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Lockheed Martin›
Products & Services
AddedJun 13, 2026
UpdatedJun 13, 2026
LM 400

Lockheed Martin› offers LM 400

Product
Currently Offered

LM 400 is Lockheed Martin's flexible mid-size multi-mission satellite bus for payloads up to 1,100 kg.

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Overview

LM 400 is Lockheed Martin's software-reconfigurable, multi-mission satellite bus platform sized for LEO, MEO and GEO operations. It accommodates payloads up to 1,100 kg and provides peak payload power accommodations up to 14 kW.

The bus is built around a Modular Open Systems Architecture and Lockheed Martin's SmartSat software-defined satellite architecture, enabling rapid configuration for remote sensing, communications, imaging, radar and missile-warning missions at high production rates.

LM 400 - Classification

Tags
  • Aerospace

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LM 400 - Direct Competitors

  • Apex

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    Comet, Nova

    apexspace.com

AttributeLM 400Comet, Nova
ProviderLockheed Martinlockheedmartin.com$62M raised · PublicApexapexspace.com$522M raised · Series D
Founded19952022
Sells ToEnterpriseEnterprise
Pricing ModelRecurringRecurring
OwnershipPublicVenture-backed private company, Venture Capital
LM 400

Provider Lockheed Martinlockheedmartin.com$62M raised · Public

Founded 1995

Sells To Enterprise

Pricing Model Recurring

Ownership Public

Comet, Nova

Provider Apexapexspace.com$522M raised · Series D

Founded 2022

Sells To Enterprise

Pricing Model Recurring

Ownership Venture-backed private company, Venture Capital

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