Parkwalk Advisors

Cambridge GaN Devices specializes in the development and commercialization of gallium nitride (GaN) power devices aimed at improving energy efficiency in electronic applications. The company offers a variety of GaN-based semiconductor products that enhance power conversion and minimize energy loss across different systems. These advanced devices find applications in sectors such as renewable energy, electric vehicles, and consumer electronics, supporting the shift towards more sustainable technologies. Cambridge GaN Devices focuses on creating transistors that are faster, more compact, and more efficient than traditional silicon alternatives, thereby enabling industries to utilize tailored semiconductors for critical applications. The company collaborates with industry partners to promote innovation and facilitate the integration of its technology into the power semiconductor market.

Cambridge Touch Technologies, Ltd., established in 2011 and based in Cambridge, UK, specializes in developing advanced 3D touch technology for various applications, including smartphones, tablets, and automotive systems. The company's core innovation, UltraTouch, combines a proprietary AI engine with sophisticated signal processing algorithms and an advanced Piezoelectric Force Film. This enables a simplified, all-in-one touch and force sensor architecture that offers superior functionality at a lower cost, scaling to diverse device sizes, shapes, and even curved or foldable forms.

Zomp is a provider of consumer electronics.

Cambridge GaN Devices specializes in the development and commercialization of gallium nitride (GaN) power devices aimed at improving energy efficiency in electronic applications. The company offers a variety of GaN-based semiconductor products that enhance power conversion and minimize energy loss across different systems. These advanced devices find applications in sectors such as renewable energy, electric vehicles, and consumer electronics, supporting the shift towards more sustainable technologies. Cambridge GaN Devices focuses on creating transistors that are faster, more compact, and more efficient than traditional silicon alternatives, thereby enabling industries to utilize tailored semiconductors for critical applications. The company collaborates with industry partners to promote innovation and facilitate the integration of its technology into the power semiconductor market.

SERG Technologies is focused on transforming the interaction between individuals and technology through the development of advanced wearables and a digital health platform. Their innovative sensors capture subtle, subconscious movements to generate control signals for various devices, allowing for efficient operation of smart technology. Additionally, SERG is dedicated to improving the lives of individuals with Parkinson's and other neurodegenerative movement disorders by providing tools for continuous and personalized symptom assessment. This platform delivers actionable insights that aid in optimizing medication and treatment plans, empowering patients to better manage their conditions and enhance their mobility and independence. Through these initiatives, SERG Technologies aims to make gesture control and health monitoring more accessible and user-friendly for all.

Cambridge Touch Technologies, Ltd., established in 2011 and based in Cambridge, UK, specializes in developing advanced 3D touch technology for various applications, including smartphones, tablets, and automotive systems. The company's core innovation, UltraTouch, combines a proprietary AI engine with sophisticated signal processing algorithms and an advanced Piezoelectric Force Film. This enables a simplified, all-in-one touch and force sensor architecture that offers superior functionality at a lower cost, scaling to diverse device sizes, shapes, and even curved or foldable forms.

Cambridge GaN Devices specializes in the development and commercialization of gallium nitride (GaN) power devices aimed at improving energy efficiency in electronic applications. The company offers a variety of GaN-based semiconductor products that enhance power conversion and minimize energy loss across different systems. These advanced devices find applications in sectors such as renewable energy, electric vehicles, and consumer electronics, supporting the shift towards more sustainable technologies. Cambridge GaN Devices focuses on creating transistors that are faster, more compact, and more efficient than traditional silicon alternatives, thereby enabling industries to utilize tailored semiconductors for critical applications. The company collaborates with industry partners to promote innovation and facilitate the integration of its technology into the power semiconductor market.

Sorex Sensors Limited specializes in the design and manufacture of film bulk acoustic resonator (FBAR) technology-based micro-electro-mechanical system (MEMS) mass sensors for various industrial and consumer applications. Founded in 2017 and headquartered in the United Kingdom, the company fabricates its devices on silicon wafers, utilizing a thin film of piezoelectric material that resonates to detect mass changes accurately. These sensors are capable of measuring mass down to the femtogram range and can simultaneously monitor temperature with a resolution of 0.2 °C. Their small size and low power consumption make them suitable for diverse applications, including thin film metrology, particulate monitoring, and gas detection. Additionally, the surface of the sensors can be functionalized to selectively detect specific targets, enhancing their versatility in detecting harmful compounds in various environments, such as homes and workplaces.

Ilika plc, established in 2010 and headquartered in Romsey, UK, specializes in the design, development, and production of solid-state batteries. The company's patented, high-throughput techniques accelerate the creation of new materials for energy and electronics applications, enabling it to test and characterize functional materials up to 100 times faster than traditional methods. Ilika's product portfolio includes Stereax micro batteries for Industrial IoT and MedTech markets, and Goliath large format batteries for electric vehicles and consumer electronics. It collaborates with international blue-chip companies, providing customizable solutions that offer advantages such as smaller footprint, high energy density, non-toxic materials, faster charging, increased cycle life, low leakage, and reduced flammability compared to conventional lithium-ion batteries.

Cambridge Touch Technologies, Ltd., established in 2011 and based in Cambridge, UK, specializes in developing advanced 3D touch technology for various applications, including smartphones, tablets, and automotive systems. The company's core innovation, UltraTouch, combines a proprietary AI engine with sophisticated signal processing algorithms and an advanced Piezoelectric Force Film. This enables a simplified, all-in-one touch and force sensor architecture that offers superior functionality at a lower cost, scaling to diverse device sizes, shapes, and even curved or foldable forms.

Cambridge GaN Devices specializes in the development and commercialization of gallium nitride (GaN) power devices aimed at improving energy efficiency in electronic applications. The company offers a variety of GaN-based semiconductor products that enhance power conversion and minimize energy loss across different systems. These advanced devices find applications in sectors such as renewable energy, electric vehicles, and consumer electronics, supporting the shift towards more sustainable technologies. Cambridge GaN Devices focuses on creating transistors that are faster, more compact, and more efficient than traditional silicon alternatives, thereby enabling industries to utilize tailored semiconductors for critical applications. The company collaborates with industry partners to promote innovation and facilitate the integration of its technology into the power semiconductor market.

Cambridge Touch Technologies, Ltd., established in 2011 and based in Cambridge, UK, specializes in developing advanced 3D touch technology for various applications, including smartphones, tablets, and automotive systems. The company's core innovation, UltraTouch, combines a proprietary AI engine with sophisticated signal processing algorithms and an advanced Piezoelectric Force Film. This enables a simplified, all-in-one touch and force sensor architecture that offers superior functionality at a lower cost, scaling to diverse device sizes, shapes, and even curved or foldable forms.

Spectral Edge Ltd, established in 2011 and headquartered in Cambridge, UK, specializes in image enhancement technologies. The company develops innovative solutions such as Phusion, which improves image and video quality by leveraging information outside the visible spectrum, and Eyeteq, a video personalization technology that enhances TV accessibility for color-blind individuals. Spectral Edge's products cater to consumer electronics manufacturers and service providers, serving applications like computational photography, security, and consumer electronics. As of 2019, the company operates as a subsidiary of Apple Inc.

Dynamic Vision Systems has develops contact lens for the correction of presbyopia.

Cambridge Touch Technologies, Ltd., established in 2011 and based in Cambridge, UK, specializes in developing advanced 3D touch technology for various applications, including smartphones, tablets, and automotive systems. The company's core innovation, UltraTouch, combines a proprietary AI engine with sophisticated signal processing algorithms and an advanced Piezoelectric Force Film. This enables a simplified, all-in-one touch and force sensor architecture that offers superior functionality at a lower cost, scaling to diverse device sizes, shapes, and even curved or foldable forms.

Ilika plc, established in 2010 and headquartered in Romsey, UK, specializes in the design, development, and production of solid-state batteries. The company's patented, high-throughput techniques accelerate the creation of new materials for energy and electronics applications, enabling it to test and characterize functional materials up to 100 times faster than traditional methods. Ilika's product portfolio includes Stereax micro batteries for Industrial IoT and MedTech markets, and Goliath large format batteries for electric vehicles and consumer electronics. It collaborates with international blue-chip companies, providing customizable solutions that offer advantages such as smaller footprint, high energy density, non-toxic materials, faster charging, increased cycle life, low leakage, and reduced flammability compared to conventional lithium-ion batteries.

Cambridge Touch Technologies, Ltd., established in 2011 and based in Cambridge, UK, specializes in developing advanced 3D touch technology for various applications, including smartphones, tablets, and automotive systems. The company's core innovation, UltraTouch, combines a proprietary AI engine with sophisticated signal processing algorithms and an advanced Piezoelectric Force Film. This enables a simplified, all-in-one touch and force sensor architecture that offers superior functionality at a lower cost, scaling to diverse device sizes, shapes, and even curved or foldable forms.

Spectral Edge Ltd, established in 2011 and headquartered in Cambridge, UK, specializes in image enhancement technologies. The company develops innovative solutions such as Phusion, which improves image and video quality by leveraging information outside the visible spectrum, and Eyeteq, a video personalization technology that enhances TV accessibility for color-blind individuals. Spectral Edge's products cater to consumer electronics manufacturers and service providers, serving applications like computational photography, security, and consumer electronics. As of 2019, the company operates as a subsidiary of Apple Inc.

Navetas Energy Management Ltd. is an energy management company based in Woodbridge, United Kingdom, founded in 2008. It specializes in providing cloud-based energy monitoring and smart data analytics solutions primarily for residential customers. The company's primary offering is the Loop connected energy platform, which enables users to monitor their electricity and gas consumption through real-time analytics accessible on various devices. The platform includes the Loop Electricity Starter Kit, which features a sensor and Internet gateway, and the Loop Gas meter for monitoring gas usage. Additionally, Navetas provides a subscription service that allows customers to receive automated tariff advice, helping them compare and manage their energy costs effectively. The company also offers a range of services in energy measurement, procurement, and conservation across industrial and commercial sectors, including the Navetas Zeo Smart Hub for comprehensive meter management. Navetas Energy Management Ltd. previously operated under the name Navetas New Co., Ltd. before rebranding in September 2008 and is currently undergoing reorganization.

Cambridge CMOS Sensors Limited is a semiconductor company based in Cambridge, United Kingdom, founded in 2008 as a spin-off from Cambridge University. The company specializes in developing, manufacturing, and marketing advanced gas sensor solutions for air quality monitoring and breath analysis applications. Its product lineup includes gas sensors, infrared components, and evaluation kits tailored for smartphones, wearables, and smart home devices. Cambridge CMOS Sensors focuses on monitoring hazardous gases and volatile organic compounds (VOCs) and is recognized for its innovative micro hotplate gas-sensor technology, which allows for miniaturization, lower power consumption, and rapid response times. The company serves both consumer and industrial markets, with operations spanning across China, Europe, Japan, Korea, Taiwan, and the United States. As of 2016, it operates as a subsidiary of ams AG.

Surrey NanoSystems Limited is a manufacturer of nanoscale materials, specializing in advanced super-black coatings, notably Vantablack. This innovative coating is applied to surfaces using vacuum-deposition technology, as well as through spraying and post-processing methods. Vantablack is utilized in a diverse array of applications, including stray light suppression, architectural lighting, sensors, telescopes, infrared imaging systems, and cinematography optics. Additionally, the coating enhances the performance of sensitive electro-optical imaging systems, making it valuable in sectors such as aerospace, automotive safety, architecture, and luxury goods. Founded in 2006 and headquartered in Newhaven, United Kingdom, Surrey NanoSystems was previously known as CEVP Limited before adopting its current name in December 2006.

Cambridge CMOS Sensors Limited is a semiconductor company based in Cambridge, United Kingdom, founded in 2008 as a spin-off from Cambridge University. The company specializes in developing, manufacturing, and marketing advanced gas sensor solutions for air quality monitoring and breath analysis applications. Its product lineup includes gas sensors, infrared components, and evaluation kits tailored for smartphones, wearables, and smart home devices. Cambridge CMOS Sensors focuses on monitoring hazardous gases and volatile organic compounds (VOCs) and is recognized for its innovative micro hotplate gas-sensor technology, which allows for miniaturization, lower power consumption, and rapid response times. The company serves both consumer and industrial markets, with operations spanning across China, Europe, Japan, Korea, Taiwan, and the United States. As of 2016, it operates as a subsidiary of ams AG.

Mode Diagnostics focuses on creating innovative diagnostic products for bowel cancer screening by utilizing the electrochemical properties of biomarkers. The company has developed a range of technologies that include assay development techniques, biosensing capabilities, microfabrication, electronics, and wireless communications. Its proprietary platform, known as "measure," is designed to be flexible, low-cost, and hygienic, making it suitable for both physician offices and consumer self-testing. Mode Diagnostics aims to provide user-friendly and medically informative health screening solutions, with its flagship product, measure BOWEL HEALTH, offering significant advancements over traditional fecal occult blood testing methods. This product enhances the efficiency of bowel cancer screening for healthcare providers.

Cambridge CMOS Sensors Limited is a semiconductor company based in Cambridge, United Kingdom, founded in 2008 as a spin-off from Cambridge University. The company specializes in developing, manufacturing, and marketing advanced gas sensor solutions for air quality monitoring and breath analysis applications. Its product lineup includes gas sensors, infrared components, and evaluation kits tailored for smartphones, wearables, and smart home devices. Cambridge CMOS Sensors focuses on monitoring hazardous gases and volatile organic compounds (VOCs) and is recognized for its innovative micro hotplate gas-sensor technology, which allows for miniaturization, lower power consumption, and rapid response times. The company serves both consumer and industrial markets, with operations spanning across China, Europe, Japan, Korea, Taiwan, and the United States. As of 2016, it operates as a subsidiary of ams AG.

Mode Diagnostics focuses on creating innovative diagnostic products for bowel cancer screening by utilizing the electrochemical properties of biomarkers. The company has developed a range of technologies that include assay development techniques, biosensing capabilities, microfabrication, electronics, and wireless communications. Its proprietary platform, known as "measure," is designed to be flexible, low-cost, and hygienic, making it suitable for both physician offices and consumer self-testing. Mode Diagnostics aims to provide user-friendly and medically informative health screening solutions, with its flagship product, measure BOWEL HEALTH, offering significant advancements over traditional fecal occult blood testing methods. This product enhances the efficiency of bowel cancer screening for healthcare providers.

Cambridge CMOS Sensors Limited is a semiconductor company based in Cambridge, United Kingdom, founded in 2008 as a spin-off from Cambridge University. The company specializes in developing, manufacturing, and marketing advanced gas sensor solutions for air quality monitoring and breath analysis applications. Its product lineup includes gas sensors, infrared components, and evaluation kits tailored for smartphones, wearables, and smart home devices. Cambridge CMOS Sensors focuses on monitoring hazardous gases and volatile organic compounds (VOCs) and is recognized for its innovative micro hotplate gas-sensor technology, which allows for miniaturization, lower power consumption, and rapid response times. The company serves both consumer and industrial markets, with operations spanning across China, Europe, Japan, Korea, Taiwan, and the United States. As of 2016, it operates as a subsidiary of ams AG.

Surrey NanoSystems Limited is a manufacturer of nanoscale materials, specializing in advanced super-black coatings, notably Vantablack. This innovative coating is applied to surfaces using vacuum-deposition technology, as well as through spraying and post-processing methods. Vantablack is utilized in a diverse array of applications, including stray light suppression, architectural lighting, sensors, telescopes, infrared imaging systems, and cinematography optics. Additionally, the coating enhances the performance of sensitive electro-optical imaging systems, making it valuable in sectors such as aerospace, automotive safety, architecture, and luxury goods. Founded in 2006 and headquartered in Newhaven, United Kingdom, Surrey NanoSystems was previously known as CEVP Limited before adopting its current name in December 2006.

Lime Microsystems Limited is a fabless semiconductor company based in Guildford, United Kingdom, specializing in the design and manufacture of field programmable radio frequency transceiver integrated circuits. Founded in 2005, Lime Microsystems focuses on developing digitally configurable transceivers for a wide range of wireless applications. Its products are employed in consumer communications equipment, including femtocells, military radios, and mobile base stations, as well as in machine-to-machine networks and satellite communication systems. The company's technology supports crucial services in various sectors, such as emergency response, small cell communications, and broadband wireless. Lime Microsystems caters to a diverse clientele, including private enterprises, government agencies, and military organizations, enabling them to enhance their wireless capabilities and introduce innovative services in the market.