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Sateliot is building a LEO satellite constellation integrated with 5G standards, delivering global IoT connectivity via the 3GPP NB-IoT protocol directly from space.
ACTIVESateliot is a Barcelona-based satellite operator building a low Earth orbit constellation that provides IoT connectivity over the standard 5G NB-IoT (3GPP non-terrestrial network) protocol; it had six satellites in orbit after its August 2024 launch and plans five more in 2026.
Sateliot is a Spanish company deploying a low Earth orbit satellite constellation designed to extend 5G IoT connectivity globally. Their satellites use the 3GPP NB-IoT standard, making them the first LEO constellation natively integrated with terrestrial 5G networks. This approach allows existing IoT devices to connect to Sateliot satellites without modification, using standard cellular protocols. The company targets agriculture, logistics, environmental monitoring, and smart city applications where terrestrial cellular coverage is unavailable. Sateliot partners with mobile network operators (MNOs) to offer seamless hybrid terrestrial-satellite IoT services, filling connectivity gaps in remote and rural areas.
Not ranked: Data in 1 pillar; at least 2 are needed to rank.
1 of 5 inputs measured · Insufficient data · 50% of applicable weight backed by data
Not measured: Market value, Reported revenue
Not measured: Capital raised (24 months)
Not measured: Open-role change (90 days)
A pillar score averages the company’s percentiles among the tracked companies with a value: relative standing, not a grade. Inputs measured 2026-10-13 (UTC) · methodology v6. Every input, its value and percentile · How it is computed
The Space Score ranks companies relative to each other on public data we hold. It describes; it does not rate, forecast or recommend. It is not a credit rating and not investment advice. Full disclaimer
Sources: Founded, Headquarters, CEO, Employees, Legal name
For information only, not investment advice. SpaceNexus is not a registered investment adviser, broker or dealer, and nothing here is a recommendation to buy, sell or hold any security. Data may be delayed, estimated or incomplete; check the source before acting. Full disclaimer
1 private round on record (1 with no stated amount, counted but not added). Debt, grants, state capital, owner funding and acquisitions are listed under Funding history by class and not added in.
Latest funding round
Series B (equity portion) · –
Mar 26, 2025
Raising now (not a closed round)
Reported to be raising €100M Series C
(SpaceWatch.Global, 13 Apr 2026)
LEO satellite constellation providing global NB-IoT 5G connectivity for IoT devices, natively integrated with terrestrial mobile networks.
Checking for a discussion…
Compiled Oct 13, 2026 from 3 public records. Every figure links the record it comes from.
Latest sourced round
Series B (equity portion): amount undisclosed
Source: European Spaceflight
Announced Mar 26, 2025
Sourced rounds on record
2 rounds, $32.4M disclosed
1 with no amount disclosed
Published rounds with a source link only, on the same rules as the funding tracker. Each round links the source that states its figure; amounts in other currencies are converted to dollars at the rate shown on the funding tracker.
Satellites owned or operated
4 in orbit of 6 launched
Latest: Sateliot-2
Payloads GCAT lists with this organisation as owner or operator. "In orbit" is GCAT status O. Counted under GCAT organisation code STIOT. Catalogue updated Sep 24, 2026.
Source: GCAT satellite catalogue
Latest launch Aug 16, 2024
Built 5 of its satellites (latest Sateliot-2)
GCAT satellite catalogue, Aug 16, 2024
Built one of its satellites (latest 3B5GSAT)
GCAT satellite catalogue, Mar 22, 2021
Satellite data from GCAT (J. McDowell, planet4589.org/space/gcat), CC BY 4.0.
APA
SpaceNexus. (2026, October 13). Sateliot: Company dossier [Data set]. Retrieved October 13, 2026, from https://spacenexus.us/company-profiles/sateliot
Chicago
SpaceNexus. "Sateliot: Company dossier." Data as of October 13, 2026. Accessed October 13, 2026. https://spacenexus.us/company-profiles/sateliot.
BibTeX
@misc{spacenexus_sateliot_2026,
author = {{SpaceNexus}},
title = {{Sateliot}: Company dossier},
year = {2026},
month = oct,
howpublished = {\url{https://spacenexus.us/company-profiles/sateliot}},
url = {https://spacenexus.us/company-profiles/sateliot},
urldate = {2026-10-13},
note = {Data as of 2026-10-13; each fact links its primary source}
}Recorded as lead of EIB debt facility (Mar 26, 2025)
European Spaceflight, Mar 26, 2025
Global Portfolio Investments
Took part in Series B (equity portion) (Mar 26, 2025)
European Spaceflight, Mar 26, 2025
Took part in Series B (equity portion) (Mar 26, 2025)
European Spaceflight, Mar 26, 2025
SETT (Spanish state)
Took part in Series B (equity portion) (Mar 26, 2025)
European Spaceflight, Mar 26, 2025