Spiros Manessis, based in Voula, GR, is currently a Senior Vessels’ Operator at THENAMARIS, bringing experience from previous roles at JME Navigation S.A., Andriaki Shipping Co. Ltd. and Hellenic Navy. Spiros Manessis holds a 2015 - 2017 Master of Laws - LLM in Maritime Law @ City, University of London. With a robust skill set that includes Microsoft Word, Microsoft Office, Customer Service, Marine Operations, Tanker and more, Spiros Manessis contributes valuable insights to the industry. Spiros Manessis has 1 email on RocketReach.