure water as the sole refrigerant, offering a sustainable alternative to traditional systems. The systems are designed for residential and commercial applications, and are adaptable to various power sources including natural gas and renewable energy. Future applications are being explored across diverse sectors.
- Jul 2024Series A$4.3M
- Feb 2014Seed$1.2M
- Jun 2012Seed$2.5M
#12
Public · Wallingford, Connecticut · founded 1932 · 70000 employees$570.4Mraised▾
Amphenol is a manufacturer and supplier of electrical and electronics components. Manufacture radsok connectors, cable assemblies, electrical, electronic & fiber optic connectors, coaxial & flat-ribbon cable and interconnect systems. for automotive industries. Also manufacture components for aerospace & military electronics, rail, and other transportation and industrial markets. In 2022, the company recorded annual revenues of $12.62B and a net profit of $1.9B.
- Nov 2018Conventional Debt$570.4M
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
How research on Semiconductors is moving in the United States
A read on the academic research around Semiconductors — which themes are gaining ground, the institutions and researchers driving them, and how the tone is shifting. Based on 8,739 United States-affiliated papers.
- Georgia Institute of Technology489
- IMEC343
- Intel325
- Purdue University West Lafayette218
- Industrial Technology Research Institute177
- Photonics56→121
- Photonic integrated circuit49→81
- Artificial neural network3→29
- Detector25→48
- Scalability53→73
- Photonics45→59
- Artificial neural network2→14
- Rapid single flux quantum2→12
- Detector20→29
- Image sensor2→11
- Photonics10→28
- Hardware security module6→13
- Thermal10→16
- Automotive industry2→8
- Photonic integrated circuit9→14
Where semiconductors is researched across United States
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.
Who's filing semiconductors patents in the United States
United States semiconductors patent filing is cooling — 112,775 filings from 8,000 assignees (2016–2025), led by IBM, Applied Materials, Intel; annual filings 11572→7675.
- IBM19691
- Applied Materials13119
- Intel11689
- Micron Technology10011
- Texas Instruments4804
- LAM RES4667
- Sandisk Technologies3051
- Qualcomm2897
Common questions
Riya reads income statements for fun. She covers the real money in a sector — revenue, growth, who actually earns — and never met a vague claim she didn't want a number for.