About General Index

General Index (GX) is a global provider of independent, data-driven commodity price assessments built to bring clarity, transparency, and efficiency to fast-moving physical markets.

GX combines rigorous methodology, scalable technology, and verified transaction-based inputs to deliver reliable spot prices and forward curves across the refined products, crude, LPG, and marine fuels landscape.

Trusted by market participants worldwide, GX provides high-frequency, benchmark-quality assessments that help trading, analytics, and risk teams price exposure accurately, manage volatility, and make confident commercial decisions.

Services

  • Independent commodity price assessments
  • Spot and forward curves across gasoline, jet fuel, naphtha, crude, fuel oil, LPG, and marine fuels
  • Transparent, data-driven methodologies
  • High-frequency updates for real-time decision-making
  • Pricing designed for seamless digital integration
  • Global coverage for physical and paper market participants

 

“We’re thrilled to be building on our great relationship with Sparta, bringing our indexes to more market participants. Markets are moving fast, and having access to accurate, independent pricing is more important than ever. By combining GX’s data with Sparta’s cutting-edge trading platform, we’re making it easier for market participants to make informed decisions and stay ahead of the game.”

Neil Bradford, CEO, General Index