As London scrambles to win deals in an increasingly competitive global market, policymakers are taking aim at what they see as a key barrier to reigniting the City's capital markets: onerous regulation.

For the latest in Financial News's Leadership Roundtable series, we brought together City minister Bim Afolami, former Financial Conduct Authority chair John Griffith-Jones and KPMG Regulatory Insight Centre director Michelle Adcock to talk what's at stake, and whether the grand plan will work.