Our founders bring complementary expertise that is rarely found under one roof. Frieda Castellanos Schürmann has built a distinguished career as a trusted conference and diplomatic interpreter, earning the confidence of international institutions through accuracy, professionalism, and unwavering reliability.
Frieda García Castellanos complements that legacy with extensive experience working alongside defense institutions, multilateral organizations, and international partners throughout the Americas, where she has advised senior leaders on complex policy, security, and gender issues. Together, they understand not only what is being said, but why it matters.
This combination allows CG&A to support clients working in diplomacy, international cooperation, defense and security, governance, development, academia, and global affairs with a level of contextual understanding that conventional language providers cannot easily replicate. Our interpreters and translators are selected not only for linguistic excellence, but for their professionalism, subject-matter expertise, and commitment to confidentiality.
That is why clients return to CG&A: because they know their message will be conveyed with the precision, nuance, and integrity it deserves.