Insights. In your hands.

Manage your environmental compliance. Reduce CO2 emissions. Simplify it all with Tekomar XPERT marine all-in-one software solution. Real insight into your engine performance, emissions and hull efficiency.

Introducing Tekomar XPERT



Optimize fuel efficiency and engine performance with instant engine diagnostics and advisories, delivered automatically throughout every voyage. See what’s going on, make smart corrections, reach your engine’s efficiency potential all the time.

Tekomar XPERT

Latest updates

Improved algorithm for accurate TDC detection
  • Correct TDC in large engines can often be difficult to detect accurately
  • Can lead to inaccurate Mean Indicated Pressure (MIP) reading which impacts engine performance
  • New algorithm developed based on over 150'000 real world measurements
  • New algorithm results in TDC detection rate improvement by a factor of 6.5

Key result

Power calculation of the engine is improved resulting in even more accurate advisory and calculation of optimization potential

The new TDC-detection algorithm is part of our normal software releases and is available with immediate effect to all our subscription customers


Stay on top of your Carbon Intensity Indicator (CII) rating. Get a clear view of each vessel’s current CO2 emissions and see CII rating forecast reports, automatically. Improve your CII ratings as you improve your operational efficiency.

Tekomar XPERT

Latest updates

Enhanced pre-validation checks
  • Proactively identifies and addresses data discrepancies
  • Ensures pre-validated and accurate data before submission to authorities
  • Includes data quality and data availability status indicators
Forecasting with multiple scenarios
  • Enables users to plan for future time periods and forecast year end CII accurately
  • Custom simulation periods with different start/stop times and simulation parameters now possible
  • Different simulations can be compared or even added to the current simulation
Finding Optimum Ship Speed
  • Previously for any simulation period, ship speed was entered manually to derive the final CII rating
  • Now the desired CII rating can be set for any given year and improved algorithm will calculate optimum ship speed

The three new features are part of our normal software releases and is available with immediate effect to all our subscription customers.

Hull & Propeller

Hull and propeller condition make a big impact on efficiency. Get critical insights into their condition and its effect on engine propulsion efficiency. Reduce overconsumption and CO2 emissions and make smart choices on hull cleaning.

Tekomar XPERT

Frequently Asked Questions

Yes. Tekomar XPERT for fleet contains only the engine module. With Tekomar XPERT marine you can include Emissions and Hull & Propeller modules, giving you the combined power of analytics from all three modules.

No. Not by default. Tekomar XPERT marine uses existing sensors and signals available from multiple sources on board, picking them up from the customer's cloud or 3rd party cloud.

Basically none. Once the Tekomar XPERT marine license is purchased, we only require minor support in connecting to your cloud to access the required signals.

Yes. We have established connectivity with a wide range of data collection systems including Kongsberg, Hoppe, Danelec and Immarsat.

That is good. Tekomar XPERT marine is not a monitoring or data collection system. It is an evaluation system that analyzes the data from the monitoring system and provides advise to you.

Continuous evaluation

This optional function allows Tekomar XPERT to use engine data gathered by edge computing services, adding a new dimension to its monitoring, reporting and advisory capabilities.

Case studies

Going further for Ahrenkiel Steamship with Tekomar XPERT

We enabled Ahrenkiel Steamship GmbH & Co. KG to optimize the combined benefits of Tekomar XPERT and DNV’s award-winning performance management portal, ECO Insight, to achieve maximum efficiencies through actionable analytics.
Ahrenkiel Steamship

Going further for CMA CGM with Tekomar XPERT

With the introduction of Tekomar XPERT, CMA CGM saves hundreds of tons of fuel and inevitably reduces emission, while the software also enables engineers to achieve more fuel-efficient operations.
case study

Going further for REEDEREI NSB with Tekomar XPERT

Tekomar XPERT enables both the crew on board and shore staff to quickly and easily evaluate engine performance and quantify potential fuel oil savings, based on deviation from reference data.
case study

charge! magazine

Delivering a Digital Future for Shipping

Charge met with Accelleron’s President of Digital, Cristian Corotto and Shailesh Shirsekar, Head of Digital Sales, to understand more about the department’s mission, its plans for 2024 and its approach to enabling an emission-free future.

an image of a container ship to highlight implementation of e-fuels in shipping

WEB Aruba secures reliable power generation with Turbo LifecycleCare

The power provider for the Caribbean island of Aruba assures maximum uptime for power generation by signing a new, 10-year service agreement with Accelleron.

An image of Aruba to highlight Accelleron and WEB Aruba partnership

The path to 2050: what shipowners need to make the switch to e-fuels

A recent survey from Accelleron on e-fuels in the maritime industry uncovered the thoughts of key decision makers, highlighting an industry that’s keen to welcome e-fuels as a route to decarbonization. We look at what the industry needs to make the switch a reality.

an image of a container ship to highlight implementation of e-fuels in shipping

We’re here to help.

If you would like to know more about how Tekomar XPERT marine can help you, drop us a line.