# Space Force Extends Iridium Satellite Contract

The U.S. Space Force exercised an option on Iridium Communications’ Enhanced Mobile Satellite Services (EMSS) contract, extending satellite communications services at the existing rate through March 2027. The original seven-year contract was valued at $738.5 million, and Iridium anticipates a renewal in 2027, though no renewal is confirmed. Iridium also reported Q3 2026 revenue of $245.7 million, up 8% year over year, and Rocket Lab’s approximately $8 billion acquisition of Iridium is expected to close by mid-2027 subject to regulatory approvals and closing conditions.

- The option extension provides continuity for the Space Force’s EMSS services through March 2027; the anticipated renewal could present a follow-on opportunity, but the source does not specify a procurement schedule or solicitation.
- Iridium is the incumbent contract awardee. Contractors assessing the satellite communications market should account for the pending Rocket Lab transaction and its potential effect on the supplier’s ownership, subject to required approvals.
- Iridium’s reported revenue growth provides business context, but procurement planning should distinguish company performance and acquisition expectations from confirmed government contract actions.

**Jurisdictions:** federal
**Industries:** Defense & Military, Information Technology
**Topics:** Digital Infrastructure
**Published:** October 21, 2026

### Government Entities
- United States Space Force (USSF)

### Vendors
- Iridium Communications (EMSS contract awardee and incumbent)
- Rocket Lab (Acquirer of Iridium in a pending transaction)

### Key Quotes
> The combination of these two leading space companies will unlock new innovation in the space industry and accelerate our growth in critical space-based missions.
> — Matt Desch, Chief Executive Officer of Iridium

### Sources
- [Iridium Reports 8% Increase in Q3 2026 Revenue](https://www.govconwire.com/articles/iridium-q3-2026-revenue-rocket-lab-aireon) - GovCon Wire