Best Semiconductors Companies in Scotland, United Kingdom
The 59 best Semiconductors companies in Scotland, United Kingdom in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Intense Photonics.
Our analysis of 219 Semiconductors companies
$47.9b in tracked funding; 70% of the stack-profiled cohort runs cloud-native; funding activity peaked in 2025.
Ranked: Best Semiconductors companies in Scotland
| # | Company | Disclosed funding | Last round | Employees | Founded | Founder | Tech stack | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Intense Photonics Manufacturer of diversified diode lasers | $34M | 254 mo ago | 34 | 1999 | Kevin Laughlin CEO | — | 16 patents Patents concentrated in electrical & electronics | — |
| 2 | M Squared Developer of light-sheet microscopy systems for multiple business verticals | $31M | 67 mo ago | 110 | 2006 | Vinor Zukhubaia Co-Founder | BootstrapApache HTTP ServerGoogle Ads+13 | 10 patents AI-driven secure access control hardware and blockchain-based identity verification solutions. | — |
| 3 | MicroEmissive Displays Group Polymer organic light emitting diode technology provider | $23M | 225 mo ago | 38 | 1999 | Bill Campbell ex-CEO | — | 34 patents Pixel driving circuits and manufacturing processes for micro‑emissive OLED displays. | — |
| 4 | Pyreos Infrared sensing technology for gas detection, motion sensing and spectroscopic analysis | $23M | 102 mo ago | 30 | 2007 | — | — | 172 patents Infrared ATR spectroscopy sensors and MEMS/PZT thin‑film devices for heat‑based actuation | — |
| 5 | Forth Dimension Displays Developers of microdisplays & spatial light modulators | $19M | 261 mo ago | 16 | 2004 | — | — | 18 patents MicroLED backplane architecture for high-resolution, high-brightness display panels | — |
| 6 | Sofant Technologies Provider of analog ICs for cellular communication | $19M | 6 mo ago | 12 | 2011 | David Wither CEO | Cart FunctionalitySquarespace CommerceSquarespace+14 | 6 patents RF impedance matching and reconfigurable antenna systems for wireless communications | — |
| 7 | Synaptec ODeveloper of optical fiber-based sensors to measure voltage and current | $12M | 29 mo ago | 26 26 → 42 (+62%) | 2014 | Paweł Niewczas Founder And R&D Director | WordPressMySQLPHP+22 | 30 patents Synchronized multi-phase sensor modules and signal conditioning for precise phasor measurement. | 2 job openings |
| 8 | Nallatech FPGA accelerated computing solutions | $12M | 127 mo ago | 51 | 1993 | — | — | — | — |
| 9 | Boundary Provider of alarm systems for intruders and burglar detection | $11M | 61 mo ago | 11 | 2005 | — | — | — | — |
| 10 | Edinburgh Molecular Imaging Developer of fluorescent imaging systems based on molecular imaging technology | $11M | 78 mo ago | 7 | 2014 | Mark Bradley Co-Founder | — | 13 patents Radiopharmaceutical agents for c-Met targeted imaging and theranostic cancer treatment | — |
| 11 | Vector Photonics Developer of photonic crystal surface-emitting lasers for various applications | $7M | 25 mo ago | 7 | 2020 | Richard Taylor Co-Founder & CTO | WordPressMySQLPHP+12 | 26 patents Integrated photonic circuits and surface‑emitting laser devices for optical communications. | 1 launch |
| 12 | Ceres Holographics Provider of a digital holographic mastering and replication solution | $7M | 41 mo ago | 18 18 → 20 (+11%) | 2007 | Ian Redmond Co-Founder & CTO | — | 3 patents Manufacturing and display of reflection holograms for optical imaging applications. | — |
| 13 | Novosound Provider of ultra-sound sensors for pipeline monitoring | $6M | 78 mo ago | 35 35 → 34 (-3%) | 2018 | Dave Hughes Co-Founder & CTO | WordPressMySQLPHP+22 | 63 patents Patents concentrated in transport & manufacturing processes | 1 expansion |
| 14 | Chromacity Provider of tunable fiber lasers for industrial applications | $5M | 23 mo ago | 12 | 2013 | — | — | — | — |
| 15 | Touchlab Manufacturer of electronic tactile sensor skins for robotic sensory feedback | $5M | 48 mo ago | 8 | 2018 | Zaki Hussein Founder & CEO | Wix eCommerceWixSentry+15 | 7 patents Compliant tri‑axial force sensing for precise tactile/haptic measurement in robotics and wearables. | 1 partnership |
| 16 | ATEEDA Built in tests of Microchips | $5M | 112 mo ago | 6 | 2005 | — | — | 14 patents Built‑in self‑test and verification technologies for analog‑to‑digital converters | — |
| 17 | Holoxica Provides holographic display and video technology solutions | $4M | 94 mo ago | 3 | 2008 | — | Cart FunctionalitySquarespace CommerceSquarespace+14 | 3 patents Holographic light‑field projection array displays for 3D visualisation | — |
| 18 | Codeplay Provider of high-performance compilers and software optimization for multicore processors | $3M | 99 mo ago | 74 | 2002 | Uwe Dolinsky Co-Founder & CTO | DiscourseApple iCloud MailRuby+10 | — | — |
| 19 | Skylark Lasers Provider of design, developing, and manufacturing of single frequency DPSS lasers | $3M | 9 mo ago | 16 | 2013 | Fedor Karpushko Founder & CEO | WordPressMySQLPHP+16 | 5 patents Solid-state laser design and intra‑cavity UV frequency conversion systems | — |
| 20 | Optocap Provider of home remodeling services including windows, siding, doors, and bathrooms | $2M | 90 mo ago | 30 | 2003 | — | — | 5 patents Microfabricated ion trap devices for scalable quantum computing hardware | — |
| 21 | QD Light Production of colloidal quantum dots | $2M | 193 mo ago | — | — | — | — | 22 patents Patents concentrated in electrical & electronics | — |
| 22 | PPS Tactile sensing systems for contact pressure sensing | $2M | 65 mo ago | 12 12 → 24 (+100%) | 1996 | — | Cart FunctionalitySquarespace CommerceSquarespace+27 | 3 patents Vascular access guidance devices for percutaneous arterial cannulation | 1 launch · 1 partnership · 1 expansion |
| 23 | Spiral Gateway Fabless Semiconductor Vendor for image processing market | $1M | 218 mo ago | — | 2004 | Graham Townsend CEO | — | — | — |
| 24 | Northern Light Microscopy Manufacturer of modular imaging hardware and associated light control software | $1M | 2 mo ago | — | 2023 | Ralf Bauer Co-Founder & CTO | — | — | 1 job opening |
| 25 | CommAgility Provider of application specific network processors | $1M | 92 mo ago | 46 | 2006 | Paul Moakes Co-Founder | — | 6 patents Wireless signal processing and RF measurement calibration for communications systems | — |
| 26 | Odos Imaging Manufacturer of 3D time-of-flight cameras | $899K | 137 mo ago | 10 | 2010 | — | — | 49 patents 3D imaging and distance measurement using structured light illumination systems. | — |
| 27 | mLED-Ltd LED systems manufacturers Introducing a breakthrough micro-display technology for Near-To-Eye (NTE)… | $818K | 168 mo ago | 16 | 2010 | Jim Bonar Founder & CTO | — | 11 patents Advanced LED microdisplay and photonic components for medical imaging and diagnostics | — |
| 28 | Gas Sensing Solutions Develops gas sensors with industrial applications | $802K | 125 mo ago | 19 | 2006 | — | WordPressMySQLPHP+15 | 51 patents Optical absorption gas sensors and capnometers for precise CO₂ and respiratory gas monitoring | 1 launch |
| 29 | Tzuka Provider of manufacturing services of computer and electronic equipment | $250K | 52 mo ago | 2 | 2017 | Tom Jelliffe Co-Founder & Managing Director | — | 11 patents Design and manufacturing of wireless earphones and charging cases for personal audio. | 1 launch |
| 30 | SolOLED Provider of emitter materials for solution-processed OLED products | $246K | 50 mo ago | 7 | 2021 | Eli Colman Co-Founder & CEO | — | — | — |
Top 12 Semiconductors companies in Scotland
#1
Series A · Edinburgh, Scotland · founded 2011 · 12 employees$18.6Mraised▾
Provider of analog ICs for cellular communication. It offers antennas and RF solutions to mobile manufacturers. It adopts technology to make switches that allow high capacitance range and low actuation voltages. It uses Intelligent software that enables reliable connection, low power consumption, and better signal quality.
- Jan 2026Series A$8.4M
- Jun 2024Series A$4.3M
- Nov 2022Series A$5.1M
- Nov 2021Grant (prize money)$8.5M
#2
Seed · Glasgow, Scotland · founded 2023$1.4Mraised▾
Manufacturer of modular imaging hardware and associated light control software. This equipment provides super-resolution imaging capabilities for biological research and drug development applications. The hardware platform integrates with software designed to manage complex multi-dimensional imaging experiments through automated workflows. These tools facilitate the capture of high-resolution visual data for laboratory analysis.
- Apr 2026Seed$1.4M
#3
Seed · Edinburgh, Scotland · founded 2013 · 16 employees$3Mraised▾
Provider of design, developing, and manufacturing of single frequency DPSS lasers
- Sep 2025Seed—
- Jul 2023Grant (prize money)$3M
#4
Seed · Edinburgh, Scotland · founded 2013 · 12 employees$4.9Mraised▾
Provider of tunable fiber lasers for industrial applications. It manufactures a femtosecond infrared laser product for use in a diverse range of scientific applications, including multi-photon microscopy, light-sheet microscopy, second-harmonic microscopy, optical coherence tomography, and time-resolved semiconductor spectroscopy. It offers custom Femto lasers for a range of wavelengths. It has applications in the testing and measurement of electronics.
- Jul 2024Seed$1.3M
- Dec 2022Seed$1.2M
- Aug 2021Seed$1.7M
- Dec 2015Seed$774K
#5
Series A · Glasgow, Scotland · founded 2020 · 7 employees$7.3Mraised▾
Developer of photonic crystal surface-emitting lasers for various applications. These lasers offer advantages over existing technologies. The company focuses on transferring design and process knowledge for high-volume manufacturing. It uses a fabless production model, outsourcing fabrication to semiconductor foundry partners. This strategy builds resilience and scalability into the supply chain. The initial focus is on next-generation data centers.
- Jun 2024Series A$2.1M
- Jan 2023Series A$3M
- Apr 2021Seed$2.2M
- Apr 2021Grant (prize money)$3.3M
#6
Series A · Glasgow, Scotland · founded 2014 · 26 employees$12.4Mraised▾
ODeveloper of optical fiber-based sensors to measure voltage and current. Its sensors use existing fiber-optic infrastructure. It enables the measurement of voltage, current, temperature, and vibration via remote non-powered sensors, all interrogated via optical fibers connected to the interrogator, and sending the data to a point that reduces the need for data communication systems.
- Feb 2024Series A$8.2M
- Sep 2022Series A—
- Jul 2019Series A—
- May 2019Series A$3.8M
#7
Series B · Glasgow, Scotland · founded 2006 · 110 employees$30.7Mraised▾
Developer of light-sheet microscopy systems for multiple business verticals. It offers products for neuroscience, developmental biology, cancer biology, regenerative medicine, and other biosciences verticals. Its product range includes low-end IR to the high-end IR spectrum. They were awarded the IOP innovation award in 2015. Applications range from optical metrology to non-destructive testing.
- Nov 2020Conventional Debt$26.6M
- Nov 2020Series B$16.6M
- Oct 2020Grant (prize money)$720.9K
- Jan 2020Grant (prize money)$1.2M
#8
Early Stage · St Andrews, Scotland · founded 2007 · 18 employees$6.8Mraised▾
Ceres Holographics provides a digital holographic mastering and replication solution. Offers holograms and HOE masters for laser-enabled HUDs, AR displays and light-guiding applications. Caters to automotive and other sectors.
- Jan 2023Grant (prize money)—
- Dec 2021Grant (prize money)$56.6K
- Dec 2019Grant (prize money)$1.6M
- Jul 2019Grant (prize money)$1.7M
#9
Series C · Edinburgh, Scotland · founded 1999 · 34 employees$34Mraised▾
Manufacturer of diversified diode lasers. It designs and develops high power diode lasers, semiconductor lasers, and laser array modules for use in defense, industrial, aerospace, and print and imaging applications. It offers visible laser diode products, such as CW components, modules, and systems; infrared laser diode products, such as CW components, short pulse components, single mode components, single emitter laser engine, and stacked arrays, laser diode bars and stacked arrays, and individually addressable laser arrays.
- Apr 2005Series C$2.8M
- Oct 2003Series B$1.3M
- Oct 2002Series B$18.9M
- Jun 2001Series A$11M
#10
Deadpooled · Edinburgh, Scotland · founded 2007 · 30 employees$23.1Mraised▾
Pyreos is a company that develops and manufactures infrared sensors for application in gas detection, motion sensing, and spectroscopic analysis. Siemens provided a patent portfolio for ceramic thin film MEMS IR sensor technology to the company. The sensors developed by the company are based on the pyroelectric effect which is a response to changes in light levels. Their sensors consist of crystals with specific non-symmetric structural properties across which the voltage changes when there is a change in the light level. Their products include bare die arrays, packaged components, and custom arrays for motion and occupancy detectors, flame detectors, people counting and tailgating, spectroscopy and gas detection, and infrared cameras applications.
- Jan 2018Series B$2.3M
- Sep 2016Series B$2.4M
- Mar 2015Series B$3.9M
- Nov 2013Series B$4M
#11
Deadpooled · Edinburgh, Scotland · founded 2005 · 11 employees$11.2Mraised▾
Provider of alarm systems for intruders and burglar detection. The products offered by the company are a wireless alarm system, which can be used to secure boundary and respond to the threat, motion sensor, outdoor siren, door and window contact sensor to detect unauthorized entry. It also offers a mobile application to remotely control and manage alarm.
- May 2021Seed$5.2M
- Jul 2020Seed$2.1M
- Sep 2019Seed$1.5M
#12
Deadpooled · Edinburgh, Scotland · founded 1999 · 38 employees$23.3Mraised▾
MicroEmissive Displays Group manufacture and sells Polymer Organic Light Emitting Diode (P-OLED) microdisplays. The company’s eyescreen products combine color moving video images with ultra-low power consumption, making them suitable for portable head mounted displays and electronic viewfinders. In October 2009 the company was deadpooled.
- Sep 2007Series D$15.8M
- Jul 2003Series A$7.5M
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 is moving in the United Kingdom
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 1,207 United Kingdom-affiliated papers.
- University of Glasgow85
- University of Cambridge62
- University of Southampton52
- Imperial College London51
- University College London44
- Integrated circuit23→43
- Photonics16→35
- Fabrication1→13
- CMOS18→29
- Scalability2→12
- Fabrication2→11
- Photonics10→18
- Reliability (semiconductor)11→18
- Transistor16→23
- MOSFET3→9
- Integrated circuit9→24
- Electronic circuit7→14
- Power (physics)3→7
- Electronics4→8
- Coupling (piping)1→5
Where semiconductors is researched across United Kingdom
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 Kingdom
United Kingdom semiconductors patent filing is cooling — 1,854 filings from 1,025 assignees (2016–2025), led by Advanced RISC MACH, SPTS Technologies, ST Microelectronics RES & DEV; annual filings 166→105.
- Advanced RISC MACH225
- SPTS Technologies177
- ST Microelectronics RES & DEV119
- Cambridge Display TECH98
- Nanoco Technologies84
- Flexenable69
- Plessey Semiconductors67
- Cirrus Logic INT Semiconductor62
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.