OMDA is a prominent Bulgarian brand dedicated to the preservation and promotion of the nation's rich cultural history and ethnography. Founded to serve as a comprehensive resource, OMDA specializes in encyclopedic articles and curated texts that explore Bulgarian history, geography, folklore, and ethnography. The organization aims to educate the public by showcasing various aspects of Bulgarian life and heritage through its extensive library of literature and online content.

In addition to its informative articles, OMDA provides a plethora of products and services, including access to a digital library, an online calendar of events, and an interactive platform for academic and cultural discussions. The brand encourages engagement in Bulgarian studies while catering to both casual readers and academics alike. As part of its commitment to education, OMDA actively contributes to preserving the legacy of Bulgarian culture and history for future generations. Emphasizing communal learning, the brand invites everyone to explore its vast resources and discover the beauty of Bulgaria's cultural landscape.