Gleacher Shacklock

Gleacher Shacklock is an independent corporate finance advisory firm based in London, specialising in mergers and acquisitions, restructuring, and strategic advisory for UK and European clients. Founded in 2003 by former senior bankers from Dresdner Kleinwort, the firm is known for its discretion, technical expertise, and high-level boardroom access. It advises listed companies, private equity firms, family-owned businesses, and government bodies, often on complex or high-stakes transactions. Gleacher Shacklock is particularly active in sectors such as utilities, infrastructure, financial services, and consumer goods. The firm operates with a hands-on, partner-led model and avoids conflicts by not offering lending, trading, or research services. Its lean structure allows it to deliver bespoke advice and maintain long-term relationships with clients seeking independent guidance on strategic financial decisions.