Opsealog

What Opsealog does

Opsealog monetizes exclusively via enterprise SaaS subscriptions marketed as "Efficiency as a Service," with quote-based, multi-year contracts, no upfront CAPEX or hardware installation, and remote global deployment. Go-to-market is enterprise field sales supported by content marketing (annual Global OSV Market Report, white papers, case studies), industry events, webinars, and a growing partner referral network anchored by major energy operators. Following a January 2026 management-led carve-out with Impact Ocean Capital (GO Capital) and Sud Mer Invest, the company is positioned to accelerate international scaling beyond its established presence in France, the Middle East, West Africa, Southeast Asia, and the US Gulf.

Name

Opsealog

Legal name

Opsealog

Website

https://opsealog.com

Company type

Private

Founded year

2015

Operating status

Operating

Headcount range

11–50 employees

Short description

Opsealog is a French SaaS company founded in 2015 that provides AI-powered fleet performance management and digital reporting software to offshore charterers and shipowners across more than 1,000 vessels worldwide.

Ownership category

akta.pro rank

Product category

Maritime Fleet Performance Management Software

NAICS

Computer Systems Design and Related Services (54151)

SIC

Services-Prepackaged Software (7372)

akta.pro primary industry

Marine Sensors, Instrumentation & IoT (Condition Monitoring) (IMAJAJAI)

akta.pro secondary industry

Offshore Marine & Aviation Support (PSVs, AHTS, Crew Boats, Helicopters) (EUALABAJ)

Keywords

• Maritime fleet management
• Offshore vessel optimization
• Marine fuel efficiency
• Maritime emissions compliance
• Vessel performance analytics

Headquarters

HQ city

Ramonville-saint-agne

HQ country

France

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Software

Cost components

Personnel, Technology or R&D, Marketing or Sales, Operations, Infrastructure

Revenue model

1. SaaS Subscription (Efficiency as a Service): Subscription-based SaaS model providing efficiency as a service. Clients pay for access to Marinsights and Streamlog platforms with no upfront CAPEX or hardware installation required. Delivers measurable fuel savings and emissions reductions as the primary value delivery mechanism.

Pricing tiers

Go-to-market motion1 record

Distribution channels2 records

Marketing channels13 records

Core offering

Opsealog sells a SaaS platform for the marine offshore sector that turns vessel data into operational and environmental performance improvements. The core offering combines Marinsights, a data integration and AI-powered performance management platform, with Streamlog, a digital onboard reporting and e-logbook suite, delivered on a subscription basis with no upfront hardware or CAPEX, targeting charterers and shipowners of offshore vessels.

Product overview

Opsealog is a French SaaS company providing an integrated maritime performance management platform for the marine offshore industry. The core offering combines Marinsights (performance management and data integration platform) with Streamlog (onboard digital reporting and e-logbook), both delivered as Efficiency as a Service with no upfront CAPEX or hardware installation required. Marinsights aggregates data from multiple sources including AIS feeds, fuel monitoring systems, and Streamlog reports to provide fleet visibility, fuel optimization, and compliance reporting. Streamlog digitizes crew reporting and automates compliance documentation. Specialized modules include Engine Running Hours Tracking, Garbage and Oil Record Books (Bureau Veritas Type Approved), and annual Global OSV Market Reports. The platform serves both charterers (up to 30% fuel savings) and shipowners (extended vessel lifetime, minimized downtime) across 1,000+ offshore vessels worldwide since 2015.

Differentiator

Problem solved

Functional benefit

Brands

• Marinsights: Performance management platform providing centralized visibility into fleet activity, emissions, and productivity with near real-time decision-making capabilities.
• Streamlog

Products and services

• Marinsights Performance management and data integration SaaS platform that aggregates and analyzes vessel operational data from AIS, fuel monitoring systems, engine management systems, GPS trackers, and Streamlog reports to provide fleet visibility, fuel optimization insights, and operational benchmarking for offshore charterers and shipowners.
• Streamlog Digital onboard reporting software and e-logbook that simplifies daily reporting for vessel crews, automates report generation including noon reports, waste management, and compliance documentation, reducing crew workload and mitigating data entry errors for offshore operators.
• Streamlog Garbage Record Book Bureau Veritas Type Approved cloud-based electronic Garbage Record Book for MARPOL compliance, replacing paper logs with digital reporting that can operate offline and synchronise via cloud when connectivity is available.
• Streamlog Oil Record Book Bureau Veritas Type Approved cloud-based electronic Oil Record Book for regulatory compliance, enabling crews to report waste and oil management information with secure cloud data sharing for MARPOL reporting.

Quantifiable outcome

• Up to 30% fuel savings per vessel
• +12 more outcomes

Named customers13 records

Segments4 records

Ideal customer profiles2 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration1 record

AI capability8 records

Feature5 records

Partnerships

Six partnerships are on record, tiered flagship and core.

• ADNOC Logistics & ServicesflagshipStrategic or Co-development Partner · 3 February 2026Long-term strategic partnership formalized in 2020 and renewed in 2026, now covering 100+ offshore support vessels. Marinsights platform provides centralized visibility into fleet activity, emissions, and productivity. Delivered 20,400+ m³ fuel savings and 55,600+ tonnes CO₂ reduction. ADNOC L&S targets Net Zero by 2045.
• Bureau VeritascoreStrategic or Co-development Partner · 5 September 2023Type approval certification partnership for Streamlog Garbage and Oil Record Books. Bureau Veritas validated that the digital record books meet IMO guidelines, accelerating Flag State approvals for electronic record book deployment.
• Brunei Shell PetroleumcoreStrategic or Co-development Partner · 19 October 2022Fleet operations digitalization partnership deploying Streamlog and Marinsights across 45-vessel fleet. Achieved 5-10% monthly fuel savings and 10,300 tons CO₂ reduction since project start.
• La MéridionalecoreStrategic or Co-development Partner · 23 June 2022Ferry fleet digitalization partnership deploying Streamlog on all four vessels. Automated EU MRV and IMO DCS compliance reporting with 95% error reduction.
• Identec SolutionscoreTechnology or Integration · 13 January 2022Partnership to enhance AIS vessel tracking data services for offshore oil & gas sector. Combines Identec Solutions GPS trackers with Opsealog's Marinsights platform. Successfully pilot tested with Shell Nigeria's fleet in Niger Delta.
• Total GaboncoreStrategic or Co-development Partner · 1 January 2020Partnership since 2018 to improve AIS tracking data and fleet monitoring. Marinsights integrates multiple data sources including AIS, Iridium beacons, and shore reports for accurate vessel positioning.

Scale indicators10 records

Recent moves7 records

Expansion highlights5 records

Broad incumbents

• Alfa Laval: Alfa Laval provides marine emissions and energy efficiency solutions including fuel optimization and compliance reporting for vessel operators. Its broad marine portfolio and global service network make it comparable as a larger incumbent competing for similar efficiency and decarbonization budgets.
• Wärtsilä SmartShip: Wärtsilä's SmartShip and Connected Routes platforms combine voyage optimization, engine data, and analytics for maritime fleets. As a much larger marine technology incumbent with global service, Wärtsilä represents both a competitive threat and a potential strategic acquirer for Opsealog's OSV-focused analytics.
• Kongsberg Digital: Kongsberg Digital's Vessel Insight and Kognifai platforms provide maritime IoT, data infrastructure, and analytics for vessel optimization. Both companies share an offshore industrial customer base and a similar data-integration SaaS approach, though Kongsberg operates at much broader scale.
• ABB Marine & Ports: ABB's OCTOPUS marine software suite delivers vessel advisory and analytics tools for fleet optimization. As a broad maritime technology incumbent with deep installed hardware and class society relationships, ABB represents direct competition in the analytics layer that Opsealog targets.
• DNV Veracity: DNV's Veracity platform aggregates maritime data and offers analytics services for shipowners and operators globally. As a classification society-backed incumbent, DNV combines regulatory data access and customer trust that compete with Opsealog's Bureau Veritas partnership and compliance positioning.

Others

• Identec Solutions: Identec Solutions is Opsealog's technology partner, providing GPS-SAT transponders that feed high-frequency AIS-quality position data into the Marinsights platform. It is comparable as a maritime IoT sensor vendor that is jointly deployed with Opsealog at customers like Shell Nigeria.
• Bureau Veritas (Marine & Offshore): Bureau Veritas is Opsealog's Type Approval partner and a major classification society providing ship certification and compliance services. It is comparable as the regulatory-grade enabler whose approvals gate electronic record book adoption across global flag states.

Direct peers

• ZeroNorth: ZeroNorth offers a maritime optimization SaaS platform combining voyage optimization, vessel performance, and emissions management, directly comparable to Opsealog's Marinsights offering for commercial and offshore tonnage. Both target charterers and shipowners seeking data-driven fuel and compliance gains across mixed fleets.
• Kpler: Kpler provides maritime data analytics and vessel tracking intelligence including AIS-based insights for trade, compliance, and sustainability decisions. Adjacent to Opsealog's analytics but increasingly overlapping in vessel-level performance and emissions use cases for maritime operators.
• Nautilus Labs: Nautilus Labs provides AI-driven vessel performance and emissions analytics for commercial maritime fleets, sharing Opsealog's core thesis of using sensor data and machine learning to optimize fuel consumption and operational efficiency. Both compete for charterer and shipowner SaaS budgets with hardware-free deployment models.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat6 records

Key risks5 records

Key highlights7 records

Customer concentration

• Xx.com/opsealog
• YouTubeyoutube.com/channel/UC5UI_uZ8A0DKQPHDUeN4vPA
• LinkedInlinkedin.com/company/opsealog

Compliance3 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles4 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Opsealog