Mariana Callejas

As Global Communications Coordinator at CIMMYT, I lead multichannel strategies that elevate the organization’s global profile and ensure our work resonates across regions including Africa, Asia, and Latin America. I focus on translating complex research into compelling narratives and developing high-impact content for external audiences—including donors, partners, and the public—through strategic communications such as storytelling, media engagement, and social media outreach. I also help drive visibility for major international events such as COP28, DialogueNEXT, and the Africa Food Systems Forum. With experience spanning NGOs, local governments, and advocacy groups, I specialize in strategic storytelling, editorial oversight, and cross-cultural communication. I coordinate creative teams, writers, designers, translators and ensure every piece of content is aligned with brand guidelines and global goals. Throughout my career, I’ve built strong expertise in managing communications lifecycles, organizing regional trainings, and fostering partnerships that increase engagement and impact. Whether developing a global campaign or fine-tuning editorial for a donor report, my aim is to create communications that not only inform, but inspire action.