SITAEL
Overview
Designs and manufactures small satellite platforms (the PLATiNO line) and subsystems, operating as part of Angel Group after being renamed and relocated to Puglia following a 2010 acquisition, with additional propulsion and smallsat capability from its acquisitions of ALTA (Pisa) and ALMASpace (Forlì).
Moat: Vertically integrated smallsat platform manufacturing combined with in-house propulsion (via the ALTA acquisition), backed by Angel Group's capital, positioning SITAEL as one of Italy's few end-to-end small-satellite primes.
Business
Primary customers
- Government: Italian Space Agency / European Space Agency
Sectors
satellite-manufacturing · satellite-platforms · space-propulsion
Key Products
- PLATiNOdevelopment
Small satellite platform line developed for the Italian Space Agency.
Near-term Catalysts
- unconfirmed
PLATiNO flight programme progress
The primary near-term proof point for SITAEL's small-satellite-platform business.
Top Risks
- Concentration in Italian/European institutional space-agency customers.
- Competition from other European smallsat platform manufacturers scaling similar product lines.
Recent Milestones
- 2010-04
Acquired by Angel Holding and renamed from Caen Aurelia Space to SITAEL, relocating to Modugno, Puglia
What investors should know
Q1What was SITAEL originally called?⌄
Q2What is PLATiNO?⌄
Q3Who leads SITAEL?⌄
Q4What did SITAEL's acquisitions add?⌄
Peers
Compare side-by-side →Sources & References
Press Release
- SITAEL — About Us · 2026-07-27