C5 Capital is closely associated with the Good Governance Group which was established in 2004. Other companies in the Group are G3 and Proven.
G3 is an independent strategic advisory firm which works with leading multinational corporations, financial institutions, law firms and family offices. G3 delivers insight, analysis and advice to help leaders make informed decisions and realise value in complex situations.
It is a private company based in London, with an office in New York and an established network in key regions around the world. G3 provides a unique approach to delivering advisory services of the highest quality to assist our clients to meet their objectives.