I added three more guest writers, see https://theotcspace.com/profiles/ for more details. The final tally is:

• Corinna Athanasopoulos (Catalyst) (Clearing SME, London)
• Tom Riesack (Capco) (Principal Consultant, Clearing and Market Infrastructure, Frankfurt)
• Mihir Vaidya (Sapient) (Clearing and market infrastructure, London)
• Amir Khwaja (ClarusFT) (Risk, CEO, London)
• Gary Kennedy (ClarusFT) (Risk, COO, London)
• Jon Skinner (Market Infrastructure and Clearing Expert) (New York)
• Michael Beaton (DRS LLP) (Legal, London)
• Maria Leontiou (EFG Eurobank) (Operations, Athens)

Lets see how prolific they are…