Iridium Communications

Summary

About

About Iridium Communications

Iridium Communications operates a cross-linked low-Earth-orbit satellite constellation that provides voice, data, Internet of Things and positioning services across the globe, including oceans and polar regions. Customers reach the network through certified terminals and service providers, using narrowband or broadband links selected for the mission's data volume, antenna, power and environmental requirements.

Autonomous aircraft, surface vessels and subsea systems use Iridium connectivity for telemetry, health monitoring, command updates and mission-data transfer beyond terrestrial coverage. Compact terminals suit vehicles with constrained size and power, while Iridium Certus equipment supports higher-data-rate maritime links. The network has enabled programmes including the Mayflower Autonomous Ship and long-endurance environmental platforms. Iridium provides the communications and resilient positioning layer; vehicle autonomy, sensing, route decisions and mission execution remain functions of the connected platform and operator.

PRICE
Range 1Y
Return
High
Low
Updated
DATA: KORTHOS

Deployments

  • Operating use

    2025-12-31 - Iridium operates a network architecture based on 66 cross-linked low-Earth-orbit satellites providing global, weather-resilient coverage. - Iridium global cross-linked LEO network

    Source

Supply

Supply chain relationships

  • Seasats

    Outbound - Communications - Seasats Quickfish includes Iridium SBD and Certus satellite communications

    Source
  • Sea Machines Robotics

    Outbound - Communications - Sea Machines STORMRUNNER USV incorporates Iridium satellite communications

    Source
  • Seasats

    Outbound - Connectivity - Seasats Lightfish supports Iridium SBD and Certus satellite communications

    Source

Financials

  • IRDM - Nasdaq - USD

Team

  • Matthew J. Desch - Chief Executive Officer
  • Vincent O’Neill - Chief Financial Officer
  • Suzanne E. McBride - Chief Operations Officer - Leads network and company operations.
  • Timothy J. Last - Executive Vice President, Sales and Marketing - Leads global sales and marketing.

Timeline

Events

  • 2026-07-06 - Acquisition - Iridium completes its acquisition of Aireon

    Aireon continues to operate as a distinct subsidiary under chief executive Don Thoma. The combination brings ADS-B surveillance and aviation-data services alongside Iridium communications and resilient PNT infrastructure. The completed purchase followed an agreement for approximately $366.7 million for the remaining 61% equity interest.

    Source
  • 2026-06-29 - Acquisition - Rocket Lab agrees to acquire Iridium in an $8.0 billion transaction

    Iridium stockholders are due $27.00 in cash plus Rocket Lab shares for each Iridium share, with a notional value of $54.00 per share. The transaction combines Iridium’s L-band network and spectrum with Rocket Lab’s launch and spacecraft-manufacturing capabilities. Iridium remains a public, independent company while the required approvals and closing conditions are pending.

    Source

Relations

Relationships

  • Rocket Lab

    Pending Acquirer - Rocket Lab agreed to acquire Iridium for about $8.0 billion, subject to approvals and an expected mid-2027 close.

Context

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Shared workflows

  • RUSHFPV

    workflow adjacency - Drone Connectivity Supply

Context tags

  • Drone connectivity supplier - Stack Layer - Verified against official company materials and existing source-backed supply relationships during full-profile enrichment.
  • Drone connectivity supply - Workflow - Verified against official company materials and existing source-backed supply relationships during full-profile enrichment.
  • Robot connectivity hardware - Stack Layer - Verified against official company materials and existing source-backed supply relationships during full-profile enrichment.