Hardware Startups

Odne develops OdneClean, an endodontic irrigation protocol and technology for root canal treatment in dentistry. The company serves dental professionals and endodontists seeking improved cleaning and disinfection of root canal systems.

3 investors

Olympian Motors designs and manufactures electric vehicles with minimalist aesthetics and sustainable materials, targeting entrepreneurs and creative professionals. The company integrates modular vehicle architecture with AI-powered operating systems to deliver an experience-focused alternative to conventional EVs.

3 investors

Omi is a voice capture and recall platform that transcribes conversations and audio in multiple languages, generates summaries and action items, and integrates with task managers and third-party tools through an open API and app marketplace.

3 investors

Omni Design Technologies develops high-performance analog-to-digital and digital-to-analog converter IP cores for AI infrastructure, 5G networks, automotive systems, and satellite communications. The company delivers mixed-signal IP solutions optimized for low power consumption and advanced semiconductor process nodes.

3 investors

ONASPORT is a wearable device that monitors athletic performance through non-invasive analysis of sweat-based biomarkers including lactate, sodium, dehydration, and electrolyte loss. The system connects via Bluetooth to a cloud-based app for iOS and Android, enabling athletes to track training data and manage team performance.

3 investors

One Health Biosensing develops an intradermal continuous glucose monitoring (CGM) device using a micro-needle sensing platform, pairing a reusable battery pod with daily disposable sensors to lower cost and improve access. The product targets people living with type 2 diabetes and adds AI-based guidance to inform glucose management.

3 investors

Oort Energy builds electrolyser systems that produce hydrogen from water and electricity, ranging from compact self-contained units up to multi-megawatt industrial-scale deployments. The products target high-demand and industrial hydrogen applications for clean energy production.

3 investors

Open Bionics develops 3D-printed bionic hands called the Hero Arm, designed to be affordable, functional, and aesthetically appealing alternatives to traditional prostheses. The company serves individuals with upper limb differences and limb loss, operating in the medical devices and assistive technology space.

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

Optics11 develops fiber-optic sensing systems designed for harsh operating environments, providing ultra-sensitive, low-power monitoring of temperature, pressure, strain, and vibration. Its solutions serve defense, energy infrastructure, and industrial operators for asset monitoring and security.

3 investors

Oralucent makes an electric toothbrush (the Pro Edition) that combines red light therapy, blue light therapy, and sonic cleaning to target oral bacteria, support gum health, whiten teeth, and reduce bad breath. The device is a consumer oral-care product aimed at individuals seeking at-home dental wellness.

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

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

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 offers the Smart Motor Sensor (SMS), a self-learning vibration sensor and predictive maintenance system that monitors electric motor health to prevent unplanned downtime and extend machinery life. It serves industrial operators across sectors such as automotive, paper/pulp manufacturing, and food & beverage production.

3 investors

Outlier is developing a reusable, uncrewed satellite platform that provides access to microgravity in orbit with safe return of payloads to Earth. It serves researchers, in-orbit manufacturers, and government programs across pharma, biotech, and advanced materials, with a platform planned to launch in 2028.

3 investors

Overwatch Imaging develops sensor autonomy software and smart sensors for airborne intelligence missions, delivering real-time imagery processing and automated detection capabilities for government and commercial customers worldwide. The company serves wildfire mapping, disaster response, law enforcement, border security, and tactical intelligence operations.

3 investors

Oxford Flow manufactures precision valves and regulators using a single-piston design for oil & gas, hydrogen, and water infrastructure. The technology eliminates traditional moving parts to reduce emissions, maintenance costs, and failure rates compared to conventional valves.

3 investors

OXMIQ Labs is a Silicon Valley semiconductor startup developing AI chips, built by a team of GPU and AI architects. The company is building across the US and India.

3 investors

Ozlo manufactures sleep wellness products including blackout sleep masks and audio devices designed to improve sleep quality through light and sound control.

3 investors

Pacertool develops the PaCRTool-System, a medical device platform and single-use PreSens-Catheter that measures a proprietary electromechanical biomarker during pacemaker implantation to assess and optimize cardiac resynchronization therapy (CRT). It targets cardiologists treating patients with dyssynchronous heart failure, aiming to identify when pacemaker treatment is effective and enable personalized therapy.

3 investors

Pakal Technologies designs high-efficiency power semiconductors for electrification applications including electric vehicles, solar systems, and induction heating. The company produces 650V and 1200V power conversion devices to improve efficiency and reduce costs across electrified systems.

3 investors

Park Place Technologies operates in the hardware, supply chain, and IT infrastructure space, managing global server, storage, and network hardware business.

3 investors

Parter is an AI-powered parts management platform designed for hardware companies to automate selection, tracking, and lifecycle management of components from design through manufacturing. It helps hardware teams across automotive, defense, and electronics manufacturing detect obsolescence, safety violations, and compliance issues while freeing engineers to focus on design and innovation.

3 investors