SpaceX’s 700th Falcon flight completes SES’s 13-satellite MEO broadband constellation
SpaceX's 700th Falcon rocket launch delivered the final three satellites for SES's O3b mPOWER constellation, completing a 13-satellite MEO broadband network. The constellation, designed for high-throughput, low-latency connectivity, is expected to enter full service by mid-2027. SES and Boeing addressed electrical issues with earlier satellites, adding two more to the constellation. The launch also marked the 400th orbital launch from SpaceX's SLC-40.
How this was made

The 30-second read
Why it matters
The full constellation enables SES to offer competitive services against GEO satellites, potentially expanding its addressable market.
Market read
First report of SES completing its satellite network, a modest but notable development for the satellite broadband sector.
What to watch
Potential cost overruns from the earlier power‑module issues and the need for additional ground infrastructure.
Background
SES's O3b mPOWER is a second‑generation MEO broadband system designed for low‑latency connectivity to enterprise, government, and mobility customers.
Ticker impact
SES completed deployment of its 13‑satellite O3b mPOWER MEO broadband constellation, finalizing the network expected to enter service mid‑2027.
Potential incremental price appreciation as the network becomes operational, but limited immediate catalyst.
The news is a first report of full deployment, but scale is modest and impact on earnings will materialize over years.
Market effects
Highlights growing demand for MEO satellite broadband, benefiting the broader satellite communications sector.
Strengthens the position of European satellite operators in the global market.
Shows continued expansion of space‑based connectivity, relevant for telecom and cloud service providers worldwide.
Counterpoint
The network may face delays or under‑utilization, limiting near‑term revenue impact.
Key entities
- companySES
Satellite operator completing its O3b mPOWER constellation.
- companySpaceX
Launch provider for the Falcon 9 mission delivering the final satellites.




