John Hunter Baldwin

Marex Group Plc provides brokerage services for commodities, financials, and foreign exchange. It operates through Clearing, Agency and Execution, Market Making, and Hedging and Investment Solutions segments. The Clearing segment allows the clients access to exchanges and clearing houses. The Agency and Execution segment match buyers and sellers on an agency basis by facilitating price discovery of commodities and financial markets. The Market Making segment offers direct market pricing to professional and wholesale counterparties in a variety of commodity and securities markets. The company was founded by Mark Slade in 2005 and is headquartered in London, the United Kingdom.

Spectron Services Ltd. provides intermediary energy brokerage services. The company was founded in 1988 and is headquartered in London, the United Kingdom.

Marex Financial Ltd. provides financial services. The firm's clients include hedge funds, CTA's, producers, consumers, banks, and individual professional traders. It provide services in the metals, energy, agriculture, foreign exchange, and global futures markets. The company was founded on Nov 4, 2005 and is headquartered in London, the United Kingdom.

CSC Commodities UK Ltd. is a proprietary trading firm specializing in global commodity derivatives. The firm deals in on-exchange commodity derivatives, makes markets and trades oil products, natural gas, and agricultural markets. The company was founded by Bastien Declercq and Alan Newman in 2013 and is headquartered in London, the United Kingdom.