All Industries

Top IoT Companies

655 IoT companies, sorted by total funding raised.

Guardhat

Industrial safety platform that combines wearables and software to provide real-time worker, work...

Detroit, United States51–200IoT, Worksite Safety
Series B·$56.9M·Jan 2021
Owlet Baby CareAcquired

Owlet's baby monitoring ecosystem works together seamlessly to give your family easier days and n...

Lehi, United States51–200Digital Health, Healthcare
Series B·$56.9M·Mar 2024
LatchAcquired

We make spaces better places to live, work, and visit.

New York, United States201–500IoT, Manufacturing
Series B·$56.0M·Aug 2019
Proxy

Smartphone-based digital identity platform enabling frictionless access control and authenticatio...

San Francisco, United States11–50Identity & Access Management, IoT
Series B·$55.6M·Mar 2020
RelayrAcquired

Relayr is an industrial IoT middleware platform providing enterprise solutions for digital transf...

Berlin, Germany201–500Cloud, Industrials
Series C·$55.0M·Feb 2018
OmnioAcquired

Omnio is a banking-as-a-Service platform.

London, United Kingdom51–200Fintech, IoT
Series B·$54.5M·Feb 2023
Gaiia

all-in-one operating system (OS) for telcos

Montreal, United States11–50IoT, Mobility
Series B·$53.0M·May 2026
Hivemapper

Decentralized network collecting street-level imagery; sells fresh map data and fleet tools to bu...

San Francisco, United States11–50Computer Vision, Data & Analytics
Venture Unknown·$52.9M·Oct 2025
Nanopreci

AI-powered predictive maintenance platform helping asset-intensive industries eliminate unplanned...

CanadaArtificial Intelligence, Industrials
Series C·$52.0M·Mar 2025
ST
StrongArm Technologies

Wearable technology platform for worker safety, ergonomics monitoring, and injury prevention in i...

New York City, United States51–200IoT, Wearables
Series B·$51.0M·Jan 2022
CONTROL4Acquired

Provides smart home automation systems and networking products for homes and businesses via certi...

Salt Lake City, United States501–1000Hardware, IoT
Venture Unknown·$50.2M·Aug 2013
Rally Networks

Rally is an IOT advertising network that connects brands, products and services to their target c...

Venice, United States11–50IoT
Venture Unknown·$50.0M
Fresco

Fresco, the "Nespresso of Oil" is the only system to consume fresh olive oil, in any season of th...

Lamezia Terme, ItalyIoT
Series C·$49.5M·Dec 2025
UpKeep

Mobile-first software for maintenance teams.

Los Angeles, United States51–200IoT, SaaS
Series B·$48.7M·May 2020
CompologyAcquired

Data collection and analysis technology for waste

San Francisco, United States11–50Climate Tech, environment
Series C·$46.0M·Jul 2019
ClimaCell

Weather intelligence platform using cell phone and IoT data for hyper-local, short-term weather f...

Boston, United States201–500IoT, SaaS
Series B·$45.0M·Oct 2018
LocoNav

AI- and IoT-powered fleet management platform that helps businesses monitor vehicles, drivers, fu...

Gurugram, India201–500Artificial Intelligence, IoT
Series B·$44.4M·Jun 2021
Crate.io

CrateDB is a distributed, real-time analytics database combining SQL simplicity with NoSQL scalab...

Redwood City, United States11–50Databases, Deep Tech
Growth Equity·$43.3M·Jun 2021
Oden

The intelligent industrial automation company

San Francisco, United States11–50Artificial Intelligence, IoT
Series B·$42.0M·Apr 2024
Green Eye Technology

Utilizes A.I. to disrupt the agricultural pest control process by providing precise herbicide app...

Tel Aviv, Israel11–50Artificial Intelligence, Climate Tech
Series B·$42.0M·Apr 2024
GoTennaAcquired

Builds off-grid mesh networking hardware and software for public safety, military, and emergency ...

New York, United States51–200Defense Tech, Hardware
Series C·$40.8M·Jan 2021
Urban Sky

Developing stratospheric Microballoons to capture the freshest, high-res earth observation data.

Denver, United States11–50Artificial Intelligence, Climate Tech
Series B·$39.8M·Feb 2025
myenergi

UK manufacturer of eco-smart home energy management devices including the zappi EV charger and so...

Market Rasen, United Kingdom201–500Clean Energy, Electric Vehicles
Growth Equity·$37.5M·Oct 2023
Gust

GUST is a mobile and wearable payments specialist. We create compelling customer experiences usin...

New York, United StatesFintech, IoT
Seed·$36.3M
MemfaultAcquired

First IoT reliability platform for debugging, monitoring, OTA updates

San Francisco, United States51–200Developer Tools, IoT
Series B·$35.0M·Jan 2023