Best Semiconductors Companies in Maryland, United States
The 63 best Semiconductors companies in Maryland, United States in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Ciena.
Our analysis of 69 Semiconductors companies
$22.3b in tracked funding; 88% of the stack-profiled cohort runs cloud-native; funding activity peaked in 2025.
Ranked: Best Semiconductors companies in Maryland
| # | Company | Disclosed funding | Last round | Stage | Employees | Founded | Tech stack | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Ciena Provider of networking systems, automation software, components, and related services | $94M | 219 mo ago | Public | 7,241 7,241 → 10,541 (+46%) | 1992 | Squiz MatrixApple iCloud MailPHP+28 | 3,836 patents Patents concentrated in electrical & electronics | 1 award |
| 2 | IonQ Provider of cloud and trapped ion technology-based universal quantum computers | $84M | 72 mo ago | Public | 202 | 2015 | WebflowSalesforceAmazon Web Services+29 | 546 patents IonQ patents advance ion‑trap quantum hardware, control, and algorithmic optimization. | 2 launchs |
| 3 | Hillcrest Labs Provider of software and hardware for motion control applications | $61M | 114 mo ago | Acquired | 44 | 2001 | — | — | — |
| 4 | CeLight Coherent optical technology solutions provider | $45M | 300 mo ago | Series B | 10 | 1998 | — | 56 patents Integrated dual‑polarization coherent optical transceivers and on‑chip chemical sensing modules | — |
| 5 | Origin Wireless AI Developer of motion sensors | $42M | 32 mo ago | Acquired | 38 38 → 57 (+50%) | 2019 | WordPress Block EditorWordPressMySQL+28 | 170 patents Radio-frequency sensing for health monitoring, motion classification, and event detection | 4 job openings · 1 launch · 1 award |
| 6 | Infinite Biomedical Innovative upper limb myoelectric solutions improving lives through advanced technology 48Growth top 35%Funding top 38%Innovation top 39%AI top 45% All 8 signals ▾Growthtop 35% Fundingtop 38% Innovationtop 39% AItop 45% Techtop 46% Producttop 46% Globalbottom 32% Marketbottom 21% Growth: Fresh capital in last 24 mo Funding: Raised $42.3M across 18 rounds · 18 rounds over 28 yrs (0.6/yr) rank vs industry peers · Fliar Intelligence Index 48/100 | $42M | 12 mo ago | Funding Raised | 11 | 1997 | Cart FunctionalityWix eCommerceWix+18 | — | 1 job opening · 1 launch |
| 7 | Covega Provider of InP and LiNbO3 to produce high performance optical devices | $27M | 238 mo ago | Acqui-Hired | 27 | 2003 | — | 18 patents Integrated lithium‑niobate photonic devices and optical frequency‑comb generation | — |
| 8 | Vorbeck Graphene-based materials science company delivering advanced solutions for defense and first responders | $19M | 143 mo ago | Series B | 34 34 → 37 (+9%) | 2006 | Radix UITailwind CSSshadcn/ui+11 | — | — |
| 9 | Neocera Provider of retail merchandising solutions and services | $13M | 201 mo ago | Series B | 8 | 1991 | — | 23 patents Patents concentrated in computing, sensing & instrumentation | — |
| 10 | C.R. International Electronics manufacturing services provider | $8M | 181 mo ago | Funding Raised | 24 | 1981 | — | — | — |
| 11 | ZenTech Mission-critical electronic assemblies manufacturing for defense, aerospace, and medical industries | $6M | 133 mo ago | Acquired | 270 270 → 168 (-38%) | 1998 | Wix eCommerceCart FunctionalityWix+11 | 35 patents Marine propulsion sealing valves and protective socks for floating vessel hulls | — |
| 12 | Hememics Biotechnologies Developer of techology platform for biopreservation | $5M | 37 mo ago | Seed | 13 | 2009 | — | 35 patents Multiplex point‑of‑care biosensors employing carbon‑nanotube electronic detection | — |
| 13 | N5 Sensors Environmental hazard detection through cloud-connected sensors and AI-driven insights | $3M | 37 mo ago | Seed | 8 | 2012 | WordPressMySQLPHP+28 | — | 1 partnership |
| 14 | TRX Systems Developer of assured positioning, navigation, and timing systems for military | $3M | 110 mo ago | Acquired | 20 | 2004 | Cart FunctionalityWeeblyMySQL+20 | — | — |
| 15 | X Wave Innovations Developer of advanced sensor systems and non-destructive evaluation technologies 57Patents top 37%Innovation top 39%Product top 46%Funding bottom 44% All 5 signals ▾Patentstop 37% Innovationtop 39% Producttop 46% Fundingbottom 44% Globalbottom 43% Patents: 53 patents matched (strict assignee match) · 21 filings since 2022 vs 31 in 2017-21 Innovation: 53 patents (top 30% of patent-holders) · 21 filings since 2022 vs 31 in 2017-21 rank vs industry peers · Fliar Intelligence Index 57/100 | $3M | 14 mo ago | Funding Raised | 11 | 2009 | — | 53 patents Selective metal extraction and biosensing using molecularly imprinted polymer technologies | — |
| 16 | Resensys Wireless structural health monitoring solutions for infrastructure systems | $3M | 47 mo ago | Funding Raised | 10 | 2008 | WebflowYouTubeApache HTTP Server+6 | 4 patents Patents concentrated in computing, sensing & instrumentation | 2 launchs · 1 partnership |
| 17 | Brain Sentry Developer of impact sensors for athletes | $2M | 143 mo ago | Deadpooled | 11 | 2011 | — | — | — |
| 18 | Integrated Circuit Designs Analog, low power RF and mixed signal IP services | $2M | 259 mo ago | Acqui-Hired | 16 | 1995 | — | — | — |
| 19 | Blue Wave Semi Manufacturer of thin film deposition equipment and coating services | $2M | 182 mo ago | Funding Raised | 9 | 2000 | WordPressMySQLPHP+17 | — | — |
| 20 | Diagnostic Biochips Developer of diagnostic biosensors for continuous monitoring | $1M | 63 mo ago | Series A | 7 | 2012 | — | — | — |
| 21 | SenSanna Provider of end-to-end Surface Acoustic Wave sensing platform for IIoT | $500K | 32 mo ago | Seed | 9 | 2014 | — | 36 patents Surface acoustic wave (SAW) sensors, tags, and low‑power remote monitoring solutions | — |
| 22 | Whisker Labs Provider of sensor hardware and software infrastructure 55Customers top 18%Growth top 26%Patents top 37%Moat top 38% All 10 signals ▾Customerstop 18% Growthtop 26% Patentstop 37% Moattop 38% Producttop 42% Innovationtop 43% Fundingtop 46% Techtop 50% Globalbottom 40% Marketbottom 37% Customers: Play-Store rating 4.74★ across 7,082 ratings (1 apps) · Review volume +37% in 6 mo Growth: Headcount 26 → 43 (+65%) across vintages · Fresh capital in last 24 mo rank vs industry peers · Fliar Intelligence Index 55/100 | $250K | 1 mo ago | Acquired | 43 | 2014 | WordPressApple iCloud MailMicrosoft 365+27 | 37 patents Early detection of electrical faults and power quality anomalies in wiring systems. | — |
| 23 | Printless Plans Rugged e-paper device for Architecture, Engineering, and Construction professionals | $100K | 156 mo ago | Seed | 1 | 2011 | — | — | — |
Top 12 Semiconductors companies in Maryland
#1
Funding Raised · Baltimore, Maryland · founded 1997 · 11 employees$42.3Mraised▾
Innovative upper limb myoelectric solutions improving lives through advanced technology. They build streamlined solutions for individuals with upper limb loss and difference, transforming laboratory research into real-world medical solutions. They focus on developing meaningful devices, offering reliable and comfortable prosthetic solutions. Their expertise lies in flexible electronics, hardware, advanced machine learning algorithm design, and app-based clinician and patient user interfaces. They are committed to innovation in upper limb prosthetics, leveraging leadership and technical expertise to make a meaningful impact. They develop and manufacture FDA Class 1 and Class 2, CE marked devices. They are rooted in research and development, creating innovative solutions for a niche market.
- May 2025Grant (prize money)$4.3M
- May 2025Grant (prize money)$5.4M
- Apr 2025Grant (prize money)$2.4M
- May 2023Grant (prize money)$3.4M
#2
Acquired · Germantown, Maryland · founded 2014 · 43 employees$250Kraised▾
Provider of sensor hardware and software infrastructure. The platform enables energy data to be collected and consumed through its solutions. The solutions are provided for homeowners. It provides home intelligence technologies that detect and alert homeowners to electrical fire hazards across the home.
- Apr 2026Series C$6.6M
- Nov 2021Series C—
- Dec 2020Conventional Debt$4.7M
- Nov 2019Series B—
#3
Funding Raised · Gaithersburg, Maryland · founded 2009 · 11 employees$2.7Mraised▾
Developer of advanced sensor systems and non-destructive evaluation technologies. The company provides solutions for structural health monitoring and material characterization. Its products include ultrasonic transducers, non-contact sensor networks, and design optimization software. These technologies serve industries such as aerospace, defense, and energy.
- Apr 2025Grant (prize money)$206.5K
- Jan 2025Grant (prize money)$2.3M
- Jan 2025Grant (prize money)$249.3K
#4
Acquired · Greenbelt, Maryland · founded 2019 · 38 employees$42.5Mraised▾
Origin Wireless is a developer of motion sensors. It uses Wi-Fi networks that detect activity inside the home without using cameras. The company claims a 99.9% detection rate and accuracy without disruptive false triggers. It also offers health care and tracking devices.
- Oct 2023Series B$15.9M
- Feb 2021Series B$14M
- Nov 2020Series B$2M
- Mar 2020Series B—
#5
Public · College Park, Maryland · founded 2015 · 202 employees$84Mraised▾
Provider of cloud and trapped ion technology-based universal quantum computers. It provides users with a company that offers quantum computer that traps individual ionized ytterbium atoms in a 3D space and uses lasers for computation purposes.
- Jun 2020Series B$7M
- Oct 2019Series B$55M
- Feb 2017Series B$20M
- Jul 2016Series A$2M
#6
Acquired · Rockville, Maryland · founded 2001 · 44 employees$60.7Mraised▾
Hillcrest Labs is the developer of freespace motion control technology supplier of motion processing solutions. These solutions use MEMS sensors to capture human and mechanical movement, translating that into motion patterns which can be used to control and interact with devices. Customers include LG, Sony, Logitech, Roku, etc. Hillcrest Labs has received numerous awards including the CES Innovations Award in 2006, 2010, 2011 and 2012, PC World’s 100 Best Products and Greatest Tech Designs. The company is funded by NEA, Columbia Capital, and Grotech Capital.
- Dec 2016Series E$450K
- Feb 2012Series E$4M
- Apr 2011Series E$5.5M
- Jan 2008Series D$25M
#7
Public · Hanover, Maryland · founded 1992 · 7241 employees$94.1Mraised▾
Provider of networking systems, automation software, components, and related services. The company offers solutions for cloud and AI networking, access, and aggregation. It provides metro and edge, long haul, submarine, and open line systems. Secure networking and network transformation are also part of its offerings. The company delivers AI-driven operations with multi-layer network control and cloud-native OSS solutions.
- Mar 2008Post IPO$66.6M
- Oct 2003Post IPO$27.5M
#8
Seed · Gaithersburg, Maryland · founded 2009 · 13 employees$4.6Mraised▾
HeMemics Biotechnologies specializes in the field of biopreservation. The company's products are based on its patented HeMeDri technology platform for preserving and storing of mammalian cells and perishable biologics. The company's patented preservation solutions, HemSol, are designed to preserve mammalian cells and biologics in desiccated and non-desiccated formats in cold or ambient temperature. The company also provide customized solutions to clients that need to stabilize their products in dried/non-dried, instead of frozen format, for ease of storage and transportation. It can be used to preserve and dehydrate/rehydrate perishable biologics (proteins, cells, and tissues.).
- May 2023Seed$2M
- Dec 2020Seed$100K
- Dec 2019Seed$2.5M
- Apr 2018Seed—
#9
Seed · Rockville, Maryland · founded 2012 · 8 employees$3Mraised▾
Environmental hazard detection through cloud-connected sensors and AI-driven insights. They provide solutions for wildfire detection, infrastructure security, and chemical defense, leveraging advanced sensor arrays and machine learning models. Their systems offer real-time alerts, scalability, and affordability, enhancing safety and awareness. They focus on environmental monitoring as a service, providing data and decision management tools through a cloud platform. The company's technology supports communities, farms, cities, utility companies, fire departments, and emergency response teams with early detection and alerting systems. They offer wearable and fixed-site chemical detection systems, ensuring real-time warning of threats. Their mission is to keep people safe from environmental hazards through smarter sensors and shared data, opening new possibilities for understanding environmental impact on health and well-being.
- May 2023Conventional Debt$400K
- May 2023Seed$2.5M
- Sep 2020Seed$300K
- Sep 2017Grant (prize money)$96.7K
#10
Series B · Silver Spring, Maryland · founded 1998 · 10 employees$45Mraised▾
CeLight provides coherent optical technology solutions for the military/defense, homeland security, and telecommunication customers. Its VectorWAVE technology combines optical technology with digital processing to transmit, receive, and analyze high-speed optical signals. Its subcomponents include modulator, optical hybrid, optical combo, and coherent receiver. It is focused on transmitting high-speed signal on several wavelengths over each fiber-optic line for a longer distance of up to 1,000km. Some of its product applications include explosive detection, optical communication, remote sensing/tracking, and signal intelligence.
- Jun 2001Series B$45M
#11
Series B · Jessup, Maryland · founded 2006 · 34 employees$19.2Mraised▾
Graphene-based materials science company delivering advanced solutions for defense and first responders. The company pioneers next-generation technologies built around graphene and advanced chemical systems. With a robust portfolio of patents, it develops and scales mission-ready solutions, including fluorine-free firefighting foams, conformal antennas, RF sensors, and electromagnetic shielding. The company's proprietary graphene enables ultra-light, ultra-rugged systems for warfighters, unmanned platforms, and secure communications. The company focuses on delivering performance that rivals traditional materials in size, weight, power, and cost-constrained environments. It scales lab breakthroughs into real-world defense and first responder solutions with speed, precision, and purpose. The company is a B2B company in the defense and first responder industry.
- Jun 2014Series B$482.6K
- Mar 2014Grant (prize money)$598.6K
- Oct 2013Series B$500.2K
- Dec 2012Grant (prize money)$1.5M
#12
Acqui-Hired · Jessup, Maryland · founded 2003 · 27 employees$27Mraised▾
Provider of InP and LiNbO3 to produce high performance optical devices and modules. The Company provides gain chips, semiconductor optical amplifiers, indium phosphide products, lithium niobate, and foundry services. It serves the telecommunications, data communications, military, and cable television industries.
- Aug 2006Series A$10M
- Mar 2003Series A$17M
Funding & investor landscape
Notable founders
Market landscape — 10 sub-themes by coverage
Share of Semiconductors coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising
How research on Semiconductors in Maryland is moving
A read on the academic research around Semiconductors in Maryland — which themes are gaining ground, the institutions and researchers driving them, and how the tone is shifting. Based on 122 papers.
- University of Maryland, College Park115
- University of Maryland, Baltimore County4
- University of Maryland, Baltimore2
- University of Maryland Extension1
- Electronic circuit1→4
- Integrated circuit1→4
- CMOS2→3
- Integrated circuit2→3
- Integrated circuit5
- Power semiconductor device5
- Optoelectronics5
- Semiconductor device3
- Reliability (semiconductor)3
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.