Grass Valley | 93,165 followers on LinkedIn. Grass Valley is the leading technology provider for the live media and entertainment market. | Grass Valley is the leading technology provider for the live media and entertainment industry. Trusted by the world's top media producers, powering their media centers, mobile production units, 24-hour newsroom, and sports streaming platforms. As the number one trusted partner in media technology, Grass Valley enables content owners and service providers to create and deliver live experiences in the most efficient way.