IoT Startups
3,866 companies tagged IoT, with their investors and founders.
Elemental Machines provides an IoT platform combining hardware, software, and data science to monitor lab and manufacturing equipment, environments, and workflows in real time. It serves R&D, manufacturing, academia, and government science operations with continuous monitoring, contextual alerts, and GxP/GMP/GLP compliance support.
9 investors
Fi develops smart collars and wearable technology for dogs that track location, safety, and health metrics to help dog owners monitor their pets' wellbeing. The company serves dog owners with real-time tracking, health insights, and wellness monitoring features.
9 investors
Fieldin provides software tools and real-time insights to high-value crop growers for optimizing farm operations, improving productivity, and enhancing environmental and social governance outcomes.
9 investors
Galvanick provides operational security solutions to protect critical infrastructure and industrial systems. The company serves sectors including nuclear energy, supply chains, and ecommerce, drawing on expertise in cybersecurity and industrial engineering.
9 investors
GEODNET operates a decentralized network of GNSS satellite reference stations ("Satellite Miners") that deliver centimeter-level RTK correction data to robots and devices, correcting GPS navigation errors. It also sells consumer and industrial positioning hardware and location-based crypto reward apps built on its proof-of-location technology.
9 investors
HiveMQ provides an MQTT-based messaging platform along with consulting, custom development, integration, and training services for IoT and IIoT projects. It serves software developers and architects deploying connectivity solutions in mission-critical production environments.
9 investors
Idle Smart makes automated idle reduction systems for heavy-duty trucking fleets, cutting fuel use, downtime, and CO2 emissions from extended engine idling. Its products include cold-start safeguards, remote fleet management, and SmartInsights, an AI-powered predictive maintenance tool, serving fleets across North America.
9 investors
Infinite Uptime builds PlantOS, a prescriptive AI platform for heavy manufacturing that reads mechanical and process-induced fault signatures to tell plant operators which equipment fault to fix, why, and by when. Delivered as Production Outcomes as a Service, it serves industries such as steel, cement, mining, chemicals, and oil and gas to reduce unplanned downtime and maintenance costs.
9 investors
MagicCube provides software-based security that protects applications, their logic, and user data across a wide range of consumer devices, including mobile payment terminals, medical devices, and connected cars. Its technology offers a software alternative to dedicated security hardware.
9 investors
Nanit makes a smart baby monitor system with HD video, real-time notifications, and sleep insights, paired with a companion app for streaming, care logging, and milestone tracking. The products are aimed at parents and caregivers monitoring infants at home.
9 investors
PAXAFE is a logistics orchestration platform that helps cold chain manufacturers and logistics service providers reduce monitoring costs and automate lane validation and risk assessments using IoT device data and prescriptive recommendations.
9 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.
9 investors
RetailAware provides sensor-based analytics and sense technology that lets retail brands and their partners measure how shoppers interact with physical in-store product displays, tracking foot traffic, dwell time, and out-of-stock events. The data helps brands benchmark and optimize display performance to increase product sales.
9 investors
Seam provides an API platform that enables developers and businesses to connect applications with IoT devices and orchestrate their use. The platform abstracts device protocols and integrations to simplify physical device connectivity.
9 investors
SeaSats develops autonomous maritime vessels ("Lightfish" and "Quickfish") for ocean surveillance, intelligence gathering, and domain awareness. The company serves defense, government, and maritime security customers requiring real-time monitoring of coastal and open ocean areas.
9 investors
SkySafe builds airspace security and drone defense technology that lets organizations detect, analyze, and respond to unauthorized drone activity. Its systems draw on hardware security, reverse engineering, digital signal processing, and software-defined radio, serving government and commercial customers.
9 investors
Sofar operates an ocean monitoring network and analytics platform serving maritime shipping companies and marine researchers. The company operates Spotter, a network of ocean sensors for data collection, and Wayfinder, a voyage optimization platform that helps shipping companies reduce fuel consumption and emissions by 4-9%.
9 investors
Spot AI provides a video intelligence platform for security and operations teams, offering tools to monitor camera feeds, search footage, and respond to incidents. Its system includes AI-driven alerts and case management to help organizations act on what their cameras capture.
9 investors
Tulip offers a no-code way to connect IIoT devices, sensors, smart tools, scales, cameras, and machines to its apps, letting manufacturers use device inputs and outputs to build triggers and workflows. It targets industrial and manufacturing operations that want to digitize processes and automate data collection.
9 investors
UniKey provides mobile credential technology for lock and access control manufacturers, enabling integration with Apple Wallet, Google Wallet, and Bluetooth. The company serves hardware manufacturers seeking to add secure mobile access capabilities to their products.
9 investors
Vivoo develops at-home urine testing products with machine learning-powered image processing to help users monitor their hydration, nutrition, and overall wellness. The company serves individuals seeking personalized health insights and partners with healthcare professionals to deliver science-backed health monitoring solutions.
9 investors
WeaveGrid provides software and grid management solutions that help utilities integrate electric vehicle charging and distributed energy resources without expanding infrastructure. The company serves utilities managing electrification at scale in the energy sector.
9 investors
Unifa develops "Lumie" (Look at me), a suite of products for childcare facilities and parents that includes IoT devices such as a medically registered body-motion sensor and childcare AI to record children's photos, health status, and developmental notes. The tools aim to reduce teachers' paperwork so childcare staff and parents can focus more on interacting with children.
9 investors
9 Mothers builds counter-drone defense systems that enable rapid deployment of point defense at infantry-mobile scale. The company serves military operators and procurement teams with hardware engineered for cost-effective attrition warfare against modern threats like FPV drones.
8 investors



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