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Breaking News | Rocket Lab Acquires Iridium for $8B to Build SpaceX Competitor
2 min read
Suhaib
Acquirer takes on $3.6B bridge loan to fund cash component; deal bundles launch capacity with operating constellation and spectrum, eliminating third-party launch costs but introducing execution risk on network integration and subscriber retention.
Key Numbers
What happened
Rocket Lab entered a definitive agreement to acquire Iridium Communications for $54 per share in a cash-and-stock transaction, representing a 24.1% premium to Iridium's last trading price. The deal values Iridium at an enterprise value of $8 billion. Iridium shareholders will receive $27 in cash and Rocket Lab stock via an exchange ratio collared between $67.50 and $112.50 per RKLB share. Deutsche Bank and Wells Fargo have committed a $3.6 billion 364-day senior secured bridge loan to fund the cash component, with the remainder financed through existing cash and future debt/equity arrangements. Iridium generated $871.7 million in revenue and $495 million in operational EBITDA at a 57% margin in 2025. The deal gives Rocket Lab immediate access to Iridium's 66-satellite LEO network, globally coordinated L-band spectrum, and 2.55 million active subscribers across government, defense, aviation, maritime, and commercial markets. The transaction is expected to close in mid-2027, pending Iridium stockholder approval and regulatory clearance. Both boards have unanimously approved the deal.
What to watch
Mid-2027: Transaction close date, subject to Iridium stockholder approval and regulatory clearance (FCC, DoD, national security reviews likely given spectrum and defense customer base).
364-day refinancing timeline: Rocket Lab must replace the bridge loan with permanent debt or equity before maturity; terms and dilution will determine capital structure risk.
Next-generation constellation deployment schedule: Execution on direct-to-device (D2D) and IoT services will determine whether the combined entity can compete with SpaceX's Starlink on service breadth and pricing.
Subscriber churn: Retention of Iridium's 2.55M base during integration period is critical to preserving cash flow used to service new debt.
Also Worth Watching
Amazon acquired Globalstar in April, signaling Big Tech's push into LEO satellite infrastructure to support IoT and connectivity services. If Rocket Lab successfully integrates Iridium, Amazon may face a more credible vertically-integrated competitor in satellite communications, particularly in government and maritime markets where Iridium holds spectrum advantages. AMZN (Amazon.com, Inc. $232.69 (+2.5%) - )
Company Overview
Rocket Lab designs and manufactures small-to-medium lift launch vehicles and spacecraft components for government and commercial customers. The company generates revenue from launch services, satellite manufacturing, and space systems engineering.
