Northrop Grumman Corporation 7323 Aviation BoulevardBaltimore, MD 21240United States Phone: (703) 280-2900 Website BPOC Cathryne Tondreau About Us Areas of Focus CMMI TrainingCMMI Appraisal Services Countries/Regions Served United StatesAustraliaJapanKorea, SouthSaudi ArabiaUnited Arab EmiratesUnited Kingdom Languages Spoken English Sponsored Individuals Jackie LawrenceCertified Instructor - Building Development Excellence V2.0Certified Instructor - Foundations of Capability V2.0Certified Instructor - VSDCertified Lead Appraiser - DEV V2.0Certified Lead Appraiser - VSDTheron LeishmanCertified Instructor - Building Development Excellence V2.0Certified Instructor - Foundations of Capability V2.0Thomas A. SeckelCertified Lead Appraiser - DEV V2.0Certified Lead Appraiser - VSD Edit this profile