Jonathan Hjembo heads TeleGeography's colocation data center research, focusing on both capacity development and pricing for key markets. He also specializes in research on international transport and internet capacity development, with a particular focus on Eastern Europe. He maintains the dataset for internetexchangemap.com and has increasingly worked with key members of the IX community in exploring the intersection of network, colocation, and peering.
Stephan is TeleGeography's VP of Strategy. He is responsible for new product development and advises TeleGeography's research teams. Stephan launched TeleGeography's WAN Summit conference series.
Tim Stronge is VP of Research at TeleGeography. His responsibilities span across many of our research practices including network infrastructure, bandwidth demand modeling, cross-border traffic flows, and telecom services pricing.