CJH Experts Ltd

CJH Experts delivers specialist expert witness and strategic consulting services to participants across the international commodities markets. Founded by Catherine Jago after more than three decades as a recognised expert in oil and commodity trading, the firm supports leading law firms, arbitral tribunals and trading houses in high‑value disputes and complex transactions. Our work spans expert witness testimony, litigation support, arbitration and mediation, expert determination and tailored consultancy projects. Typical assignments involve valuation and pricing, physical and paper trading, shipping and logistics, risk management, hedging and procurement. Drawing on deep industry experience and a track record in some of the most challenging commodities cases, CJH Experts brings rigorous analysis and clear, grounded opinion to complex commercial disputes and risk issues worldwide.