Hardware Startups

planqc is a full-stack quantum computing company that builds digital quantum computers based on neutral atoms, integrating hardware with software and quantum applications. It offers on-premise systems, HPC-integrated systems, and cloud-based quantum access for industry, science, and research customers.

6 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.

6 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.

6 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.

6 investors

Pragmatic is a European semiconductor company developing clean chips designed to reduce carbon emissions and waste compared to silicon alternatives. The company focuses on sustainable chip technology and material recycling through its innovative approach.

6 investors

Prophesee develops neuromorphic vision systems using event-based sensors and AI algorithms inspired by human vision, enabling applications in industrial automation, aerospace and defense, autonomous systems, and medical devices. The technology captures visual information as a continuous stream of events rather than fixed frames, requiring significantly less data and power than traditional imaging systems.

6 investors

Prophetic manufactures wearable headbands with ultrasonic transmitters designed to enhance lucid dreaming and dream recall. The device targets consumers interested in sleep optimization and dream control.

6 investors

Quantum Systems (QS) develops photonic quantum computing technology based on deterministic generation of photons and entangling gates, aiming to make practical, affordable quantum computers more widely accessible. The company builds on research from the Weizmann Institute of Science and recent advances in photonic technologies.

6 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.

6 investors

Reditus Space builds reusable spacecraft systems that enable routine return of cargo from low Earth orbit, supporting in-space manufacturing and physical industrialization of space. The company provides infrastructure for commercial operators and manufacturers to deliver products and materials back to Earth economically.

6 investors

Reflexion builds hardware devices and web-based software for cognitive training and tracking, using large touch-screen displays that measure and train functions like reaction time, decision-making, and short-term memory. Its technology serves athletes and brain injury rehabilitation patients, with trainers managing performance training and rehab progress.

6 investors

Relectrify develops battery energy storage systems and cell-level management software to reduce the cost of renewable energy. The company serves energy storage operators and renewable energy developers seeking improved efficiency, longevity, safety, and financial returns.

6 investors

Revel provides a software platform for hardware development and operation that unifies the entire product lifecycle from prototyping through scaled production. The platform serves hardware engineers and organizations seeking to reduce fragmentation in development workflows.

6 investors

River is a design company that manufactures personal transportation vehicles for livelihood and mobility.

6 investors

Rorra sells water filtration products, including a countertop filtration system and showerhead, available direct-to-consumer with subscription options.

6 investors

Safire develops hardware and software for energy systems, including resilient battery design, ruggedized sensing, secure communications, and an AI-powered energy operating system for real-time monitoring and control. The company targets critical energy infrastructure applications.

6 investors

Sagence AI develops semiconductor technology based on analog in-memory compute methods to enable efficient AI computing for edge and data center applications. The company targets developers and customers building practical AI systems across various industries.

6 investors

Sava develops a wearable biosensor that continuously monitors multiple biomarkers (glucose, lactate, ketones, sodium, histamine, urea, alcohol, cortisol) in real-time, delivering health data to a mobile app for preventative health monitoring and chronic disease management.

6 investors

Scythe builds the M.52, an autonomous, battery-powered commercial mower with onboard perception technology (Scythe Sight) for landscape maintenance crews. The machine handles mowing tasks to increase crew capacity in the commercial landscaping industry.

6 investors

Seurat Technologies is a metal contract manufacturer that produces high-volume, industrial-scale metal parts using its proprietary Area Printing additive manufacturing technology, which decouples print speed from resolution. It serves conventional manufacturing markets and positions itself around decarbonization, with U.S. production based in a Boston facility.

6 investors

Shape is a health tech company that builds ShapeScale, a personal 3D body scanner and fitness tracker that lets users visualize their body in 3D and track changes in fat and muscle. It targets individuals monitoring their health and fitness goals.

6 investors

Singularity manufactures counter-weapon systems and air defense equipment designed to protect military personnel and civilians. The company focuses on producing affordable, mass-produced defense technology to help the US and allied nations maintain defensive capabilities against evolving threats.

6 investors

SkyDrive is a Japanese company that develops, manufactures, sells, and operates flying cars, specifically electric vertical takeoff and landing (eVTOL) aircraft. It works in the advanced air mobility and aerospace industry.

6 investors

Slamcore develops embedded software that uses multi-sensor data fusion and SLAM algorithms to enable machines and robots to understand and navigate their environment. The software serves OEMs and manufacturers building autonomous systems across industrial, logistics, and robotics applications.

6 investors