37 Best Connected Devices Startups to Watch in 2025

The Definitive Seedtable Ranking of Connected Devices Startups

We track 71,000+ companies and rank them dynamically using our Seedtable Score – a score that uses quantitative and qualitative data points to signal the momentum behind a company. We then monitor the list manually leveraging our expertise as founders and investors.

There are 37 start-ups with an aggregate funding of $1.7b. The average funding per company in this subset is $46.7m.

Last update to the database: Feb 18, 2025. See changelog.

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Cala Health logo

Cala Health

Cala Health offers bioelectronic medicines, medical devices, and neurotherapeutics for managing chronic health conditions.

3

Funding Rounds

$145.0m

Money raised

Fleetsmith logo

Fleetsmith

A technology company offering cloud-based device management software for Apple devices.

5

Funding Rounds

$73.9m

Money raised

Halo Neuroscience logo

Halo Neuroscience

Halo Neuroscience develops devices that use neurostimulation technology to target the brain to enhance performance for able and impaired users.

1

Funding Rounds

$13.0m

Money raised

CTRL-labs logo

CTRL-labs

CTRL-labs develops brain-machine interface technology.

3

Funding Rounds

$67.0m

Money raised

Validere logo

Validere

Validere is an artificial Intelligence company founded by Nouman Ahmad.

3

Funding Rounds

$65.0m

Money raised

Molekule (company) logo

Molekule (company)

A technology company making a air purifier using nanotechnology to destroy pollutants.

6

Funding Rounds

$146.5m

Money raised

Mocana logo

Mocana

Mocana is a San Francisco-based developer of cybersecurity software solutions to protect Internet of Things devices and industrial infrastructure.

10

Funding Rounds

$106.3m

Money raised

Notion (company) logo

Notion (company)

Notion is a Denver-based company founded in 2013 by Brett Jurgens.

1

Funding Rounds

$10.0m

Money raised

Aira (company) logo

Aira (company)

Aira is a computer vision connected devices virtual reality (VR) and augmented reality (AR) company developing tools for the visually impaired. Aira.IO is a wearable device to help the visually impaired gain more mobility and independence.

6

Funding Rounds

$36.1m

Money raised

Xage Security logo

Xage Security

Xage is the world's first blockchain-protected security platform for Industrial IoT.

3

Funding Rounds

$46.0m

Money raised

Arrayent logo

Arrayent

Arrayent is a Redwood City, California-based company.

6

Funding Rounds

$34.1m

Money raised

Keen Home logo

Keen Home

Keen Home is a company founded in 2013 by Will McLeod, Ryan Fant and Nayeem Hussain.

5

Funding Rounds

$14.7m

Money raised

Ambient.ai logo

Ambient.ai

Ambient.ai is an artificial intelligence company focused on cloud computing and computer situational awareness.

2

Funding Rounds

$120.0k

Money raised

Angelcam logo

Angelcam

A company offering a cloud-based online platform for monitoring security cameras in real-time.

3

Funding Rounds

$144.6k

Money raised

EMnify (company) logo

EMnify (company)

EMnify is the leading cloud communication platform provider for IoT that enables businesses with high-growth IoT products to scale across networks worldwide with a single API.

5

Funding Rounds

$144.9m

Money raised

nanoleaf logo

nanoleaf

nanoleaf is a smart lighting products founded in 2012 by Christian Yan, Tom Rodinger and Gimmy Chu.

4

Funding Rounds

$3.3m

Money raised

Vistar Media logo

Vistar Media

Vistar Media is a New York, Iowa-based company founded in 2011 by Michael Provenzano, Jeremy Ozen and Mark Chadwick.

2

Funding Rounds

$31.5m

Money raised

DreamQuark logo

DreamQuark

DreamQuark is an artificial Intelligence company.

2

Funding Rounds

$20.4m

Money raised

Electric Imp logo

Electric Imp

Electric Imp is a Los Altos, California-based IoT company founded in 2011.

3

Funding Rounds

$44.0m

Money raised

Clarity Movement Co. logo

Clarity Movement Co.

Clarity Movement Co. is a Berkeley, California-based company founded by David Lu, Deepak Talwar, Baljot Singh and Paolo Micalizzi.

2

Funding Rounds

$7.2m

Money raised

Cohero Health logo

Cohero Health

Cohero Health is a company founded in 2013.

1

Funding Rounds

$9.0m

Money raised

Operant Networks logo

Operant Networks

Operat Networks is an industrial network service provider company

2

Funding Rounds

$4.0m

Money raised

Zinier logo

Zinier

Zinier is a company founded in 2014.

3

Funding Rounds

$198.9m

Money raised

SimpliSafe logo

SimpliSafe

SimpliSafe is a Boston-based company founded in 2006.

3

Funding Rounds

$387.0m

Money raised

Green Running (company) logo

Green Running (company)

Green Running Ltd. develops energy reducing components.

1

Funding Rounds

$750.0k

Money raised

MagicCube logo

MagicCube

MagicCube is a device independent IoT security platform that protects against on-device, cloud, and network attacks.

2

Funding Rounds

$23.5m

Money raised

Pimloc logo

Pimloc

Platform for automatically managing and securing image and video content using deep learning.

3

Funding Rounds

$16.8m

Money raised

Piavita logo

Piavita

Hardware-enabled SaaS solution that digitizes the veterinary industry.

2

Funding Rounds

$6.5m

Money raised

Arch Systems logo

Arch Systems

Industry 4.0 machine data and AI platform for electronics manufacturers

1

Funding Rounds

$16.0m

Money raised

Nucleus (electronics company) logo

Nucleus (electronics company)

Nucleus is a Philadelphia-based company founded in 2013.

1

Funding Rounds

$5.6m

Money raised

Zipit Wireless logo

Zipit Wireless

Zipit Wireless is a Greenville, South Carolina-based company founded in 2002 by Ralph Heredia.

1

Funding Rounds

$3.4m

Money raised

Connected Finland logo

Connected Finland

Connected Finland is an IoT-operator in Finland founded in 2015 by Markku Patronen.

1

Funding Rounds

$2.1m

Money raised

Murj logo

Murj

Murj is a United States-based company.

2

Funding Rounds

$13.0m

Money raised

Atmos Home logo

Atmos Home

Atmos Home is a Spring Hill, Florida-based company founded in 2017 by Mark Lyle.

1

Funding Rounds

$1.0m

Money raised

Infinitus (company) logo

Infinitus (company)

Infinitus is a company founded by Ved Purohit.

1

Funding Rounds

$21.4m

Money raised

XStream  Trucking (company) logo

XStream Trucking (company)

XStream Trucking is a San Mateo, California-based company founded in 2008.

1

Funding Rounds

$10.5m

Money raised

Hatch Baby logo

Hatch Baby

Hatch Baby is a connected devices company founded by Ann Crady Weiss.

1

Funding Rounds