Petrol Ofisi Retains Turkish Bunker Market Lead for Seventh Year

by Ship & Bunker News Team
Thursday August 27, 2026

Turkish oil firm Petrol Ofisi Group's marine fuels arm, PO/Marine, remained the country's leading bunker supplier for a seventh consecutive year in 2025.

PO/Marine held a 39.2% share of Turkey's marine fuels market, the firm said in a LinkedIn post yesterday.

“With our strong performance in the domestic market and transit sales, we continue to be a reliable companion at sea,” it said in the post. 

Petrol Ofisi had previously said PO/Marine supplied nearly 1 million mt of bunker fuels in 2024, accounting for 36.1% of total Turkish bunker sales, based on Energy Market Regulatory Authority (EPDK) data.

The latest result therefore represents an increase of 3.1 percentage points in PO/Marine's stated market share from the previous year.