Our People — Warriston Place Advisors

Warriston Place Advisors

Senior Expertise Across the Global ETF Ecosystem

Warriston Place Advisors is a specialist advisory firm founded on more than three decades of senior financial services experience across leading global institutions, ETF markets and institutional distribution.

Andrew Jamieson

Founding Partner

Andrew has over 30 years of experience in financial services, with deep expertise in ETF strategy, product development and institutional distribution across both buy-side and sell-side organisations.

Andrew is the Founding Partner of Warriston Place Advisors. He was previously Managing Director and Global Head of ETF Product at Citi, where he led cross-divisional initiatives to align Citi's ETF capabilities across regions, asset classes and client channels, for almost a decade. Whilst at Citi, Andrew also led the development of Citi Velocity ETFs, a white-labelling platform designed to support asset managers seeking to establish and scale ETF capabilities in Europe. Before Citi, Andrew was Managing Director and Global Head of Broker-Dealer and Market-Maker Relationships for BlackRock's iShares ETF franchise, having also led the European ETF Capital Markets team.

Ben Miller

Senior Consultant

Ben brings extensive experience in ETF market structure, trading and implementation, having worked across leading global investment banks and asset managers.

Ben is an ETF execution and market-structure specialist with 15+ years' technical experience across institutional sales, trading and market making at Citi, Optiver, Chicago Trading Company, MAKO, EF Securities and WisdomTree. Expert in ETF pricing, liquidity provision and execution workflows, spanning RFQ distribution, on-screen market making, algorithmic execution and program trading. Proven ability to navigate European, US and Asian ETF markets, supported by in-depth knowledge of exchange microstructure and a broad network across buy-side trading desks, ETF issuers, market makers and European exchanges.

Vincent DeLorenzo

Senior Consultant

Vincent has a distinguished career spanning product development, regulatory strategy and market transformation across European and US markets.

Vincent brings more than 20 years of senior markets experience across FX, rates and short-term interest rate derivatives, with leadership roles in New York, London, Paris and Hong Kong. He began his career at Citibank, where he was Head of North American FX short-term interest rate trading. He subsequently joined Bank of America, serving on the global FX management committee and leading a large EMEA sales and trading platform across corporate and institutional coverage. Vincent advises on the design, governance and scaling of global markets businesses, spanning front-to-back operating models, electronic and voice execution, regulatory engagement, compliance and audit considerations.

Charlotte Russell

Consultant

Charlotte specialises in distribution strategy, client engagement and market intelligence, supporting asset managers in building and scaling their ETF platforms.

Charlotte advises on marketing strategy, investor communications, digital content and pitch development for financial services businesses. She brings more than a decade of in-house sales and marketing experience, most recently at Man Group within FRM, where she managed relationships with global consultants and large European institutional clients. Her earlier work included responsibility for materials design, narrative development, podcasting and web presence, following prior roles at Fidelity and Societe Generale Investment Banking.