Beyond the Engine: Building Resilient Video Workflows
with VPUs, G&L, and Scalstrm
Voices of Video with Alexander Leschinsky from G&L and Dominique Vosters from Scalstrm
Bloated cloud bills. Oddball formats nobody thought they’d see in 2025.
Welcome to the real world of live video, where the VPU delivers unmatched efficiency and the surrounding software ensures that power translates into real-world reliability.
In this Voices of Video episode, G&L’s Alexander Leschinsky and Scalstrm’s Dominique Vosters join NETINT to unpack how to turn raw VPU performance into complete, resilient workflows. They share lessons from European Parliament deployments, deinterlacing in the age of 4K, managing 320+ audio channels, and squeezing maximum performance from tiny, power-efficient hardware. The discussion tackles cloud vs. on-prem economics, total cost of ownership, and why building smarter - not bigger - architectures is the future of streaming.
Alexander Leschinsky - Co-Founder & CEO of G&L Systemhaus
Alexander Leschinsky is the Co-Founder & CEO of G&L Systemhaus, a leading systems integrator specializing in scalable, secure, and highly performant media workflows. With expertise in streaming media, cloud computing, and metadata processing, he leads G&L in delivering enterprise-ready solutions for broadcasters, governments, and OTT platforms. A proud Akamai NetAlliance EMEA Partner of the Year, he’s passionate about innovation, automation, and security in digital media. Beyond tech, he’s a choir enthusiast, tenor, and advocate for seamless digital experiences.
Dominique Vosters - Business Development & Sales Director at Scalstrm
With over 20 years of experience in Digital TV, Broadcasting, Networking, and Advertising, Dominique Vosters bridges the gap between complex engineering and business impact. As the Business Development & Sales Director at Scalstrm, he drives sustainable and efficient media delivery, optimizing streaming performance while reducing costs and energy consumption. His expertise spans solution design, technical sales, and large-scale deployments. Passionate about innovation, he transforms technology into a competitive advantage, ensuring customers thrive in an evolving digital landscape.
Mark Donnigan - Head of Strategic Marketing at NETINT Technologies
Mark Donnigan is the Head of Strategic Marketing at NETINT Technologies, where his extensive experience and innovative approach have significantly contributed to the company's growth and industry standing. With a background that combines deep technical understanding and strategic marketing expertise, Mark has been instrumental in positioning NETINT as a leader in ASIC Video Processing Units (VPUs) for ultra-high density video encoding and streaming. His work at NETINT involves not just promoting the brand and its products but also shaping the future direction of the video streaming and encoding market.