19 Best Satellite Iot Startups to Watch in 2025

The Definitive Seedtable Ranking of Satellite Iot 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 19 start-ups with an aggregate funding of $5.2b. The average funding per company in this subset is $271.6m.

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

Track over 71,000 companies

Discover
Fast-growing Global startups

Seedtable uses technology and people to track over 71,000 companies to help you find the right ones to partner with.

Pricing + Sign up
Swarm Technologies logo

Swarm Technologies

Swarm Technologies is a nanosatellite manufacturer and operator.

2

Funding Rounds

$27.7m

Money raised

Sky and Space Global logo

Sky and Space Global

Sky and Space Global is an Australian nanosatellite company focused on IoT networks.

2

Funding Rounds

$12.1m

Money raised

Kepler Communications logo

Kepler Communications

Kepler Communications is a company that has a focus on satellite production and communication networks.

7

Funding Rounds

$81.3m

Money raised

OneWeb logo

OneWeb

OneWeb is a telecommunications company.

4

Funding Rounds

$4.1b

Money raised

OQ Technology logo

OQ Technology

5G satellite telecom operator for global IoT connectivity.

6

Funding Rounds

$55.9m

Money raised

Hiber (formerly Magnitude Space) logo

Hiber (formerly Magnitude Space)

Hiber is an Amsterdam-based satellite IoT network provider offering global connectivity through the company's Hiberband network.

9

Funding Rounds

$93.5m

Money raised

Ligado Networks logo

Ligado Networks

Ligado is developing solutions for reliable and secure 5G mobile private networks.

2

Funding Rounds

$365.0m

Money raised

Astrocast logo

Astrocast

Astrocast is an end-to-end satellite IoT network provider, manufacturer, and operator.

4

Funding Rounds

$23.8m

Money raised

SAT4M2M logo

SAT4M2M

SAT4m2m develops a forefront IoT platform at the convergence of Space IoT and LPWA devices for disruptive and interoperable services for Industrial IoT.

2

Funding Rounds

$1.8m

Money raised

Fleet Space Technologies logo

Fleet Space Technologies

Fleet Space Technologies is an Adelaide-based satellite communications company developing satellites for low-bandwidth connectivity for machine-to-machine communication, data exchange, and IoT sensor networks.

3

Funding Rounds

$11.2m

Money raised

Skylo Technologies, Inc. logo

Skylo Technologies, Inc.

Skylo Technologies, Inc. is a Palo Alto, California-based telecommunications and satellite IoT company developing solutions for wireless networks for machine data.

2

Funding Rounds

$116.0m

Money raised

Lynk logo

Lynk

Lynk is a Falls Church, Virginia-based telecommunications and satellite communications company offering connectivity for cell phone users globally.

4

Funding Rounds

$10.0m

Money raised

Helios Wire logo

Helios Wire

Helios Wire was a Vancouver-based satellite-enabled machine to machine and internet of things connectivity developer.

2

Funding Rounds

$6.0m

Money raised

Myriota logo

Myriota

Myriota is an Adelaide, Australia-based provider of direct-to-orbit satellite connectivity for the Internet of Things, without need for ground stations.

3

Funding Rounds

$49.3m

Money raised

Akash Systems logo

Akash Systems

A company designing and manufacturing satellites, satellite parts, and materials for satellites.

2

Funding Rounds

$17.6m

Money raised

Nuspace PTE. Ltd. logo

Nuspace PTE. Ltd.

Nuspace PTE. Ltd. is a Singapore, Central Region, Singapore-based satellite manufacturer and IoT company founded by Zhen Ning Ng.

1

Funding Rounds

Open Cosmos logo

Open Cosmos

UK-based company providing satellite platforms for space missions.

3

Funding Rounds

$64.0m

Money raised

Altair Semiconductor logo

Altair Semiconductor

Altair Semiconductor is a Santa Clara, California-based semiconductor company founded in 2005 by Oded Melamed.

6

Funding Rounds

$124.0m

Money raised

Alén Space logo

Alén Space

Alén Space is a company that provides end-to-end solutions based on nanosatellites from design to ma- nufacture (including hardware and software), launch management and operation in orbit.

2

Funding Rounds

$1.9m

Money raised