Hardware Startups
7,446 companies tagged Hardware, with their investors and founders.
Noninvasix develops a patented optoacoustic platform that non-invasively and continuously measures central venous oxygen saturation to help ICU clinicians diagnose and monitor tissue hypoxia in sepsis and septic shock patients in real time. The technology is aimed at critical care settings, with planned applications in fetal monitoring, neonatal care, traumatic brain injury, and blood loss.
5 investors
Novek designs and develops IoT hardware and software aimed at removing single-use plastic from fast-moving consumer goods (FMCG) supply chains. It builds these solutions in-house for the consumer goods supply chain sector.
5 investors
ONI develops the Nanoimager, an automated super-resolution imaging system. The company serves researchers and laboratories in life sciences and microscopy applications.
5 investors
Orange builds Level 1 and Level 2 EV charging outlets and EVSE hardware paired with its OrangeOS software, designed for multifamily properties. The system uses proprietary mesh technology to charge without WiFi or cell signal and lets landlords set prices and track sessions while drivers charge via a mobile app.
5 investors
Orbital Ops develops propulsion systems and related aerospace hardware for airborne vehicles. The company draws on deep expertise in turbomachinery and propulsion integration.
5 investors
Orqa manufactures the MRM2-10, an NDAA-compliant, EU-made dual-use drone platform built from carbon fibre that carries payloads up to 3.5 kg for tactical and commercial operators. The system features an electronic-warfare-resilient IRONghost sub-GHz control link, a modular airframe, and integration with flight firmwares and C2 ecosystems like ATAK and MAVLINK.
5 investors
OTI Lumionics develops advanced materials for electronics, focused on key enabling materials for OLED displays used in next-generation consumer electronics and automotive, including electrode materials and self-assembly patterning technology. It uses a computational Materials Discovery Platform combining quantum simulations and machine learning with in-house pilot production testing, and works with Tier 1 chemical partners for scale-up.
5 investors
Paladin develops autonomous drones and operational software for emergency response and public safety. The company provides first responder agencies with drone technology to improve situational awareness and response times during fires and other emergencies.
5 investors
Parallel Wireless develops open radio access network (RAN) software and solutions for telecommunications operators. The company provides cost-effective, resilient LTE and 5G network architecture for wireless communications.
5 investors
PDW develops air power and drone systems for front-line military forces, focused on defense applications at the tactical edge. The company, staffed by veterans and engineers, also offers pilot training led by certified master trainers.
5 investors
Persona AI develops industrial humanoid robots for skilled physical tasks such as welding, grinding, inspection, fabrication, and maintenance in environments like shipyards, construction sites, and energy infrastructure. Its modular robot platform targets shipbuilding, energy, construction, and manufacturing companies facing skilled-labor shortages and hazardous work conditions.
5 investors
Petcube makes internet-connected pet devices, starting with pet cameras, and operates a platform for curated pet products that use data analytics to provide insights into pet health and behavior. The company serves pet owners globally seeking modern pet care technology.
5 investors
Photoncycle develops energy technology for powering homes, currently being piloted with Norway's largest house builder and planned for large-scale manufacturing starting in 2027. The company aims to make renewable energy consistently available and affordable for residential use globally.
5 investors
Picarro provides greenhouse gas and volatile organic compound monitoring solutions, combining cavity ring-down spectroscopy (CRDS) instruments with data analytics and support for industrial and scientific sectors. Its systems are used for emissions reduction, gas leak detection, regulatory compliance, and environmental research across applications such as natural gas utilities and ethylene oxide monitoring.
5 investors
Plantiga develops wearable insole technology with integrated sensors for gait analytics and movement health monitoring. The company serves consumers and athletes seeking to improve their movement and overall health outcomes.
5 investors
Pocket is a wearable AI device with accompanying app that captures voice conversations and thoughts, then uses AI models to transcribe, summarize, generate action items, and create mind maps. It serves professionals, creators, and founders who want to record and organize their thoughts hands-free.
5 investors
Posh builds rapidly deployable battery storage and on-site power generation systems for commercial, industrial, and data-center customers, paired with intelligent energy management software. The company serves businesses that require fast power deployment when grid infrastructure cannot keep pace with demand.
5 investors
Pragmatic Semiconductor makes FlexICs, ultra-thin flexible integrated circuits built with thin-film transistor technology on flexible substrates for edge and item-level intelligence applications. The chips have a low carbon footprint and short production cycles measured in days.
5 investors
SysGit develops tools and processes to support Agile Hardware Development for the defense industrial base, enabling cross-functional collaboration between hardware and software teams. The company serves defense contractors and government organizations building complex systems.
5 investors
Probius develops Quantum Electrochemical Spectroscopy (QES), a label- and reagent-free electrochemical sensing technology that detects and quantifies thousands of analytesβproteins, metabolites, and cellsβfrom microliter-scale biological samples in about 30 minutes. The platform generates digital representations of biological specimens and cloud-based multiplex assays intended to feed AI models of biology for biomarker discovery, drug development, and bioproduction quality control.
5 investors
Pura manufactures and sells smart home diffusers paired with a mobile app and marketplace that lets consumers select from over 300 premium fragrances and automate scent delivery. The company targets home fragrance users who value convenience, clean ingredients, and customizable scenting experiences.
5 investors
Puzzle Medical develops a heart failure treatment device designed to improve heart and kidney function through 4Fr axillary access, allowing patient ambulation and providing up to seven days of support. The technology targets early and safe treatment of heart failure.
5 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.
5 investors
Quidnet Energy develops geomechanical energy storage technology that repurposes existing oil, gas, and hydroelectric infrastructure to provide grid-scale, long-duration energy storage. The company serves utilities and grid operators seeking scalable solutions for the energy transition.
5 investors












