Maria Angelicoussis Net Worth

Maria Angelicoussis has an estimated net worth of $7.5 billion, according to Forbes Real-Time Billionaires, Maria Angelicoussis profile (figures as of October 20, 2026). That is up from $5.6 billion in 2023.

Maria Angelicoussis is a Greek shipowner who leads Angelicoussis Group in Athens. She is the CEO and owner of the business, which was founded in 1947 by her grandfather, Antonis. Before joining shipping, she earned a medical degree from Cambridge University and worked as a junior doctor in the British National Health Service. In 2008, she returned to Greece from the U.K. and joined the family company as vice president.

Her wealth is tied to the family shipping business. She took charge of the group in April 2021, after the death of her father, John. The company owns 158 ships, with oil tankers, liquid natural gas carriers, and dry bulk vessels in its fleet. Under her leadership, the group also completed its biggest deal by acquiring Altera Shuttle Tankers, a U.K.-based owner and operator of 18 shuttle tankers.

How Maria Angelicoussis built her fortune

Maria Angelicoussis makes her money through shipping. She runs Angelicoussis Group, a private company based in Athens, Greece. Its fleet includes 158 ships across several parts of the market, including oil tankers, liquid natural gas carriers, and dry bulk vessels. That mix gives the company exposure to different shipping needs instead of relying on only one vessel category or trade.

Her path into the business was not direct. She first trained in medicine at Cambridge University and later joined the family company. In 2008, she moved back to Greece and became vice president of the business. In April 2021, she took over leadership. She also serves on the board of directors of the Union of Greek Shipowners, adding to her role in the wider shipping industry.

Forbes wealth estimate over time

Forbes has tracked her fortune as shipping remained the core source of her wealth. On the Forbes World's Billionaires List, it was $5.6 billion in 2023, $6.4 billion in 2024, and $7.6 billion in 2025. Forbes now puts her at $7.5 billion on its real-time billionaires tracker as of October 20, 2026. Forbes also placed her in the logistics industry and marked her as not self-made.

The business itself helps explain why Forbes follows her wealth closely. Angelicoussis Group is one of the biggest private ship owning groups, and its assets include a large fleet spread across major vessel categories. A notable step under her leadership was the purchase of Altera Shuttle Tankers, a U.K.-based owner and operator of 18 shuttle tankers. She was also ranked 10th in 2022, 12th in 2023, and 8th in 2025 on Lloyd's List's shipping influence ranking.