Hardware Startups

Doxper is an AI-assisted digital pen and paper solution that enables doctors to digitize clinical records and patient data without changing their existing workflows. The platform is designed for healthcare providers globally, particularly in resource-constrained settings, and generates longitudinal real-world patient data for clinical insights and research.

1 investor

DphiSpace operates OmniSat, shared satellite platforms with onboard compute servers that host third-party hardware sensor payloads and run software workloads in orbit. It serves organizations needing space-based hosting for hardware and software, having flown its first demonstration mission, Clustergate-1, in March 2025.

1 investor

Clear Orthod (可丽尔博士) makes near-invisible clear aligners for orthodontic treatment, with product lines for both adults (C4 digital clear correction) and children (C3 full-cycle version). The company works through a network of registered dentists and partner clinics to provide invisible orthodontic treatment plans, primarily across China.

1 investor

Dragon Federation creates augmented and virtual reality experiences that allow people to interact with dragons and form connections with virtual dragon companions. The company uses immersive technology to bring mythical creatures into the real world for entertainment and engagement purposes.

1 investor

DRAXfit manufactures fitness equipment including treadmills, bikes, ellipticals, stair climbers, and strength training devices for commercial and consumer use.

1 investor

Draxon provides IATA-certified virtual reality training for airport ground handling, covering procedures such as belt loaders, pushback, and GPU operation. It ships pre-configured Meta Quest headsets to airports and ground handling operators and issues IATA-compliant certificates through its Trainer Hub for tracking trainee progress.

1 investor

DRB develops a system for automated drone services, offering remote management and AI-based cloud reporting. The platform is designed to operate drones safely and reliably with cloud-based monitoring and analytics.

1 investor

Dream Farm Solution makes home smart farming devices that let people grow leafy greens, herbs, and sprouts indoors from seeds or seedlings. Its device automatically measures and adjusts temperature, humidity, pH, water level, and air quality, with a companion app for monitoring and remote control.

1 investor

Dreamforge builds 3D modeling software designed for use with 3D printers. The company focuses on consumer and prosumer 3D printing tools.

1 investor

Dreamspan makes Lucid Pro, an adaptive sleep system that installs on any mattress and provides dual-zone temperature control, biometric sensing without wearables, adjustable bed positions, and bedroom air-quality tracking. It also offers spanOS, software that aggregates 300+ biomarkers and health integrations to estimate biological age and track recovery for consumers focused on sleep and healthspan.</parameter> <parameter name="founders">[]

1 investor

A metal and plastic weaving mill established in 1931 that manufactures belts, screens, and filters from materials including bronze, copper, stainless steel, and plastics for industrial customers worldwide.

1 investor

DREO manufactures the Air Purifier 530S, a smart air purification device for residential spaces. The device features Wi-Fi and app connectivity, HEPA filtration, and customizable lighting modes.

1 investor

Dribbleup makes smart, connected sports equipment — including basketballs, soccer balls, boxing gloves, tennis rackets, baseball gloves, and weighted balls — paired with an app offering 1800+ virtual coaching classes and drills. The products serve kids and adults training at home across sports like basketball, soccer, boxing, tennis, and general fitness.

1 investor

Driessen Catering Equipment manufactures aircraft galley equipment and catering solutions for aviation, rail, and related markets, with a focus on energy-efficient and sustainable designs. The company is part of CCE Group, an aerospace platform serving cabin and cargo equipment ecosystems.

1 investor

Ripples sells edible ink pods used by its Ripple Maker machines to print designs and images onto the foam of drinks such as coffee. The pods are made from food-based extracts (coffee, malt, carrot, cabbage, riboflavin) in various colors, including UV-reactive options.

1 investor

Drinkable develops a handheld water testing device that provides rapid, accurate analysis of drinking water quality without requiring laboratory services or confusing test kits. The device is designed for consumers and humanitarian organizations to quickly identify water safety concerns and take informed action to protect their health.

1 investor

FloWater makes water refill stations that use a 7-stage advanced purification process to remove contaminants such as PFAS, microplastics, and lead, delivering cold, filtered drinking water without single-use plastic. It serves businesses, fitness and wellness centers, hotels, schools, warehouses, healthcare facilities, and government sites.

1 investor

Drive Pulse makes a plug-in OBD-II hardware device paired with an iPhone app that tracks and monitors a user's vehicle, using cellular connectivity to stay online. It targets consumer car owners who want to keep tabs on their cars remotely.

1 investor

Drivingo builds a multimodal ordering kiosk system for fast food and retail establishments that accepts voice, gesture, and touch inputs, with integrated POS and ERP functionality. The system is designed to reduce labor costs, accelerate service, and improve accessibility for diverse customer types including ESL speakers and neurodivergent users.

1 investor

Drixit provides wearable safety devices and management software for industrial workers, including rugged tags, a monitoring platform, visibility systems, and virtual personal protective equipment solutions.

1 investor

Drocity is a professional drone services company offering aerial photography, videography, inspections, and flight reviews. The team specializes in sustainable drone infrastructure and autonomous aerial solutions for various industries and applications.

1 investor

DROMThub is a drone operations platform for drone pilots and professionals in Italy, offering interactive geo-zone maps with flight requirements (including NOTAMs), automated permit-request generation, fleet and operations management, and training content. It serves hobbyist pilots and professional drone teams with tools covering regulatory compliance, mission planning, flight logging, and image processing.

1 investor

Drona Aviation develops programmable drones and software platforms for educational use, targeting students, educators, and institutions in India. The company builds a complete ecosystem including hardware, learning tools, and structured curriculum to teach drone technology at the grassroots level.

1 investor

Drone Amplified builds drone-based ignition systems for wildfire ignition, avalanche control mitigation, and UAS integrations in demanding operational environments. The company originated from a research lab at the University of Nebraska-Lincoln and serves crews conducting hazardous fire and avalanche operations.

1 investor