Alternatively, if you are referring to the developer of the Shadow Empire or Total War: EMPIRE games, those features typically focus on procedural generation and mobile port development .
Outside of live events, there is a technical "Empire Dev" presence related to media infrastructure and content distribution: Shadow Empire dev blog #1 : Planet generation Porn Empire [v0.82 Dev] [APK]
Empire Entertainment is an industry leader in the creative application of talent acquisition and media activation. They specialize in designing and producing large-scale experiences for global brands, non-profits, and government entities. Alternatively, if you are referring to the developer
: A signature high-profile event managing global leaders and celebrities. : A signature high-profile event managing global leaders
: The agency provides a full suite of experiential services, including talent booking, film/video production, and technical event management.
: Leading the production for one of the internet's most significant awards programs.