Case Study: Post Office Films achieves 20x faster large-file transfers and seamless global collaboration with Signiant's Media Shuttle

Post Office Films Finds Success with Large File Movement Software

Post Office Films, a Budapest-based post-production house working with hundreds of production partners worldwide, faced a persistent challenge moving very large media files—typically around 600 GB per shoot and up to 2 TB a day—between editors and clients. Traditional methods like FTP, consumer sharing tools, and shipping physical media were too slow, unreliable, insecure, or costly, sometimes forcing the company to fly in editors instead of transferring files.

They implemented Signiant’s Media Shuttle, which supports unlimited file sizes, a branded, multilingual portal, and an intuitive UI. Transfers that once failed or took days (500 GB via FTP) now complete in a few hours—about 20× faster—enabling real-time collaboration across 300 partners, last-minute edits on award-winning films, reduced shipping and travel, and more efficient use of resources to grow the business.

Post Office Films

David Jancso

Film Editor, Post Office Films