Hardware Startups
10,041 companies tagged Hardware, with their investors and founders.
Fabric8Labs develops Electrochemical Additive Manufacturing (ECAM), a room-temperature metal 3D printing technology that produces dense, high-purity metal parts with micron-scale resolution and no post-processing. Its patented microelectrode array printhead enables mass-scale production of components, including direct printing onto temperature-sensitive substrates such as PCBs, silicon, and existing metal parts.
12 investors
Fictiv provides a cloud-based platform for managing custom manufacturing parts, projects, and team collaboration, serving engineering and manufacturing teams. The platform centralizes parts libraries, order management, and integrates with enterprise procurement systems to streamline sourcing and production workflows.
12 investors
H3X designs and manufactures advanced electric motors for industrial applications. The company operates a full-stack engineering facility with in-house manufacturing capabilities including CNC machining, power electronics labs, and test cells.
12 investors
Hark is building a personal AI intelligence platform combining bespoke native hardware devices and agentic computers with multi-modal speech, text, and vision models plus personalized memory. The system is designed to proactively assist users by understanding and completing tasks on their own.
12 investors
Icarus designs and manufactures solar-powered autonomous aircraft that fly for months at the edge of space. The company serves applications requiring long-duration stratospheric surveillance and monitoring.
12 investors
IonQ builds trapped-ion quantum computing systems along with quantum networking, sensing, and security products, offering commercial systems accessible through major cloud providers and integration with common quantum libraries. It serves enterprise and government customers across applications such as chemistry simulation, materials science, AI model fine-tuning, and quantum-secure communications.
12 investors
Lux Aeterna designs and builds reusable satellites to enable defense, intelligence, commercial, and in-space manufacturing customers to conduct space operations more efficiently. The company is developing a fleet of reusable spacecraft as the foundation for a circular space economy.
12 investors
Lynq Networks develops wireless connectivity solutions and IoT technology for ubiquitous connectivity across devices and markets. The company is founded by veterans from major wireless and telecom companies.
12 investors
Matternet develops drone-based logistics systems for autonomous transport and delivery. The company operates in the aerial delivery and drone logistics category.
12 investors
Moment Energy repurposes retired electric-vehicle batteries into second-life energy storage systems, sourcing used batteries from automakers like Nissan and Mercedes-Benz for off-grid and grid energy applications. Founded in British Columbia, the company operates battery-repurposing facilities and deploys its storage systems for remote sites and camps.
12 investors
Mythic builds analog processing units based on compute-in-memory architecture designed to run AI workloads efficiently in real-world applications. The company develops semiconductor hardware combining analog compute and digital dataflow architectures for AI inference.
12 investors
NVIDIA designs GPUs, AI computing hardware, and software platforms for AI development, data centers, autonomous vehicles, and robotics, serving developers, researchers, and enterprises. Its offerings include AI models, power architecture for AI factories, and compute infrastructure used across industries such as manufacturing, healthcare, and automotive.
12 investors
Orbital Ops develops propulsion systems and related aerospace hardware for airborne vehicles. The company draws on deep expertise in turbomachinery and propulsion integration.
12 investors
Overview.ai builds custom hardware, edge AI, and software systems that give manufacturers real-time visibility into their production processes to catch defects earlier and reduce waste. It serves industrial manufacturers seeking to improve quality control at scale.
12 investors
Owlet develops baby sleep monitoring devices and software that provide real-time wellness insights for infants. The company serves parents and families seeking to support their baby's wellbeing and development through professional-grade home monitoring technology.
12 investors
Quanergy develops 3D LiDAR sensing systems and perception software for physical security, smart cities, and industrial automation. Its technology serves applications such as protecting critical infrastructure, monitoring traffic and crowds, and automating industrial processes for enterprise and Fortune 100 customers.
12 investors
Quantum Machines builds Hybrid Control systems that integrate quantum control units with classical compute, including the Pulse Processing Unit (PPU) and a development platform based on the QUA language. Its products serve quantum computing developers and researchers working across quantum technologies, with compatibility for stacks such as OpenQASM, Qiskit, and CUDA-Q.
12 investors
Siren develops technology for early detection of diabetic foot ulcers to reduce injury risk. The company serves healthcare providers and patients managing diabetes.
12 investors
Transcelestial provides laser-based free-space optics (FSO) communications hardware for restoring network connectivity after disasters, offered as a portable, self-contained kit. It targets telcos, government agencies, utilities, municipalities, NGOs, and OEM vendors.
12 investors
Acuva Technologies designs and manufactures UVC LED water disinfection systems for residential, recreational, commercial, and remote water treatment applications, using its IntenseBeam optical lensing technology for mercury-free purification. Founded in 2014 near Vancouver, Canada, the company and its brand are now part of Watersprint's product portfolio following a 2024 acquisition of its intellectual property.
11 investors
Ample builds a modular battery-swapping technology that delivers a full charge to any electric vehicle in under five minutes using lego-like swappable battery modules, without requiring carmakers to redesign their cars. Its lightweight stations can be deployed quickly across a city and can capture wind and solar energy for delivery to vehicles.
11 investors
AON3D builds industrial 3D printers that print with advanced thermoplastics at a lower cost than prior options, and develops new materials for additive manufacturing. Its customers worldwide use the technology across applications including automotive tooling, aircraft interiors, foundry molds, prosthetics, and surgical oncology guides.
11 investors
Argospace provides launch and transportation services for spacecraft and satellites beyond low Earth orbit (LEO), including cislunar and interplanetary missions. The company operates reusable vehicles with dual-mode propulsion to serve satellite operators, space agencies, and exploration missions.
11 investors
Avidbots makes autonomous floor-cleaning robots and supports customers globally through a network of channel partners. The company operates offices and partners across Canada, the US, Australia, Japan, South Korea, and the UK.
11 investors























