Jamie Lazarus, FCCA

Jamie is a UK-qualified Chartered Certified Accountant with over 20 years’ experience across audit, accounting, and international tax. Jamie leads the firm’s sales and tax services function.

Jamie began his career in London specialising in audit and accounts preparation with a mid-sized firm, before moving into a Big Four environment to focus on US taxation. He later spent several years in industry as an in-house Financial Controller within high-growth technology companies, gaining valuable commercial experience.

At ETP, Jamie oversees new client onboarding and manages the sales process, ensuring each engagement is structured clearly from the outset. He also plays a key role in the firm’s business development, building relationships with wealth managers, lawyers, and accountants to support clients with complex cross-border needs.

Jamie has an ability to quickly assess a client’s situation and develop a clear, practical path to compliance, explaining complex tax matters in plain English. He works closely with the ETP compliance and consulting teams to ensure clients receive a high level of service throughout their engagement.

He has particular expertise in IRS amnesty programs and guiding clients through the US citizenship renunciation process. He combines technical insight with a personable and empathetic approach, ensuring clients feel supported, informed, and confident in navigating their cross-border tax responsibilities.