Weather Intelligence You Can See, Understand, and Act On.

MetX turns high-resolution weather data into immediate operational awareness for energy companies. Instead of sifting through raw forecasts or static dashboards, you get a real-time, interactive view of the conditions that drive generation, demand, and risk, all powered directly by the Meteomatics Weather API.

The Complete Data Platform.

A unique open platform, best-in-class data and expertise - all the ingredients for executing critical data management, analytics and business intelligence decisions with confidence.

Monitor, manage, and build forward curves.

Shape and model curves on demand. Create precise mathematical curves for risk modeling, pricing algorithms, and data interpolation with ease.

Discover, buy and monetise data.

Our marketplace provides access to premium data sources, supporting asset allocation decisions, portfolio construction, and advanced risk and performance analysis.

Infinite Quality Rules.

We help you manage data quality challenges. End-to-end data quality management with ownership, lineage tracking, reporting, and automated workflows.

Weather Intelligence That Powers Energy Markets.

Make smarter trading decisions, optimize renewable operations, and forecast demand with precision. Access the world's most advanced weather models, real-time market aggregates, and AI-powered insights designed for energy professionals. Get access to weighted energy forecasts, dynamic global weather maps, point forecast analysis, and now, Oracle.

Oracle allows users to query very specific requests, which unlocks new dimensions for individual modification and a broad range of different use cases. From setting up trading nudges to generating a visualized overview of your renewable energy assets - with Oracle, you can do it all! Now available on the Jua Platform.

Our most precise model yet: Hedge against weather forcasting uncertainties with EPT-2 Ensemble.

EPT-2e is Jua’s state-of-the-art, 30-member ensemble model designed for fully probabilistic forecasting. By clearly outperforming long-standing benchmarks like the HRES and ECMWF ensemble means, it redefines accuracy and reliability in medium- to long-range weather predictions. For energy traders, this means sharper demand forecasts, better risk hedging, and stronger confidence in long-horizon positions. Updated daily—and available via platform, API, or SDK—EPT-2e delivers the insights you need to optimize trading strategies and navigate volatile markets with precision.

Always get the latest weather data with Rapid Refresh

EPT-2 Rapid Refresh is Jua’s fastest global forecast, updated 24 times per day—every single hour. Powered by direct satellite observations, it delivers real-time accuracy far beyond traditional models that refresh only four times daily. For spot energy traders, Rapid Refresh means staying ahead of sudden weather shifts, optimizing intraday positions, and making confident calls in volatile markets.

Seize Every Market Opportunity. Optimise Every Trade. Instantly.

Fast to deploy, fast to profit. Seize every opportunity with Hansen Trade, the 100% cloud-native platform that goes live in weeks, not months. Empower traders to build and optimise strategies without a single line of code. From Nord Pool and EPEX SPOT to regional TSOs, stay ahead with real-time automation and optimisation without the IT overhead.

Leverage Hansen's proven capabilities in managing time-series, contract, and market communication data to seamlessly automate all your trading, balance, settlement, and billing operations. Hansen delivers analytics-driven optimisation of short-term trading across all markets, providing unique market insights that maximise trading across all asset classes.

With Hansen, trading organisations automate end-to-end dynamic trading using a next-generation logic engine, leveraging inputs such as price, weather, consumption forecasts, and real-time disruptions to maximise business performance.

Hansen offers the power to transform in a market where the only constant is change: Consolidate, Visualise, Create, Automate, and Optimise.

Cloud SaaS Data Management Platform.

Turn complex data into clarity

OpenDataDSL is a cloud-native, ultra-scalable platform designed to transform how businesses manage, model, and interact with market data. By combining transparency, extensibility, and advanced automation, it empowers teams to go beyond the limits of legacy systems.

Why OpenDataDSL?

ODSL Programming Language – A unique domain-specific language that lets “business coders” easily query, transform, and automate workflows with market data.

Operational Transparency – Built-in dashboards, dataset monitoring, and curve management provide unmatched visibility and control across the entire data pipeline.

Extensible by Design – Both the web application and ODSL are designed for partners and clients to create pluggable extensions, ensuring the platform grows with your business.

Cloud-Native & Scalable – Zero-deployment, SaaS-first architecture that adapts seamlessly to your workloads—delivering performance without hidden costs.

Smarter Curves – Advanced curve building tools that use business rules and AI-driven logic to create accurate forward curves, faster.

The Open in OpenDataDSL

Open is more than just a name—it’s a philosophy. We believe in transparency, honesty, and giving customers the ability to build their own insights, KPIs, and workflows without being locked into rigid, opaque platforms.

Shaping the Future of Market Data

With over two decades of expertise in market data systems, OpenDataDSL is built for energy, commodities, and beyond—helping companies unlock real-time analytics, embrace AI, and gain a competitive edge in a rapidly evolving landscape.

Make Energy Data Your Strategic Advantage.

Hansen EDM addresses the complexity and scale of modern energy markets. Designed with the Nordic and broader European markets in mind, Hansen EDM delivers high-performance data processing, secure integration with market hubs, and full compliance with regional regulations and data hubs. Whether you're managing millions of daily meter reads or supporting advanced billing, settlement, and analytics, Hansen EDM empowers your team with the speed, accuracy, and agility needed to thrive in a data-driven future.

In today's energy landscape, data is more than just a by-product – it's a business-critical asset. Meter readings and market transactions generate massive volumes of time-series data that must be validated, processed, and made available in real-time for energy providers. Regulatory demands are rising, customer expectations are evolving, and the pressure to optimise operations has never been higher, which drives the demand for grid-grade energy data management.

‘Demand Forecasts’ by Yes Energy enable you to make the most informed decisions possible when buying and selling in organized wholesale markets in Europe, New Zealand, Australia, Japan, Philippines, North America, and other regions.

Generated with proprietary forecasting engines, ‘Demand Forecasts’ by Yes Energy feed comprehensive weather variables and calendar information to proprietary algorithms. The advanced regression models use detailed demand and weather observation history and incorporate the latest near-term data to respond to changing weather patterns, extreme weather events, and holidays that might impact energy demand. This is all backed by an expert team of analysts and engineers reviewing and maintaining every model, ensuring the most accurate and reliable forecasting in the industry.

Maximize the Revenue Potential of Your Renewable Energy Park with SAMA-Asset.

SAMA-Asset is an integrated platform offering end-to-end management for wind and solar park energy trading.

From production forecasting to portfolio optimization, proprietary wholesale trading strategies, optimal bidding and market execution, SAMA-AssetTM platform offers highly profitable trading strategies to maximize the financial value of your assets. Our strategies now extend across 12 European markets.

Analytics-Ready ISO Power Market Data to Fuel Trading Strategies.

North American Power Market Data’ by Yes Energy is the most comprehensive, high-frequency collection of North American power market data available — purpose-built to support energy analytics, forecasting, risk management, and quantitative trading. With coverage spanning from each Independent System Operator’s (ISO) inception to real-time operations today, Yes Energy data enables users to analyze market behavior with both deep historical context and real-time insights.

Battery Storage Trading as a Service with SAMA-BATT.

SAMA-BATT optimizes battery storage with advanced deep learning algorithms.

SAMA-BATT  provides and executes real-time bidding and seamlessly integrates with day-ahead, intraday, and balancing markets such as mFRR, aFRR and FCR, enhancing efficiency and profitability.

Capitalize on Energy Market Opportunities with SAMA-Strategies.

SAMA-Strategies is asset-independent and allows you to capitalize on market opportunities through our proprietary statistical arbitrage trading strategies. SAMAWATT’s strategies, including zero-imbalance trading, have an excellent proven track record in 12 European markets.

Near-realtime liquefaction plant monitoring.

Kayrros LNG Intelligence is the most timely source for detecting outages and restarts at LNG liquefaction plants worldwide.

Real-time EU and UK ETS emissions monitoring.

Kayrros Carbon Watch provides realtime physical demand for EU & UK carbon credits by country and sector, including live industrial emissions, with unmatched accuracy by leveraging satellite imagery and AI.

The European gas market analysis platform - Gas market made easy.

appygas is a leading data service offering near real-time insights into the gas market. It provides detailed information on gas flows at interconnection points, storages, LNG terminals, production and consumption points. With tools for calculating transportation costs, monitoring maintenance events in the gas grid, and accessing data on auctions, spreads, and available capacities, appygas empowers you with the knowledge you need.

Gain full visibility over European gas markets with appygas, for smarter, faster decision-making.

The solution simplifies your job by streamlining data sources and giving you a clear reading of all relevant gas data.

Realtime US and EU transportation fuel consumption monitoring.

Kayrros On Road Demand provides live gasoline and diesel consumption data across the US and Western Europe with a fusion of sensors and AI.

High performance SaaS C/ETRM solution.

Igloo is a high-performance SaaS solution designed in collaboration with one of the world’s largest financial energy traders. It offers a state-of-the art user experience, unrivalled exchange connectivity and automated trading of exceptionally high trade volumes.

Built for ease of use, efficiency, control and scalability, Igloo helps curve trading desks for power, oil, gas, LNG, coal and emissions operate with maximum productivity.

Award winning trader’s dashboard for short-term power markets.

PowerDesk is an award-winning SaaS power trader's dashboard for intraday and day-ahead markets.

Offering intelligent visualisation of real-time P&L and market connectivity from one central place, traders are empowered to optimise revenues from generation assets faster.

Near-realtime global crude oil inventory monitoring.

Kayrros Crude Oil Intelligence leverages satellite imagery data to provide highly accurate and comprehensive coverage of worldwide crude oil inventories, onshore and offshore.

Kayrros provides the market's most accurate dataset, trusted by the world’s largest oil trading desks. Powered by our satellite expertise and enriched by a vast user community, Kayrros coverage of oil tanks is the market reference.

Our AI-powered forecasting solutions let you track, plan and optimize your energy needs for the evolving power markets.

Amperon provides AI-powered electricity forecasting and analytics solutions for every electron on the grid. With best-in-class data management infrastructure and consistent AI/ML models at its core, Amperon improves grid reliability, manages financial risk, optimizes renewables, and accelerates decarbonization.

Energy One's award-winning Energy Trading and Risk Management solution for UK and European energy markets.

enTrader is a multi-commodity, multi-user, time-series based system that supports the full trade lifecycle from deal capture and risk management through to settlement processes. This ETRM software allows users to evaluate portfolios in real-time including market and credit risk, cash-flows and P&L all subject to limit monitoring.

As a modular system, it is scalable to adapt to growing business needs. It is built for European energy markets and has the design and architecture to provide for both scalability and extensibility to meet client requirements, both now and in the future. 

Energy One provides 24/7 or Out-of-Hours gas and power operations and dispatching services.

Our team of 40+ experienced gas and power operators works out of three control rooms based in Paris (France), Aalst (Belgium) and Adelaide (Australia) using a follow-the-sun approach. This means that we ensure you always have operators working in daytime hours to manage nominations, bidding, scheduling and portfolio balancing on your behalf. Several of our experts have moved from our European offices to Australia, where they are taking care of the European night shift, ensuring you always have a fresh pair of eyes watching over your portfolio.

With its user-friendly interface, available algorithms and vast range of parameters, you can easily optimise your intraday positions and available flexibilities.

Energy One's comprehensive suite of trading modules empowers companies to seamlessly automate their trading activities across Auction bidding and Continuous markets. As a leading Independent Software Vendor (ISV) serving multiple exchanges, we also offer full integration with our advanced scheduling modules, enabling our clients to concentrate on their unique needs and strategic goals, letting the system manage all the nominations requirements and technical connections with NEMOs.

Pioneering algorithmic power trading.

Designed to boost short-term power trading strategies, PowerDesk Edge offers a toolkit of innovative, low code algorithm libraries with risk control at its core.

Don’t be held back by the limitations of augmented manual trading, whether use of ‘if-this-then-that’ algorithms or black box’ AI solutions. With PowerDesk Edge you can enjoy the flexibility of deploying bespoke algorithms, whilst applying rigorous back testing to validate your trading strategies.

Be empowered to achieve continuous and structured trading performance gains, whilst providing the transparency sought by compliance and risk departments."

Energy data, analysis and forecasts at a glance - edited for purchase managers in German language.

ISPEX Kompass provides market information to purchase managers across industries. Data meets editorial content in a unique fashion, allowing for fast and comprehensive understanding of key price drivers and latest developments. Technical purchasing signals support decision making as does our integrated Charting tool. As an essential toolbox for risk management based on information related to energy ISPEX Kompass is accompanied by our energy market analysis as well as our interactive webinar 'Energiefrühstück' on a monthly basis. Please note: We offer our services primarily in German.

SaaS for nominations, scheduling and balancing your portfolio across Europe's energy markets.

eZ-Ops handles nominations, balancing and scheduling across most of Europe's gas and power grids, as well as power exchanges. We support and maintain communication lines with practically every TSO, SSO, Hub, Exchange and Market Operator in Europe. Potential add-ons include algo-trading, auction bidding and asset scheduling which are discussed our 'eZ-Ops | Automated Trading' page.

Comprehensive 24/7 outsourced gas and power operations and dispatching services.

Outsourcing your nominations and dispatching functions to GMSL allows you to concentrate on commercial activities to maximise value from your portfolio. We have unrivalled experience of operations in gas and power markets across Europe.

In case of new requirements or changes to existing markets we have a Business Analysis Team plus a Training & Improvement Team, dedicated to building our experience and spreading best practice throughout GMSL.

Our shift team numbers over 50 staff, providing flexibility for peaks in workload, together with holidays and illness.

Power generation forecasts enable the integration of wind and solar energy into power grids and energy markets. enercast PFS is designed to deliver accurate forecasts for individual plants or entire wind or solar parks.

Based on plant data, historical meter data and operational data provided by the customer, as well as up to 10 weather models, enercast PFS forecasts the power output for anywhere between 15 minutes and 31 days ahead.

The resulting forecasts are delivered in real time in a variety of formats via e-mail, FTP and a powerful API. The forecasts can also be visualized and configured through the enercast portal.

GMSL's cloud SaaS solution for gas scheduling.

Chorus is GMSL's SaaS solution which takes the complexity out of gas nominations. With ever expanding market coverage, Chorus allows gas shippers to simplify their IT infrastructure, reduce in-house support and software costs and access new markets faster.

GMSL's SaaS solution for power scheduling.

PowerTrak is GMSL's solution for power scheduling. It is a web-based application supporting all major European markets.
Taking the complication out of power scheduling, with the import of trades, cross-border flows and forecasts. The system generates the relevant nominations and with automation built-in and an easy to use, intuitive web UI, nominating to the TSOs has never been so easy.

GMSL is also an ISV for the EPEX Spot Day Ahead Markets, making placing orders fast, reliable and accurate.

SaaS Portfolio Management solution for European gas shippers.

EuroRunner is a comprehensive gas portfolio management system, allowing you to balance your positions across the European gas networks. Easily coping with complex portfolios and capable of managing a wide range of nominations requirements.

EuroRunner is compatible with over 25 market areas and TSOs, breaking down complexity, managing flexibility and fully adaptable to changing markets and portfolios.

Comprehensive Power Market Data and Forecasts.

Access power market insights, real-time data, and price forecasts - all in one place. Covering pan-European and Japanese markets, Insight by Volue delivers weather-driven fundamentals, short-term analysis, mid- and long-term forecasts, and comprehensive fuel market insights.

enercast YAS is a backcasting tool for wind and solar generation sites.  Proven enercast forecast models are used to simulate the power output of existing or projected plants, enabling a market-oriented yield assessment for the site.

With options to add trained backcasts and use realworld forecast configurations, you can accurately replicate historical forecast computation in an instant. This helps incorporate forecastability in the risk assessment of any potential assets, resulting in faster and more profitable portfolio decisions.

Weather is a critical factor for the daily operations of many businesses. enercast WDA provides access to weather forecasts from a large number of numerical weather prediction models from the world’s leading meteorological services.

Weather data from enercast can be combined with other enercast products. They can help with the validation of power forecasts, as well as with the creation of more specialized custom forecasts. Warnings and weather maps specifically inform about critical situations in the field.

Powering the Future of Energy and Commodity Analytics

Are you still using spreadsheets, old software, or building one-off analytics? Our modern analytics platform enables portfolio and risk managers to do more, faster. The cQuant analytics platform is cloud-native, accessible from anywhere, and requires minimal set up time. The cQuant Analytics Platform provides simulation based analytics of prices, assets, contracts and entire portfolios.  cQuant enables companies to plan, optimize and manage their energy and commodity portfolio. 

Access our Analytics Platform for:

• Price forecasting & simulation
• Total Portfolio Analysis
• Renewable & carbon analysis
• Battery storage optimization
• Portfolio optimization
• Hedge optimization
• Risk assessment

Power generation forecasts enable the integration of wind and solar energy into power grids and energy markets. enercast PFA is designed to deliver accurate forecasts for the renewable energy generation in any given reference area. This supports active grid control, reduces balancing energy charges, and informs trading decisions.

Based on up to 10 weather models, satellite measurements, reference sites and historical data, enercast forecasts the power output for anywhere between 15 minutes and 31 days ahead.

The resulting forecasts are delivered in real time in a variety of formats via e-mail, FTP and a powerful API.

An innovative consulting platform created by Key to Energy for Power & Gas market participants and operators. Designed to share the information in a uniform, simple and intuitive way. Time and know-how can be dedicated to the core business and not to find and organize market data.

Essential news and background information on the German and European Energy Markets

The energate messenger english edition provides the most essential news and background information on the German and European energy markets in a daily e-mail news letter and on the website. In addition, the reader has access to an archive with more than 22.000 articles on energy-related news. The topics range from market & companies, politics, electri-city, gas & heat to trends in technology and mobility. energate messenger english edition is aimed at readers interested in the German energy transition who work at energy companies, grid operators and tech companies, those active in politics and associations, as well as investors, consultants and financial service providers.

Your energy data, news and market view, personalized & digitized interactive.

The Energy Cockpit brings personalised information to your internal or external client base, it is a fully operational, interactive communication platform, including price charts, trends and the latest industry news. The solution has embedded analytics reporting, to help you increase the efficiency in communication with your clients by 50%. This solution comes with a mobile app as well.

EuroWind’s data service provides wind- and solar power forecasts, nowcasts, and real-time actual data for European countries, market areas, grid-nodes, or individual portfolios.