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Welcome! This space is dedicated to suppliers looking for information and resources to connect with Lockheed Martin.
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Supplier News

Document CMMC status in Exostar
Dec 01, 2025
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Document CMMC status in Exostar
New Cybersecurity Compliance Attestation (CCA) Form in Exostar
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Shared Commitment to Equal Employment Opportunity
Nov 20, 2025
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Shared Commitment to Equal Employment Opportunity
Our commitment to meeting certain requirements and ensuring nondiscrimination plays a vital role in establishing a productive & inclusive work environment
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Discontinuation of Phone-Based OTP for Supplier Access
Nov 03, 2025
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Discontinuation of Phone-Based OTP for Supplier Access
Lockheed Martin will no longer accept registration of Phone-Based (SMS) OTP for any two-factor authentication via Exostar.
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