Insurance broker Marsh, a business of Marsh McLennan, announced the appointment of Lorraine Stack as Risk Management Leader, Europe, effective immediately. She is based in Dublin and reports to Christos Adamantiadis, CEO, and Carolina Klint, Chief Commercial Officer, Marsh McLennan Europe.

Marsh also announced that Rob Geraghty has succeeded Lorraine Stack as International Consulting and Sales Leader, Marsh Captive Solutions and that Nick Gale has been promoted to Dublin and Isle of Man Captives Operations Leader, both effectively immediately. Rob Geraghty is based in London and Nick Gale is based on the Isle of Man; both report to Will Thomas-Ferrand, International Captive Practice Leader, Marsh.

In her new role, Lorraine Stack has overall responsibility for Marsh’s portfolio of its largest European clients and supporting them in managing their risk and insurance programmes. She will also work closely with Marsh’s Risk Management leaders to develop a unified client strategy across the region, with a key focus on collaboration and growth to position Marsh as the foremost risk advisor for the future.

Lorraine Stack joined Marsh in 1996 and has held numerous senior international positions within Marsh Captive Solutions. She brings over 30 years’ experience in broking and underwriting to the role and succeeds Carolina Klint, who was appointed as Chief Commercial Officer, Marsh McLennan Europe, in 2023. Lorraine Stack also retains her position as Chair of Marsh Captive Solutions’ Dublin Captive Management office.

As International Consulting and Sales Leader, Marsh Captive Solutions, Rob Geraghty leads a team of sales and consulting professionals responsible for new business initiatives and captive consulting across the United Kingdom, Ireland, Europe, Middle East, Africa, and Asia Pacific. He joined Marsh in 2011 and has extensive international captive consulting, management, and sales expertise, having held roles in Bermuda, Gibraltar, and Dublin. Most recently, Rob Geraghty has led international sales for Marsh Captive Solutions for the past five years.

In the role of Dublin and Isle of Man Captives Operations Leader, Nick Gale will further strengthen the close working relationship between the two offices and focus on developing complementary solutions and services that benefit Marsh Captive Solutions’ clients. Nick Gale joined Marsh in 1998 and has held a variety of senior level roles in the Cayman Islands, London and the Isle of Man, including Advisory Practice Leader for Europe, Middle East, Africa, and Asia Pacific.