Coal Energy S.A. (CLE.WA) Stock Analysis & Winston Score
Coal Energy S.A. is a coal mining and trading company listed on the Warsaw Stock Exchange. It focuses on extracting and selling coal, primarily sourced from mines in Ukraine, and sells to industrial customers and energy producers in European markets. The company operates in the thermal and coking coal segment, supplying fuel used in power generation and steel production. The company earns revenue by selling coal directly to buyers, with pricing tied closely to global commodity markets. It is a small-cap business with a market value around $100 million, and its operations are heavily concentrated in Ukraine, which creates significant geopolitical and operational risk. The ongoing conflict in Ukraine is the central challenge facing the business, as it directly threatens the company's ability to mine, transport, and export coal — making stability in the region the single biggest factor in whether the company can return to consistent profitability.
Winston Score: 18/100 — Weak
Weak fundamentals across most pillars.
- Quality: Weak (2/30)
- Growth: Weak (2/20)
- Cash Flow: Weak (0/10)
- Stability: Data not available (0/10)
- Valuation: Mixed (3/10)
- Ownership: Good (10/15)
Key Facts
Price: 1.80 PLN
Market Cap: 81M PLN
Sector: Energy
Industry: Coal
Exchange: Warsaw Stock Exchange


