Operational Excellence,
Powered by Data
Opsealog transforms raw data into actionable insights, we have defined best practices that suits each operational need. Our solutions empower charterers and shipowners to maximize vessel utilization, optimize fuel efficiency, and drive continuous improvement—without hardware.
With 10+ years of expertise, we close the efficiency loop, ensuring best practices are followed, deviations are addressed, and operational excellence is sustained.

Empower. Optimize. Save
Performance optimization isn’t a one-time fix—it’s an ongoing process based on data and continuous improvement. By tracking and acting on key performance indicators, Opsealog provides charterers and shipowners measurable results:
+250% ROI
Up to 15% Fuel Savings
+425 Vessel Designs
Generate Fuel Savings by Improving your Fleet Behavior
Each metric contributes to stronger financial performance, reduced environmental footprint, and optimized operational workflows. We ensure long-term success in a demanding market.
Benchmark & Optimize
We analyze vessel performance across your fleet, applying best practices to ensure consistent efficiency. We detect and ensure your fleet takes corrective actions.
Reduce Costs & Inefficiencies
We identify inefficiencies, minimize fuel waste, and optimize vessel operations. We assure charterers and shipowners cut costs without compromising performance.
Enforce Best Practices
With our best practices, we provide the optimal way to run your vessels—ensuring efficiency, sustainability, and compliance with smooth operations.
Maximize Fleet Productivity
Achieve fleet efficiency with data-driven decision-making. Enhance vessel utilization, reduce downtime, and improve overall operational output.
Performance in action
Opsealog’s cutting-edge performance management service helped ADNOC Logistics & Services optimize the operations of its offshore fleet, reducing costs and emissions by 12%.
From Data to Impact: use case example
Each month, we uncover the true impact behind operational challenges on our Linkedin Page. At Opsealog, every obstacle is a chance to measure, optimize, and improve.

Operational Excellence: A Continuous Journey
Over $ 7 million saved—that’s the result of our ongoing commitment to fleet optimization. Here’s how we made it happen:
1️⃣ Implementation & Analysis In 2022, Opsealog’s solutions were deployed across the fleet to track fuel consumption. Our AI-powered platform provided smarter recommendations for each vessel’s operational context.
2️⃣ Continuous Optimization We ensured best practices were applied by continuously monitoring and training both onboard and onshore teams. The results? More efficient engine management, improved vessel behavior, and smarter operational decisions!
3️⃣Long-Term Gains Results speak for themselves. Over time, the improvements only grew, demonstrating that operational excellence isn’t a one-off achievement.
➡️In total: 7.200m³ fuel saved | $7.6M saved (Based on $1.069/m³ fuel).
These results wouldn’t be possible without the close collaboration between Opsealog, vessel crews, and onshore teams. True operational excellence is a team effort.
Discover our offers
Opsealog is a French SaaS company specialized in the Marine Offshore sector. We blend field expertise with advanced technology to drive operational excellence. Choose an all-in-one solution for efficiency, sustainability, and performance.
Charterer
Achieve fleet efficiency with data-driven decision-making and AI-powered analytics improving your fleet’s behavior.
Shipowner
Gain complete fleet visibility, optimize asset performance, and reduce downtime with advanced monitoring solutions.