Energy pricing, modernized.

Providing a data-driven alternative to legacy PRA providers,
based on a consistent and compliant methodology.

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Regulated benchmark administrator

Trusted by 6k+ users

5,769

daily energy prices

240

data contributors

Trusted by

Using our Energy Price Data

Purpose-built for trading, analytics, risk, and procurement teams across the global energy value chain.

More flexible licensing

Reduce exposure to PRA price hikes and restrictive contracts

Consolidate broker marks into a single, consistent source of truth

Enable full enterprise access - no seat counting, no internal bottlenecks

Support new use cases (AI, automation, derivative datasets) without additional fees

Screenshot of an Index Information page in GX Go

Transparent methodologies you can trust

Benchmarks built on thousands of daily trades from 240+ data partners

Transparent methodology for every index - no journalistic judgement

Clear audit trail for regulators and internal compliance

Forward curves & prompt prices aligned across commodities - crude, refined products, LPG & NGL, natural gas and energy transition markets

Data where you want it, how you want it

Stable, granular pricing aligned with physical market structure

Prices available via API, email, Bloomberg, ICE, LSEG, FactSet and ZEMA

Faster model building, hedging, and arbitrage detection

Unique benchmarks across U.S., Canadian & West African crude, LPG & NGL, natural gas and carbon markets that are not available from competitors

Screenshot of General Index U.S. Natural Gas data in GX Go.

Trusted by market leaders

“I'm delighted to have our teams working with General Index. It's refreshing to see a new provider in this space, offering high-quality market data alternatives for the energy industry.”

Matt Tucker

Vice President, Global Crude Trading

ExxonMobil

“General Index’s suite of energy price benchmarks offers customers another tool for evaluating markets and we’re excited to have their data available on our platform.”

Maurisa Baumann

VP Desktop & Feeds Products

ICE

This partnership underscores the shared commitment of GX and Sparta to innovation, transparency, and market efficiency. Together, we are delivering powerful tools that enhance the way market participants access and utilise essential commodity pricing information.

Miles Moseley

CEO and founder

Sparta

"We’re delighted to be working with General Index to embed the importance of quality in carbon pricing, and hope that this partnership will bring about greater liquidity for some of the most impactful climate projects across the globe."

Tommy Ricketts

CEO & Co-Founder

BeZero

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Global reach across energy markets

Select an industry

Crude oil

Daily price assessments for European, US, Canadian, Middle Eastern and West African markets. Including Dated Brent, BFOE forwards, ICE HOU/CME NYMEX, Westridge, Dubai / Oman prices, Bony Light, Qua Iboa and more.

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Refined products

Daily benchmarks and forward curves for the North West European, Mediterranean, North American and Asian markets. Covering light distillate, middle distillate and gasoline markets.

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Natural Gas

700+ daily U.S. Natural Gas prices across more than 120 physical gas locations, including next-day basis, bidweek and bidweek basis - uniquely reflecting the full market by combining fixed and basis trades.

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LPG & NGL

European & Asia-Pacific LPG benchmarks including spot and swap prices for propane and butane, as well as North America NGL Mont Belvieu assessments.

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Tank storage

Unique North American storage tank pricing data covering heavy ends, crudes, gasolines, distillates & blendstocks.

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Marine fuels

Port-level delivered marine fuel prices for 500+ bunkering locations in Europe, North America, Africa, Middle East and Asia - based on a historic dataset of 40,000+ data points.

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