Siobhan Costello

Siobhan Costello

Occupation: Lawyer
Industry: Financial Services

About:

She has been front and centre of helping Visa navigate novel sectoral regulation and establish a meaningful dialogue with a new sector regulator with competition powers (the Payment Systems Regulator). She is a passionate business lawyer who brings her uniquely rounded perspective to solving complex commercial and regulatory issues having spent 11 years in private practice (Baker & McKenzie and CMS Cameron McKenna); and having worked at the UK’s Financial Conduct Authority.

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