Hardware Startups
7,445 companies tagged Hardware, with their investors and founders.
OmniSpeech develops speech technology based on research into the physiology of human speech, with applications in audio, automotive, and consumer electronics. The company originated from research at the University of Maryland's Speech Communication Lab.
3 investors
Omnitron Sensors develops 3D-designed MEMS micromachines aimed at improving performance, precision, and reliability over conventional microelectromechanical systems. Its technology targets applications including optical circuits for data centers, autonomous systems (LiDAR), environmental sensing, and micro projectors for XR.
3 investors
Open Cosmos designs, manufactures, and operates satellites that deliver Earth observation and communications data to address global challenges. The company works with a range of customers to provide access to space and actionable insights.
3 investors
OpenLight Photonics develops photonic integrated circuits and systems for data center, telecommunications, and sensing applications. The company serves enterprises and infrastructure providers requiring high-speed optical connectivity and signal processing.
3 investors
Optalysys is a photonic computing company using silicon photonics to turn the optical layer into an arithmetic engine for high-performance computing. It targets applications in AI, security, and scientific discovery, aiming to overcome the data movement bottleneck of conventional electronic systems.
3 investors
Ori develops expandable-unit technology for multifamily real estate, enabling hotel-to-housing conversions and ground-up developments that increase unit density while maintaining livability. The company targets institutional investors and developers seeking higher yields and affordable housing solutions.
3 investors
Ori Biotech builds IRO, a flexible and scalable manufacturing platform for developing cell and gene therapies. It serves scientists and therapy developers in the biotech and life sciences industry, aiming to reduce batch failures, increase throughput, and lower costs.
3 investors
Oriole Networks develops PRISM, an all-optical circuit-switched networking fabric that uses photonic switching to connect GPUs at scale for AI/ML and high-performance computing data centers. The technology aims to increase GPU utilization and reduce network power consumption for AI training and inference workloads.
3 investors
Osmo makes hands-on educational games that combine physical, tactile pieces with technology to teach children subjects such as music, coding, and math. It is a learning platform aimed at children, parents, and teachers.
3 investors
Oso Semiconductor develops power-efficient, high-performance beamforming chipsets for wireless systems using phased-array (electrically steered) antennas, based on ultra-low-loss beamforming IP. Its technology targets SATCOM active electronically scanned arrays, defense and portable communication systems, drones, and 5G/6G and automotive radar markets.
3 investors
Ossia develops and licenses Cota, an RF-based wireless power technology that delivers targeted energy to devices at a distance without pads or contact-based charging, along with receivers, transmitters, and cloud software. The company licenses its technology to OEMs worldwide serving the wireless power ecosystem.
3 investors
OSSTEC is a medical device startup developing a 3D-printed biomimetic knee implant intended for use in hospitals. Founded out of Imperial College London, the company focuses on orthopedic implants aimed at improving patient mobility and quality of life.
3 investors
ADI OtoSense provides a Smart Motor Sensor and Smart Maintenance System that monitor electric motor health, using self-learning sensors to detect abnormalities and prevent unplanned downtime. It serves industrial customers in sectors such as automotive, paper/pulp manufacturing, and food & beverage production for predictive maintenance.
3 investors
Ouster designs and manufactures high-resolution lidar sensors for autonomous machines and smart infrastructure to improve safety and efficiency. The company serves industrial automation, robotics, and autonomous vehicle markets globally.
3 investors
Oxford Flow designs and manufactures industrial flow control valves, pressure regulators, and pilot valves using precision engineering and fluid dynamics. Its patented axial valve designs aim to eliminate common failure points and fugitive emissions while reducing cost, maintenance, size, and weight across industrial applications.
3 investors
P2i develops molecular-level protective coatings, including dry plasma coating and liquid barrier coating, to protect electronic devices from liquid and moisture damage. It serves OEM manufacturers across consumer electronics, hearing aids, wireless earphones, and automotive/industrial sectors, deploying its technology at production scale globally.
3 investors
Pakal Technologies develops the IGTO, a new silicon power semiconductor switch for power conversion, aimed at improving energy efficiency and reducing waste heat in electrical systems. Its technology targets high-voltage power modules and electrification applications.
3 investors
Pale Blue develops and manufactures water-based propulsion systems for small satellites, serving satellite integrators and operators globally. The company aims to enable growth in the space industry by providing essential in-space mobility solutions.
3 investors
Pantheon Design manufactures 3D printers designed for hardware engineers and product developers. The company serves teams building physical products including automotive parts, medical devices, and custom mechatronics systems.
3 investors
Parallel Fluidics manufactures custom microfluidic devices in production-grade thermoplastics, offering quotes from uploaded CAD files and delivery in as few as three days. It serves researchers and engineers in fields such as biomedical and aerospace, using its Transition Molding process to support rapid prototyping and scale-up to hundreds of devices per month.
3 investors
PAX designs and sells cannabis consumption products, including portable herb and flower vaporizers, vape pens, accessories, and Delta-9 THC gummies. Its products are sold direct to consumers online in the U.S.
3 investors
Perch develops hardware and software for elite sports teams to monitor and analyze athlete performance in the weight room. The system uses 3D camera technology integrated with software to capture movement data, track velocity-based training, and provide real-time feedback to coaches and athletes.
3 investors
PES Technologies develops a soil health sensor with a consumable design that uses machine learning to analyse soil, aimed at agriculture and sustainable land management. The company is based in the UK and serves the agtech market.
3 investors
Phantom Space Corporation builds small satellite launch vehicles and satellites, along with its Phantom Cloud data-center constellations, to provide launch and in-space delivery services. The U.S.-controlled company targets customers seeking access to space transportation, satellite manufacturing, and space data.
3 investors