George J. Prokopiou is a Greek billionaire shipowner, the Founder and Owner of Dynacom Tankers, Sea Traders, and Dynagas. His career is rooted in the essential industry of maritime shipping, a cornerstone of the Greek economy. Born in Athens, Greece, in 1946, he graduated with a degree in Civil Engineering from the National Technical University of Athens.

Prokopiou's career began in 1971 when he bought his first ship, the 55,000-tonne tanker Pennsylvania, recognizing the immense potential in global commodity transport. His philosophy centers on vertical integration and technological specialization—mastering the operation of massive fleets across diverse and challenging maritime sectors.

George Prokopiou's strategic vision was to command a highly diversified, modern fleet. He founded Dynacom Tankers in 1991 (specializing in oil tankers) and Sea Traders (dry bulk ships). His critical strategic move was founding Dynagas (2004), specializing in Liquefied Natural Gas (LNG) carriers capable of operating in harsh, icy conditions, positioning him in the high-value energy transport niche.

His family's current fleet stands at 91 vessels (as of February 2025), with a major ongoing newbuilding program for 88 vessels. Prokopiou is consistently ranked in the Lloyd's List of the Top 100 Most Influential People in the Shipping Industry. His wealth is secured by the colossal, long-term returns generated by his essential role in the global energy and commodity supply chain. His four daughters are actively involved in the family's shipping companies, ensuring generational continuity.

George Prokopiou's social impact is structural, stemming from his shipping fleet's role in facilitating global commodity trade—a vital function for the world economy. His companies provide thousands of stable jobs in the Greek and international maritime sectors.

His personal philanthropy supports various cultural and community initiatives. His career is a testament to the profitability of disciplined, aggressive fleet management and specialization in high-stakes, essential energy transport.

George Prokopiou maintains the professional, composed style of a Greek shipowner. His attire is consistently formal and high-quality, favoring tailored business suits. His aesthetic is one of serious authority, reflecting his decades of commanding a vast, technologically advanced fleet.

Residing in Athens, Greece, his luxury is the immense security and financial reward derived from his multi-billion dollar fortune. His life is dedicated to maritime engineering, high-volume commodity transport, and the stewardship of his massive fleet assets.