Global Native Services (GNS) provides language curriculum development, test development, and language proficiency evaluation services to the U.S. government and the private sector.  GNS has an extensive workforce of highly-credentialed, native speaker experts of hundreds of languages and dialects.  GNS supports its language experts with specialized expertise and training to sustain best practices in fields of testing, curriculum design and development, and pedagogy.  With extensive experience in creating exercises that effectively differentiate levels of language proficiency and competence, GNS brings a field-tested, battle-hardened perspective to ensuring task-specific communication articulate with the local linguistic context efficiently.