Sea1 Offshore (SEA1.OL) Stock Analysis & Winston Score
Sea1 Offshore is a company that owns and operates offshore support vessels — large ships that help oil and gas companies do their work at sea. These vessels carry supplies, equipment, and workers to offshore drilling platforms and production facilities. The company serves major oil and gas producers operating in offshore energy regions around the world. Sea1 Offshore makes money by chartering its vessels to energy companies, typically under contracts that pay a daily rate for use of each ship. The company operates internationally, with a focus on active offshore energy markets. Its high gross margins suggest a modern, efficient fleet, which can command better rates than older vessels — a meaningful edge in a competitive market. The key risk is that vessel day rates are closely tied to oil prices and offshore drilling activity, so a prolonged drop in energy spending could quickly reduce revenue and utilization across the fleet.
Winston Score: 59/100 — Good
A decent business — some strong pillars, some weaker.
- Quality: Strong (25/30)
- Growth: Mixed (5/20)
- Cash Flow: Good (5/10)
- Stability: Good (5/10)
- Valuation: Good (6/10)
- Ownership: Good (10/15)
Key Facts
Price: 28.90 NOK
Market Cap: 4.4B NOK
Sector: Energy
Industry: Oil & Gas Equipment & Services
Exchange: Oslo Stock Exchange


