The 2026 European Gas & Power Data Provider Ratings

The 2026 European Energy Data Stack Is Fragmenting

Provisioning a European gas and power desk with data is harder than it was five years ago. The dislocation after 2022 widened the set of signals that matter: satellites, pipeline telemetry, weather ensembles, LNG vessel tracking and methane observation are now standard inputs on serious desks.

The vendors are changing too. Since this guide was first issued in April 2026:

• Energy Aspects completed its acquisition of Paris-based Kayrros on 21 May 2026, bringing satellite intelligence into its gas and LNG product
• Platts now sits in S&P Global Energy, the name S&P gave its Commodity Insights division in November 2025, and realigned its European gas day-ahead and weekend assessments on 31 Mar 2026
• EEX launched UK allowance (UKA) futures and options on 26 May 2026; EPEX SPOT took its intraday auctions live in Estonia, Latvia and Lithuania on 8 Sep 2026, with Baltic day-ahead due at the end of September
• Kpler took a minority growth investment from Sixth Street in June 2026 and keeps extending the integrated European gas flow coverage that displaced fragmented pipeline feeds

Six Weighted Criteria

Each provider is scored on six weighted criteria, combined into an overall rating out of 10. The weights reflect the priorities European desks raised most often with us in 2026, where edge increasingly comes from combining flow data, weather and fundamentals rather than from any single feed.

Scores were set in April 2026 from public product information, practitioner interviews in Q1 2026 and desk-level product testing. The 24 Sep 2026 review re-checked each provider's public record (ownership, names, pricing model, coverage, closures) and updated the text and indicative prices; it did not re-score anyone, because no change we found moved a criterion. Voltstack's entry is listed on the same fields, disclosed wherever it appears, and not rated. We do not accept payment from rated vendors.

All 24 Providers, Rated

Pricing is indicative and varies materially by deal size, entitlements and regional scope. Colour coding: green = 9.0+, cyan = 8.0 to 8.9, amber = 7.0 to 7.9, red = below 7.0. D = disclosed: our own product, listed but not rated.

The PRAs Still Set the Benchmark, but the Choice Is Now a Combination

The price reporting agencies remain the reference for settlement and benchmarking. For a European gas and power desk the practical choice is less which one than which combination: most serious desks subscribe to two, one primary for settlement and one editorial cross-check.

S&P Global Energy (Platts) · 9.1

Platts remains the dominant benchmark provider. Day-ahead, weekend and month-ahead assessments for TTF, NBP, CEGH, PSV, PEG and THE are the backstop benchmark for most pipeline and LNG contracts. EMEA Gas & Power Market Data bundles forward curves, fundamentals and editorial; the Platts European Gas Analytics Service (PEGAS) adds supply-demand modelling out 24 months.

Changed since April: S&P renamed the division that owns Platts from Commodity Insights to S&P Global Energy in November 2025, and Platts is unchanged inside it. The European gas day-ahead and weekend realignment took effect on 31 Mar 2026 and retired the day-ahead +1, +2 and +3 symbols, so check the settlement chain on any Platts-settled contract.

Weaknesses: Expensive. API access is clunkier than LSEG's and the interface feels dated. Best for: Utility desks, large trading houses, anyone trading physical on Platts-settled contracts.

Verdict: Platts, part of S&P Global Energy (called Commodity Insights until November 2025), is the default settlement benchmark for European gas and the first price reporting agency to buy if you trade Platts-settled physical contracts.

ICIS (RELX) · 8.8

ICIS Heren has been a trusted price source for European gas, LNG, power, carbon and coal for well over a decade, and ICIS is part of RELX. ICIS LOR (Live Order Book) is genuinely useful for OTC desk colour. Forecasting quality has caught up with Energy Aspects at shorter horizons. Best for: Europe-centred desks, LNG-focused houses, power traders needing continental forecast overlays.

Verdict: ICIS is the Europe-centred price reporting agency for gas, LNG, power and carbon, and the usual second price source beside Platts.

Argus Media · 8.5

Strong in Mediterranean gas, NWE power products and the European carbon market, with excellent editorial on biomethane, hydrogen premium assessments and UK-specific instruments. Argus Direct is clean. Best for: Desks heavy on refined products and crude that want one PRA across petroleum, gas and power, or desks with a Southern European or Iberian tilt.

Verdict: Argus is the price reporting agency to choose for Mediterranean gas, NWE power and carbon, or for one vendor across crude, products, gas and power.

LSEG Workspace · 8.7

Roughly $1,800 per user per month, below Bloomberg. The commodity trading module covers power OTC assessments, carbon, coal, gas and oil with a monthly analytical layer. The real edge is first-class Python and Excel APIs, DataScope for time series, and deep integration for desks already on LSEG workflow. Eikon is retired; Workspace is the product. Best for: Quant-leaning desks and anyone building models in Python.

Verdict: LSEG Workspace is the terminal for quant-leaning desks that build models in Python, at roughly $22k per seat a year.

Bloomberg Terminal · 8.4

Changed since April: reported list prices are about $2,360 per user per month on multi-seat contracts and $2,665 for a single seat, with a further rise announced for January 2027. Coverage is unrivalled across assets, news, IB chat and liquidity intelligence, and BNEF adds good transition-economics coverage. For a European gas-only desk it is overkill and under-specialised: forward curves are sourced rather than assessed, and power depth is lighter than any PRA. Best for: Multi-asset hedge funds and energy-merchant floors where FX, rates and equities matter as much as TTF.

Verdict: Bloomberg is the right terminal for multi-asset funds that need FX, rates and equities beside TTF, but at roughly $28k to $32k per seat a year it is more than a Europe-only gas desk needs.

Montel Markets (Montel Group) · 8.2

European-native, with the best news wire for continental power and gas. Montel Markets is the current name of the platform once called Montel Online. It carries live EPEX SPOT, Nord Pool, OMIE and EEX prices, is reasonably priced and has strong day-ahead power forecasting. Montel Group also owns EnAppSys and Energy Quantified, both rated separately below. Best for: European power traders, regional utilities and mid-size trading shops that want PRA-grade data at a fraction of Platts or ICIS cost.

Verdict: Montel Markets, the platform formerly called Montel Online, is the value choice for European power news and live exchange prices at a fraction of the cost of Platts or ICIS.

Where the Budget Growth Is Going in 2026

Price reporting agencies sell prices and editorial; analytics platforms sell models and views. The analytics layer is where most desk budget growth is going, because pricing feeds are increasingly commoditised while the edge sits in fundamentals modelling.

Energy Aspects (incl. Kayrros) · 9.2TOP-RATED (PAID)

The best human analyst team on European gas, LNG and global oil, with daily, weekly and monthly outlooks respected across the buy side. Energy Aspects agreed to buy Paris-based Kayrros on 12 Mar 2026 and completed the acquisition on 21 May 2026, adding satellite and geospatial analytics (methane monitoring, LNG outages, crude inventories, power capacity) to its fundamentals work. No competitor has a deeper combined fundamentals and satellite offer on European gas.

Weaknesses: Premium pricing. Kayrros products still sell under their own name after completion, so expect separate portals for now. Best for: Serious European gas desks. If you can afford one analytics vendor, this is it.

Verdict: Energy Aspects, which completed its purchase of Kayrros on 21 May 2026, is the strongest paid analytics vendor for European gas and LNG because it pairs analyst outlooks with satellite data.

Wood Mackenzie Lens · 8.5

Lens is the pan-market fundamentals platform: gas, power, renewables, carbon and hydrogen. European coverage is excellent, Lens supports scenario branching in the interface and its APIs are respectable. Veritas Capital still owns Wood Mackenzie. Best for: Strategy desks and integrated utilities that need consistent cross-market modelling rather than a trading signal.

Verdict: Wood Mackenzie Lens is a cross-market fundamentals platform built for strategy desks and integrated utilities more than for intraday trading signals.

Aurora Energy Research · 8.3

Exceptional European power market modelling: country-specific build-out scenarios, renewables penetration, capture prices and the best battery economics coverage on the continent. In April 2026 it launched Flexplorer, a battery intelligence tool inside its EOS platform. Its quarterly EU ETS outlook is widely read. Gas coverage is thinner and pricing is per market. Best for: Power-heavy desks, PPA originators, renewables trading teams and battery optimisers.

Verdict: Aurora Energy Research is the leading European power modeller for build-out scenarios, capture prices and battery economics, priced per market.

Kpler (European Gas + LNG) · 9.0

For European pipeline gas flows, LNG send-out and cargo tracking, Kpler is the market standard. Its European Gas module integrates 60+ independent sources covering physical flows, booked and available capacity, outages and cross-border cost. LNG Insight and its supply-demand model with machine-learning destination forecasts lead Vortexa on forecast flows. It is available through its own interface, a REST API and ICE Connect Desktop. Kpler has owned Spire's maritime AIS business since April 2025 and took a minority growth investment from Sixth Street in June 2026; management remains the majority owner. Best for: Any European gas or LNG desk.

Verdict: Kpler is the market standard for European pipeline gas flows, LNG send-out and cargo tracking, and most European gas or LNG desks will need it.

Vortexa · 8.1

LNG flow tracking on a par with Kpler and strong oil products coverage; European pipeline gas coverage is weaker than Kpler's. No ownership change since April. Best for: LNG-only or LNG-plus-products desks. For European gas specifically, Kpler wins.

Verdict: Vortexa matches Kpler on LNG and oil products tracking but trails it on European pipeline gas.

Volue Insight · 8.4

Pan-European and Japanese coverage, weather-driven fundamentals, and short, mid and long-term forecasts. Its Ancillary Services product covers German imbalance prices, settled and estimated. Changed since April: TA Associates joined Advent, Arendals Fossekompani and Generation Investment Management as an owner (EU clearance 27 Apr 2026), and in July Volue made a non-binding offer for Australia's Energy One. Best for: Nordic-exposed desks, hydro-heavy portfolios and utilities running dispatch optimisation.

Verdict: Volue Insight is the weather-driven fundamentals and forecasting service to shortlist for Nordic, hydro-heavy and dispatch-optimising portfolios.

EnAppSys (Montel Group) · 7.9

Very strong UK market coverage: Balancing Mechanism, Balancing Reserve, Capacity Market and ancillary services, plus imbalance price calculations published ahead of the operators. Part of Montel Group since January 2023. A power-system mindset rather than a finance one. Best for: UK power desks, flexibility aggregators and battery optimisers.

Verdict: EnAppSys, part of Montel Group, is the best-priced analytics for UK balancing, capacity and ancillary services markets.

Energy Quantified (Montel Group) · 8.0

Nordic roots, API-first architecture, clean documentation and a Python SDK that works. It publishes an estimate of the German imbalance price at the end of each quarter-hour, well before the official figure. Part of Montel Group. Forecast quality for Nordic and continental day-ahead is very good at the price. Best for: Quant desks that want to own the modelling layer and consume clean fundamentals via API.

Verdict: Energy Quantified, part of Montel Group, is the API-first fundamentals service for quant desks that want to own their models.

Wood Mackenzie Europe Power Monitoring (ex-Genscape) · 7.6

Renamed: the April issue listed this as “Genscape EPSI Europe”. Wood Mackenzie, which bought Genscape in 2019, now sells the plant monitoring as part of Europe Power Solutions, and uses the EPSI name for its market model rather than the monitoring. It gives MW-by-MW generation and fuel estimates, but has not evolved at the pace of Kpler or Energy Aspects. Best for: Desks focused on generation-stack economics and dark or spark spread modelling.

Verdict: Wood Mackenzie's Europe Power Solutions monitoring, the former Genscape plant monitoring, gives plant-level generation estimates but has moved more slowly than Kpler or Energy Aspects.

Timera Energy · 7.4

A consultancy with trader-credible commentary on gas, LNG, power, storage economics and flexibility. Not a data platform: consulting plus publication. Best for: Senior decision-makers wanting independent analytical colour for strategy decisions rather than an intraday signal.

Verdict: Timera Energy is a consultancy whose published analysis of gas, LNG, power and flexibility is worth reading for strategy, but it is not a data platform.

Where the Edge Actually Lives

The best desks now treat satellite, weather and flows as primary inputs, not occasional supplements.

Kayrros (part of Energy Aspects) · 9.0

World-leading methane monitoring from Sentinel-5P, Sentinel-2, Sentinel-3, Landsat 8/9 and commercial sensors, with near-real-time super-emitter detection used from IMEO-UNEP to BNP Paribas. Other products cover crude inventories, LNG outages, power additions and carbon demand. Part of Energy Aspects since the acquisition completed on 21 May 2026; Kayrros-branded products continue. Best for: European gas desks taking methane compliance seriously as the EU methane regulation bites, and LNG desks wanting outage detection.

Verdict: Kayrros, part of Energy Aspects since May 2026, is the leading satellite source for methane monitoring, LNG outages and crude inventories.

Atmospheric G2 (AG2 Trader) · 8.7

Market-leading global weather forecasts with extensive history. AG2 Trader brings global weather onto one display with custom dashboards and genuinely trader-grade UX. No ownership change since April. Best for: Gas and power desks with temperature-driven P&L, especially in a NW European winter.

Verdict: Atmospheric G2's AG2 Trader is the trader-grade weather service for gas and power desks whose P&L moves with temperature.

DTN Frontier Weather · 8.4

Used by gas and power traders for forecasts from hourly to twelve months. Renewable-specific forecasts for wind, solar and hydro are strong, which matters in a Europe where renewables overtook fossil generation in 2025. Best for: Renewables-integrated desks, utilities and VPP operators.

Verdict: DTN Frontier Weather is a strong weather choice for desks exposed to wind, solar and hydro output, with forecasts from hourly out to twelve months.

ICEYE / satellite AIS (ex-Spire Maritime, now Kpler) · 7.8

Changed: the April issue listed “Spire Global / ICEYE”. Spire sold its maritime AIS business to Kpler, which completed the purchase on 25 Apr 2025, so raw satellite AIS for cargo tracking now comes from Kpler. ICEYE radar (SAR) imagery remains the leading option for dark-ship and infrastructure monitoring through cloud, relevant for shadow-fleet watch and Baltic LNG terminals; ICEYE raised a €450m Series F in 2026 and is still independent. Raw feeds need in-house analytics. Best for: Desks willing to invest in in-house analysis, banks and geopolitical research teams.

Verdict: ICEYE radar imagery and raw satellite AIS suit desks with in-house analysts who want feeds rather than finished analysis; Spire sold its maritime AIS business to Kpler in April 2025.

The Underrated Layer Every Desk Should Own

ENTSOG / ENTSO-E / GIE (AGSI+ / ALSI) · 9.3TOP-RATED OVERALL · FREE

Authoritative, regulator-mandated and near-real-time. ENTSOG's Transparency Platform exposes interconnection-point flows, storage injection and withdrawal and LNG send-out. ENTSO-E Transparency covers power generation, cross-border flows and imbalance. GIE AGSI+ and ALSI give gas storage and LNG terminal data. The ENTSOG and GIE System Capacity Map 2026, published in January, is the reference map of the European gas network. All of it is free to access via API. ENTSO-E is moving the Transparency Platform to a new site, so check which host your scripts call.

Weaknesses: Raw. No analysis, no forecasts, no curation: you pay for the ETL, cleaning and normalisation yourself, and free to access is not the same as free to republish. Most vendors above resell this data after enrichment. Best for: Everyone. Every European gas or power desk should have a direct ENTSOG, ENTSO-E and GIE connection.

Verdict: ENTSOG, ENTSO-E Transparency and GIE AGSI+ and ALSI are the free, regulator-mandated source of European gas flow, power system and storage data, and every European gas or power desk should connect to them directly.

ICE Endex / ICE Consolidated Feed · 9.0

The leading energy exchange in continental Europe, with futures for TTF (Europe's most liquid gas hub) and EU ETS allowances. ICE Global Network gives access to the native feed and execution. Changed since April: from 13 Apr 2026, under ICE Endex circular E26004, TTF, NBP and German power futures moved to a 21-hour trading day. Best for: Any desk trading TTF futures, EUAs or UK gas products.

Verdict: ICE Endex is the exchange-direct feed that any desk trading TTF futures, EUAs or UK gas products needs.

EEX Market Data Hub · 8.6

A leading European exchange for power, natural gas, emissions allowances and coal. Changed since April: UK allowance (UKA) futures and options launched on 26 May 2026 as planned. Best for: Continental power desks, carbon traders and UK-exposed portfolios wanting cleaner UKA hedging.

Verdict: EEX Market Data Hub is the direct source for continental power, gas and carbon futures data, and since 26 May 2026 for UK allowance (UKA) futures and options.

EPEX SPOT data · 8.3

The European power spot exchange, with more than 400 member companies. Changed since April: EPEX SPOT's intraday auctions went live in Estonia, Latvia and Lithuania on 8 Sep 2026, following Baltic continuous intraday in November 2025. Baltic day-ahead is due at the end of September 2026 and was not yet live at this review. Best for: Any European power desk, especially Nordic-Baltic cross-border.

Verdict: EPEX SPOT is the direct source for European power day-ahead and intraday data, and its Baltic intraday auctions went live on 8 September 2026.

Four Worked Examples

The right stack depends on what you trade, how quantitative you are and how much budget you have. Every stack below assumes direct connections to the free ENTSOG, ENTSO-E and GIE layer as a cross-check and source of truth.

Changes Found in the 24 Sep 2026 Review

Where Voltstack Is Today, and Where We Aim to Be by Q1 2027

We build Voltstack; this entry is self-assessed.

Voltstack is a dashboard workspace for European gas and power desks. It builds on the free official data layer in section 07 and works alongside the paid vendors above: a desk keeps its price reporting agency, flow vendor and analysts, and uses Voltstack to see the official data in one place and act on it quickly.

Where it is today

• Day-ahead power prices for 11 continental bidding zones (DE-LU, FR, NL, BE, AT, NO1, NO2, SE3, DK1, ES and IT-North), with alerts when a price goes above or below a level or crosses zero, and on the count of negative hours in a day
• Power system data from ENTSO-E: generation by fuel, load, installed capacity, cross-border flows, unit outages and imbalance prices
• REMIT urgent market messages (outages and other inside information) as a feed, checked every five minutes with every revision kept, and email alerts by zone and minimum MW
• EU gas storage and LNG terminal data from GIE, with alerts on storage levels (including a move outside the five-year range), LNG send-out and LNG tank levels
• GB system data from Elexon, NESO and National Gas: balancing mechanism, wind and demand forecasts, gas flows, demand and linepack
• EUA primary auction results from EEX
• Clean spark and clean dark spreads calculated on your own gas and carbon marks
• Your own data in the same dashboards: CSV files, ICE end-of-day reports and EEX files by upload
• Point-in-time reads: a series as it was known at a given moment, from the date capture began for that series in summer 2026
• Weather forecasts for 10 European regions, with ensemble spread for DE-LU and DK1, and Brent, WTI and Henry Hub (daily) and coal (monthly) benchmarks with price alerts
• A keyed read-only REST data API and CSV export
• An AI assistant that builds a widget from a plain-English request and answers questions from the data on screen

History depth, from the platform's backfill scripts: gas storage and LNG terminal history from 2015, commodity benchmarks from 2015, installed capacity from 2018 and EUA primary auctions from 2020. The platform's coverage page shows the live depth of every series.

Best used alongside: a price reporting agency for assessed prices and forward curves, a flow or satellite vendor for cargo and methane data, and your own trade capture and risk systems.

Where we aim to be by Q1 2027

Disclaimer: Future updates are not guaranteed. The roadmap above states our current intentions, not commitments: what we build, and when, depends on market demand, and we prioritise development requested by paying customers. Plans, timing and scope may change without notice.

Questions Desks Ask About This Guide

More from Voltstack Intelligence

Disclaimer: This reference document is produced by Voltstack Intelligence for information only and is not investment advice or a vendor endorsement. Scores reflect Voltstack's assessment, set in April 2026 and reviewed on 24 Sep 2026, based on public product information, practitioner interviews and desk-level product testing. Pricing is indicative and varies materially by deal size, entitlements and regional scope. Voltstack does not accept payment from rated vendors. We build Voltstack; this entry is self-assessed. Corrections and updated data points to research@voltstack.energy.

Sources: S&P Global Energy, ICIS, Argus Media, Montel, LSEG, Bloomberg, Energy Aspects, Kpler, Vortexa, Wood Mackenzie, Aurora Energy Research, Volue, Energy Quantified, EnAppSys, Kayrros, ICEYE, Atmospheric G2, DTN, ICE Endex, EEX, EPEX SPOT, ENTSOG, ENTSO-E Transparency Platform, GIE (AGSI+ / ALSI), Timera Energy, and trade-press reports of terminal pricing. Changes in the 24 Sep 2026 review were checked against each company's own announcements where one exists.