Flux Institute × Onyx Capital Group
in association with
Professional Training
About Flux Institute
We don't just teach markets We trade them.
Onyx Capital Group, the world's leading provider of liquidity in oil derivatives, has expanded its expertise into education with Flux Institute our dedicated Learning & Development arm. Every course is built by people who are active in the markets they teach.
Learning from the #1 oil derivatives
liquidity provider globally
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4.8/5
Coursecheck rating from course participants
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The knowledge of active traders, made accessible.

Flux makes the knowledge of active traders, quants, and market specialists accessible to a wider audience — helping professionals build real-world skills and insights in energy and financial markets.


Every course is built on deep market expertise and years of trading leadership at the very heart of global oil markets.


This isn't theory. Our educators live and breathe the markets they teach.

Who We Are
The dedicated L&D platform of Onyx Capital Group — the world's leading oil derivatives liquidity provider. Expertise of traders, quants, and professionals who live the energy markets daily.
Our Mission
To make professional-grade market knowledge accessible. Whether new to energy markets or sharpening your edge, our courses deliver real-world insights beyond theory.
Expert-Led Learning
Active traders, experienced quants, and ex-industry professionals — our educators have lived through the markets they teach.
Market Credibility
Backed by Onyx Capital Group, trusted globally for liquidity and innovation in oil derivatives markets.
Practical & Flexible
Learn at your own pace with on-demand video courses, or choose face-to-face training via Coursecheck.
The Onyx Connection
Every course is built on deep market expertise and years of trading leadership at the heart of global oil markets.
Market Intelligence
Powered by Onyx Capital Group
Speaker Bios
Meet the Instructors
James Brodie
James Brodie
Head of Learning & Development, Onyx Capital Group

With over 20 years of front-office trading experience across London, New York, Tokyo and Singapore, James specialises in Commodity Markets, Technical Analysis, Behavioural Finance, Risk Management and Performance Enhancement. As a Chartered Market Technician and former Board member of the C.M.T. Association, he has appeared on Bloomberg television sharing insights on market risks and trends.

As Head of L&D at Flux, James crafts and delivers tailored courses covering commodity markets, technical analysis, strategic trading and risk management.

Notable Clients
Stuart Mitchell
Stuart Mitchell
Head of Power & Gas Research, Onyx Commodities

An energy-market strategist with nearly 20 years of front-office experience specialising in European gas and global LNG. By combining bottom-up fundamental modelling with advanced programmatic analytics, Stuart produces clear, commercially focused market insights and strategies.

His experience spans major commodity trading houses with deep coverage of European power, US gas & power, carbon and oil markets, working closely with traders and management to anticipate energy market developments.

Mita Chaturvedi
Mita Chaturvedi
Research Associate, Flux Markets

A Research Associate at Flux Markets, Mita covers developments in financial positioning across crude oil and refined products swaps. She works with a specialised team that analyses Flux's proprietary market positioning data, tying it to developments in the oil market to monitor how data is priced in and what is driving price action.

Mita has a particular interest in refined oil products and LPG markets, but also keeps track of the wider oil market and geopolitics. Her work focuses on bridging the gap between positioning data and real-world market dynamics, shedding light on the forces shaping the energy landscape.