Christian Crozier

Head of Corporate Casualty

Christian Crozier is Head of Corporate Casualty at Sompo, where he manages the UK Casualty Commercial Lines portfolio.

Your details

First name

Last name

Email address

Phone number (optional)

Company name

Your role

Country

State (optional)

Your enquiry

Message

Christian Crozier is Head of Corporate Casualty at Sompo, where he manages the UK Casualty Commercial Lines portfolio.

In this role, he is responsible for underwriting leadership, portfolio oversight and the development of casualty solutions for large corporate clients across the UK market.

Mr Crozier has 28 years of experience in the insurance industry and is a casualty specialist with a long-standing focus on the large corporate sector.

His expertise includes underwriting complex casualty risks, including self‑insured captive programmes and multinational business structures. He has worked extensively with sophisticated risk management frameworks and multi‑jurisdictional programmes.

Article 21 April 2026

Preparing for the EU Product Liability Directive (EU) 2024/2853

A new era of product liability is coming. Christian Crozier and Sally Roberts explain what the EU Directive means for your business, and the steps needed to manage risk across software, AI and supply chains.

Article 15 April 2026

10 key questions on the EU Product Liability Directive

Podcast 29 November 2025

Casualty in focus: Shifts, risks, and emerging trends

In Redefining Risk with Sompo, Christian Crozier and Sally Roberts explore the evolving casualty landscape - from market cycles to risks like AI and social inflation.

View all insights

Christian Crozier

Featured on

Preparing for the EU Product Liability Directive (EU) 2024/2853

10 key questions on the EU Product Liability Directive

Casualty in focus: Shifts, risks, and emerging trends