Hardware Startups
10,041 companies tagged Hardware, with their investors and founders.
Clean Crop develops plasma-based seed treatment technology and hardware systems for treating seeds and food surfaces in the agriculture sector. It serves grain, nut, horticulture, and agro-input markets through R&D and commercial pilot operations.
10 investors
De-Ice develops an electric heating technology for aircraft de-icing, eliminating chemical spraying and reducing departure delays. The company plans to expand its technology to applications like wind turbine maintenance.
10 investors
Density makes Waffle, a self-installable real-time radar sensor for anonymous people counting in rooms, phone booths, and desks. It provides occupancy data through a real-time and historical API for workplace and space management.
10 investors
Heart Aerospace develops battery-electric aircraft with an all-electric range of about 250 miles. It operates in the aerospace and electric aviation sector.
10 investors
Inversion Semiconductor develops next-generation semiconductor lithography equipment based on miniaturized particle accelerators that increase transistor density and improve chip manufacturing precision. The platform enables semiconductor fabricators to scale transistor production toward physical limits while improving throughput and uniformity in advanced chip production.
10 investors
Joby develops electric aircraft for urban air mobility and air taxi services. The company builds eVTOL (electric vertical takeoff and landing) aircraft for commercial operations and has received FAA Part 135 certification to operate as an air carrier.
10 investors
Lucid Bots is a B2B robotics company that builds drones and ground-based robots for cleaning tasks such as windows, roofs, stadium domes, and industrial tanks. It engineers, manufactures, and supports its cleaning robots for commercial property customers across the United States.
10 investors
Lunar Energy develops home energy technology that converts and stores solar power to provide continuous clean electricity for residential customers. The company focuses on powering homes with solar-derived energy around the clock.
10 investors
Max Space builds expandable space habitats designed to be deployed in Earth orbit and on the Moon and Mars, aiming to provide large-scale habitable structures in space. The company positions itself as a builder of "space real estate" for extending human presence beyond Earth.
10 investors
Metalenz develops metasurface optics technology for optical sensing in consumer and industrial devices. The company commercializes metalenses—miniaturized optical components that enable new sensing capabilities in smartphones, automotive systems, and medical devices.
10 investors
Nauto provides an AI-enabled fleet and driver safety platform that uses real-time video analysis and machine learning to predict and prevent distracted driving and collisions for commercial fleets. The platform combines dual-facing dash cameras with proprietary algorithms to detect high-risk events and deliver in-cab coaching to drivers.
10 investors
Navier builds the N30, an electric hydrofoil boat that flies above the water using a canard foil configuration and a proprietary flight control system that actively adjusts aileron flaps based on real-time sensor feedback. The system updates foil flaps up to 50 times per second to maintain a stable ride across varying sea conditions.
10 investors
NEURA Robotics develops cognitive robots equipped with AI and perception capabilities that learn and collaborate with humans in physical environments. The company builds robots, software, and data infrastructure for deployment at scale, targeting businesses seeking to automate and augment physical work processes.
10 investors
Nothing designs and sells consumer electronics, including its Phone line of smartphones, sold directly through its own website.
10 investors
Orchard builds hardware and software systems that collect and process farm data to enable autonomous decision-making for fruit and specialty crop growers. The FruitScope Vision System attaches to farm vehicles to capture plant data, which is processed overnight and delivered through the FruitScope OS platform for farm management optimization.
10 investors
Orion Sleep develops smart sleep technology, including sensors and covers, to make world-class sleep science accessible and affordable for consumers.
10 investors
OtoNexus Medical Technologies is developing an ultrasound-based otoscope (Novoscope) that uses a miniaturized sensor in a single-use ear speculum tip to give clinicians objective, point-of-care data on middle-ear fluid and infection type. The device targets pediatric otitis media diagnosis to support antibiotic stewardship and reduce misdiagnosis for physicians, hospitals, and payers.
10 investors
PDW is an American drone company that designs, engineers, and manufactures unmanned aerial systems and related software for defense and public safety customers, including the U.S. military and federal, local, and international public safety entities. Its offerings provide surveillance, electronic warfare, and strike capabilities through modular military drones.
10 investors
Perseus Defense builds autonomous defense systems. The company focuses on next-generation autonomous technologies for defense applications.
10 investors
QD Laser develops, manufactures, and sells high-efficiency semiconductor lasers for telecommunications and industrial use, as well as visual-information devices. The company is based in Yokohama, Japan and is listed on the Tokyo Stock Exchange Growth Market.
10 investors
Quantum Art designs and builds scalable quantum computers aimed at commercial applications across various industries. The company focuses on developing quantum computing solutions for commercial use at scale.
10 investors
Rachio makes smart irrigation controllers that automatically adjust watering based on weather, season, and local conditions to reduce outdoor water waste for residential properties. The company helps homeowners optimize lawn and garden watering with connected hardware and data-driven personalization.
10 investors
Sea Machines develops autonomous command and control technology and computer vision systems for maritime vessels. The company serves the global shipping and marine industries with AI-powered navigation and autonomy solutions deployed on commercial and government vessels worldwide.
10 investors
Ouster develops high-resolution lidar sensors for long, mid, and short-range applications, enabling automation and autonomous systems across infrastructure and industrial sectors. The company provides both hardware sensors and digital ecosystem software to support smart infrastructure, autonomous machines, and industrial automation globally.
10 investors

















