Interview: Energean's Mathios Rigas targets East Med success
Energean’s boss reveals the secrets of his small company’s achievements in the Eastern Mediterranean
Mathios Rigas sat down in Energean's corporate headquarters in London looking like a satisfied man. His small Greek energy company had recently listed on the London Stock Exchange, raising £330m ($460m), and its just-published results for 2017 were healthy. So, was he a happy man? "Yes, indeed," he told Petroleum Economist in an interview. "It's positive progress. Everything that we've promised we're delivering, and that's a very big part of our story." Rigas, Energean's chief executive—who started his career after taking an MSc from Imperial College in London—was a founder of the company in Greece a decade ago. To many at that time, the start didn't seem promising. Rigas spent €1m (£880,
Also in this section
4 December 2025
Time is running out for Lukoil and Rosneft to divest international assets that will be mostly rendered useless to them when the US sanctions deadline arrives in mid-December
3 December 2025
Aramco’s pursuit of $30b in US gas partnerships marks a strategic pivot. The US gains capital and certainty; Saudi Arabia gains access, flexibility and a new export future
2 December 2025
The interplay between OPEC+, China and the US will define oil markets throughout 2026
1 December 2025
The North African producer’s first bidding round in almost two decades is an important milestone but the recent extension suggests a degree of trepidation
