an abstract photo of a curved building with a blue sky in the background

“James led and developed Liberty Global’s IP address management discipline across it’s core network and 13 operating countries, creating a robust framework and implementing best practices that brought stability, efficiency, and real impact in managing and mitigating the depleting IPv4 address space. He not only advocated but was a catalyst in accelerating IPv6 deployments and migrations. His expertise and vision turned challenges into sustainable results enabling Liberty to meet its short- and long-term objectives on IP address management strategy.”

Mansoor Sami Khan - former VP Network Operations and Director Network & Data Center Planning,
Liberty Global

an abstract photo of a curved building with a blue sky in the background

“I’ve known James for 15+ years and worked closely with him for nearly 4 years at the RIPE NCC. He consistently built strong relationships with members and contributed with drive and dedication to implementing RIPE Community policies. James is reliable, trustworthy, and takes responsibility seriously - qualities that make him a valued contributor to the Internet community.”

Andrea Cima - Chief Operations Officer,
Packet Clearing House

“It has been a delight working with James during his time at Liberty Global, both as an individual and as our go-to resident expert on IP address matters and interactions with IRR, especially RIPE, knowing either himself how to get things done or who to contact to make it happen.”

Steven Van Steen - Director Data Interconnect & Integration, Liberty Global