Chaucer Group Tech Stack

Specialty reinsurance underwriter modernizing core operations with cloud and automation

Insurance City of London, England 501–1,000 employees Founded 1922 Privately Held

Chaucer is a Lloyd's-backed specialty reinsurance group (established 1922, backed by China Re) shifting from legacy Excel-and-VBA workflows toward cloud analytics and process automation. The tech stack reflects this transition: entrenched Microsoft Office tooling alongside Snowflake, Power Platform, and ServiceNow deployments. Active hiring across operations, finance, and data roles — plus a dedicated Finance Transformation Lead — signals a sustained push to retire manual processes and upgrade the operating model.

Tech Stack 24 technologies

Core StackPython Power BI Power Platform Power Apps Power Automate ServiceNow Snowflake Snowflake Cortex Word Excel PowerPoint Atlas Crystal DCOM VBA R SQL SharePoint Outlook SIEM LinkedIn Recruiter Microsoft Office Microsoft 365

What Chaucer Group Is Building

◆Challenges

Process automation
Modernising ways of working
Profitability of international general liability book
Evolution of operating model
Transition to single grc system
Meeting class and divisional budgets
Non-traditional reinsurance structures
Improving reinsurance purchasing processes
Reduce inherent risk
Mitigating new tool risks

▲Active Projects

Test strategy development
Programme of controls testing
Design of non-standard reinsurance treaties
Transition to single grc system
Enterprise power platform service roadmap
Enterprise risk management framework implementation
Finance transformation project
Process and reporting improvements
Budget setting and forecasting
Expense reporting suite development

Hiring Activity

Accelerating60 roles · 30 in 30d

Department

Ops

Finance

Data

Engineering

Insurance

Underwriting

Actuarial

Compliance

Seniority

Senior

Mid

Lead

Junior

Manager

Director

Intern

Notable leadership hires: Finance Transformation Lead

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About Chaucer Group

Chaucer underwrites specialty and reinsurance products through Lloyd's of London and the company markets, serving brokers, coverholders, and corporate clients globally. The group operates across underwriting, claims, actuarial, and risk functions, with recent focus on designing non-standard treaty structures and improving reinsurance purchasing workflows. A member of China Re (rated A-excellent by AM Best), Chaucer operates out of City of London with teams across the UK, Ireland, US, UAE, and Bermuda. Current priorities include migrating to a unified GRC platform, building an enterprise risk management framework, and implementing an automated expense reporting suite.

HeadquartersCity of London, England

Company Size501–1,000 employees

Founded1922

Hiring MarketsUnited Kingdom, Ireland, United States, United Arab Emirates, Bermuda

Frequently Asked Questions

What tech stack does Chaucer Group use?

Microsoft Office (Word, Excel, PowerPoint), Power Platform (Power Apps, Power Automate), ServiceNow, Snowflake (including Cortex), Power BI, SQL, Python, R, and SharePoint. Legacy tools (VBA, Crystal, DCOM) remain in use alongside newer cloud infrastructure.

What is Chaucer Group working on?

Finance transformation, single GRC system migration, enterprise risk management framework rollout, Power Platform service roadmap, expense reporting automation, and process improvements across underwriting and controls testing.