Lockheed Martin Back to Search Lockheed Martin Categories Aerospace Artemis 2100 Space Park Dr - Ste 400 , Houston , TX , 77058 (281) 283-4200 http://www.lockheedmartin.com/ Membership Type Artemis Contacts Primary Linda Singleton Project Management & Planning Operations Senior Manager Toni Brown Orion Communications Business Specialist Jim Christiansen Marine Liaison Eric Fox Joe Mayer Sr. Mgr., Business Development Mark Messinger Valerie Severance Project Management & Planning Operations Rep Share × Print Email Facebook LinkedIn Twitter Pinterest Powered By GrowthZone