Reinsurance Renewal Season 2025

Reinsurance Renewal Season 2025
Better Decisions for Every Turn of the Market Cycle
Driving Performance

Better Decisions for Every Turn of the Market Cycle

Register for Virtual Series

Welcome to Aon’s Reinsurance Renewal Season 2025

In a complex world, relevance wins. After years of strong profits, (re)insurers need to deploy capital to cover risks across trade, technology, weather and workforce.

The time is now. Partner with Aon to drive profitable growth through the market cycle, satisfy customer demand and build resilient portfolios as we collaborate with motivated reinsurers to deliver scalable and future-ready products.

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  1. What You Can Expect

  2. Events in Person

  3. Featured Insights

  4. Contact Us

What You Can Expect

We accompany a series of in-person events at Monte Carlo, NAMIC, APCIA, Baden Baden, SIRC and FIDES with a virtual platform hosting fireside chats, our renewal season briefing, thought leadership and actionable insights.

Aon's Better Being Podcast

Our Better Being podcast series, hosted by Aon Chief Wellbeing Officer Rachel Fellowes, explores wellbeing strategies and resilience. This season we cover human sustainability, kindness in the workplace, how to measure wellbeing, managing grief and more.

Aon Insights Series Asia

Expert Views on Today's Risk Capital and Human Capital Issues

Aon Insights Series Pacific

Expert Views on Today's Risk Capital and Human Capital Issues

Aon Insights Series UK

Expert Views on Today's Risk Capital and Human Capital Issues

Client Trends 2025

Better Decisions Across Interconnected Risk and People Issues.

Construction and Infrastructure

The construction industry is under pressure from interconnected risks and notable macroeconomic developments. Learn how your organization can benefit from construction insurance and risk management.

Cyber Labs

Stay in the loop on today's most pressing cyber security matters.

Cyber Resilience

Our Cyber Resilience collection gives you access to Aon’s latest insights on the evolving landscape of cyber threats and risk mitigation measures. Reach out to our experts to discuss how to make the right decisions to strengthen your organization’s cyber resilience.

Employee Wellbeing

Our Employee Wellbeing collection gives you access to the latest insights from Aon's human capital team. You can also reach out to the team at any time for assistance with your employee wellbeing needs.

Environmental, Social and Governance Insights

Explore Aon's latest environmental social and governance (ESG) insights.

Q4 2023 Global Insurance Market Insights

Our Global Insurance Market Insights highlight insurance market trends across pricing, capacity, underwriting, limits, deductibles and coverages.

Global Risk Management Survey

Better Decisions Across Interconnected Risk and People Issues.

Regional Results

How do the top risks on business leaders’ minds differ by region and how can these risks be mitigated? Explore the regional results to learn more.

Top 10 Global Risks

Trade, technology, weather and workforce stability are the central forces in today’s risk landscape.

Industry Insights

These industry-specific articles explore the top risks, their underlying drivers and the actions leaders are taking to build resilience.

Human Capital Analytics

Our Human Capital Analytics collection gives you access to the latest insights from Aon's human capital team. Contact us to learn how Aon’s analytics capabilities helps organizations make better workforce decisions.

Human Capital Quarterly Insights Briefs

Read our collection of human capital articles that explore in depth hot topics for HR and risk professionals, including using data and analytics to measure total rewards programs, how HR and finance can better partner and the impact AI will have on the workforce.

Insights for HR

Explore our hand-picked insights for human resources professionals.

Workforce

Our Workforce Collection provides access to the latest insights from Aon’s Human Capital team on topics ranging from health and benefits, retirement and talent practices. You can reach out to our team at any time to learn how we can help address emerging workforce challenges.

Mergers and Acquisitions

Our Mergers and Acquisitions (M&A) collection gives you access to the latest insights from Aon's thought leaders to help dealmakers make better decisions. Explore our latest insights and reach out to the team at any time for assistance with transaction challenges and opportunities.

Natural Resources and Energy Transition

The challenges in adopting renewable energy are changing with technological advancements, increasing market competition and numerous financial support mechanisms. Learn how your organization can benefit from our renewables solutions. 

Navigating Volatility

How do businesses navigate their way through new forms of volatility and make decisions that protect and grow their organizations?

Parametric Insurance

Our Parametric Insurance Collection provides ways your organization can benefit from this simple, straightforward and fast-paying risk transfer solution. Reach out to learn how we can help you make better decisions to manage your catastrophe exposures and near-term volatility.

Pay Transparency and Equity

Our Pay Transparency and Equity collection gives you access to the latest insights from Aon's human capital team on topics ranging from pay equity to diversity, equity and inclusion. Contact us to learn how we can help your organization address these issues.

Property Risk Management

Forecasters are predicting an extremely active 2024 Atlantic hurricane season. Take measures to build resilience to mitigate risk for hurricane-prone properties.

Technology

Our Technology Collection provides access to the latest insights from Aon's thought leaders on navigating the evolving risks and opportunities of technology. Reach out to the team to learn how we can help you use technology to make better decisions for the future.

Trade

Our Trade Collection gives you access to the latest insights from Aon's thought leaders on navigating the evolving risks and opportunities for international business. Reach out to our team to understand how to make better decisions around macro trends and why they matter to businesses.

Transaction Solutions Global Claims Study

Better Decisions Across Interconnected Risk and People Issues.

Weather

With a changing climate, organizations in all sectors will need to protect their people and physical assets, reduce their carbon footprint, and invest in new solutions to thrive. Our Weather Collection provides you with critical insights to be prepared.

Workforce Resilience

Our Workforce Resilience collection gives you access to the latest insights from Aon's Human Capital team. You can reach out to the team at any time for questions about how we can assess gaps and help build a more resilience workforce.

Virtual Events

Register Now
  • Renewal Season Briefing

    Event September 4, 2025 |  3-4pm BST

    Renewal Season Briefing

    Led by Aon's Steve Hofmann and Alfonso Valera, our panel will discuss reinsurance market dynamics and how insurers can make better decisions to optimize capital and drive profitable growth through the market cycle. With Mike Van Slooten, Tracy Hatlestad, Amanda Lyons and Sherif Zakhary.

  • Reinsurer Panel

    Event September 15, 2025 | 3-4pm BST

    Reinsurer Panel

    We explore reinsurers’ market perspectives, what stands out for them during the submission process and how we can reset to drive global relevance and profitable growth. With special guests Jill Beggs (Everest Re), Miguel Rosa (Mapfre Re) and Dieter Winkel (Liberty).

  • Navigating Market Cycles Panel

    Event October 16, 2025 | 3-4pm BST

    Navigating Market Cycles Panel

    Understand how trends and opportunities – from climate volatility to the rise of AI – are influencing the market cycle and how re/insurers are staying ahead. With special guests Stephanie Ogden (HDI) and Rachel Turk (Lloyd’s).

Register Now

Aon's Better Being Podcast

Our Better Being podcast series, hosted by Aon Chief Wellbeing Officer Rachel Fellowes, explores wellbeing strategies and resilience. This season we cover human sustainability, kindness in the workplace, how to measure wellbeing, managing grief and more.

Aon Insights Series Asia

Expert Views on Today's Risk Capital and Human Capital Issues

Aon Insights Series Pacific

Expert Views on Today's Risk Capital and Human Capital Issues

Aon Insights Series UK

Expert Views on Today's Risk Capital and Human Capital Issues

Client Trends 2025

Better Decisions Across Interconnected Risk and People Issues.

Construction and Infrastructure

The construction industry is under pressure from interconnected risks and notable macroeconomic developments. Learn how your organization can benefit from construction insurance and risk management.

Cyber Labs

Stay in the loop on today's most pressing cyber security matters.

Cyber Resilience

Our Cyber Resilience collection gives you access to Aon’s latest insights on the evolving landscape of cyber threats and risk mitigation measures. Reach out to our experts to discuss how to make the right decisions to strengthen your organization’s cyber resilience.

Employee Wellbeing

Our Employee Wellbeing collection gives you access to the latest insights from Aon's human capital team. You can also reach out to the team at any time for assistance with your employee wellbeing needs.

Environmental, Social and Governance Insights

Explore Aon's latest environmental social and governance (ESG) insights.

Q4 2023 Global Insurance Market Insights

Our Global Insurance Market Insights highlight insurance market trends across pricing, capacity, underwriting, limits, deductibles and coverages.

Global Risk Management Survey

Better Decisions Across Interconnected Risk and People Issues.

Regional Results

How do the top risks on business leaders’ minds differ by region and how can these risks be mitigated? Explore the regional results to learn more.

Top 10 Global Risks

Trade, technology, weather and workforce stability are the central forces in today’s risk landscape.

Industry Insights

These industry-specific articles explore the top risks, their underlying drivers and the actions leaders are taking to build resilience.

Human Capital Analytics

Our Human Capital Analytics collection gives you access to the latest insights from Aon's human capital team. Contact us to learn how Aon’s analytics capabilities helps organizations make better workforce decisions.

Human Capital Quarterly Insights Briefs

Read our collection of human capital articles that explore in depth hot topics for HR and risk professionals, including using data and analytics to measure total rewards programs, how HR and finance can better partner and the impact AI will have on the workforce.

Insights for HR

Explore our hand-picked insights for human resources professionals.

Workforce

Our Workforce Collection provides access to the latest insights from Aon’s Human Capital team on topics ranging from health and benefits, retirement and talent practices. You can reach out to our team at any time to learn how we can help address emerging workforce challenges.

Mergers and Acquisitions

Our Mergers and Acquisitions (M&A) collection gives you access to the latest insights from Aon's thought leaders to help dealmakers make better decisions. Explore our latest insights and reach out to the team at any time for assistance with transaction challenges and opportunities.

Natural Resources and Energy Transition

The challenges in adopting renewable energy are changing with technological advancements, increasing market competition and numerous financial support mechanisms. Learn how your organization can benefit from our renewables solutions. 

Navigating Volatility

How do businesses navigate their way through new forms of volatility and make decisions that protect and grow their organizations?

Parametric Insurance

Our Parametric Insurance Collection provides ways your organization can benefit from this simple, straightforward and fast-paying risk transfer solution. Reach out to learn how we can help you make better decisions to manage your catastrophe exposures and near-term volatility.

Pay Transparency and Equity

Our Pay Transparency and Equity collection gives you access to the latest insights from Aon's human capital team on topics ranging from pay equity to diversity, equity and inclusion. Contact us to learn how we can help your organization address these issues.

Property Risk Management

Forecasters are predicting an extremely active 2024 Atlantic hurricane season. Take measures to build resilience to mitigate risk for hurricane-prone properties.

Technology

Our Technology Collection provides access to the latest insights from Aon's thought leaders on navigating the evolving risks and opportunities of technology. Reach out to the team to learn how we can help you use technology to make better decisions for the future.

Trade

Our Trade Collection gives you access to the latest insights from Aon's thought leaders on navigating the evolving risks and opportunities for international business. Reach out to our team to understand how to make better decisions around macro trends and why they matter to businesses.

Transaction Solutions Global Claims Study

Better Decisions Across Interconnected Risk and People Issues.

Weather

With a changing climate, organizations in all sectors will need to protect their people and physical assets, reduce their carbon footprint, and invest in new solutions to thrive. Our Weather Collection provides you with critical insights to be prepared.

Workforce Resilience

Our Workforce Resilience collection gives you access to the latest insights from Aon's Human Capital team. You can reach out to the team at any time for questions about how we can assess gaps and help build a more resilience workforce.

In-Person Events

  • Monte Carlo Rendez-Vous

    Event September 6–10 2025

    Monte Carlo Rendez-Vous

    Since it first began in 1957, the Rendez-Vous de Septembre (RVS) – the largest gathering in the sector – has enabled all players in the insurance and reinsurance market to meet and hold bilateral discussions ahead of the renewals.

    Learn More
  • APCIA Annual Meeting, Orlando, Florida

    Event October 5-7, 2025

    APCIA Annual Meeting, Orlando, Florida

    Dating back 150 years, the American Property Casualty Insurance Association (APCIA) holds an annual meeting where the re/insurance industry gathers to explore macroeconomic trends impacting US property casualty insurers and hold business meetings with reinsurance markets leading up to January renewals.

    Learn More
  • Baden-Baden Reinsurance Meeting

    Event October 19-23, 2025

    Baden-Baden Reinsurance Meeting

    From its early beginnings, decades ago, the Baden-Baden Reinsurance Meeting provides an opportunity for over 2000 cedants, brokers and re/insurers from around the world to get together to discuss the renewal of reinsurance contracts prior to the major renewals season in January.

    Learn More
  • Singapore International Reinsurance Conference (SIRC)

    Event November 3-6, 2025

    Singapore International Reinsurance Conference (SIRC)

    Organized by the Singapore Reinsurers’ Association (SRA). Launched in 1991, the SIRC has established itself as one of the most important events on the global reinsurance calendar where leading insurers, brokers and reinsurers gather to take stock of the reinsurance market and set the tone for the renewal season while exploring new opportunities for business cooperation.

    Learn More
  • FIDES

    Event November 9-12, 2025

    FIDES

    Held every two years, FIDES is Latin America’s leading re/insurance forum, bringing together market leaders, regulators and innovators from across the Americas for strategic conversations ahead of renewals.

    Learn More

7 Traits of a Best-in-Class Insurer 

How can you protect existing capital and efficiently use all sources of capital for better decision making and profitable growth? 

Evidence-based decision making is critical to success. Best-in-class companies consistently excel across seven key areas:

  1. Risk Appetite: Clarity of risk tolerance that aligns with portfolio design and strategies that adapt to market shocks and new opportunities.
  2. Speed and Agility: Fast to respond to emerging market trends, enter and expand in new risk categories and capitalize on favorable conditions.
  3. Data and analytics: Investment in advanced analytics to improve decision making throughout the value chain.
  4. Underwriting: Innovation and alternative techniques to improve risk selection, reduce acquisition costs and make efficiency gains.
  5. Talent: Attract and develop the best underwriting, claims and actuarial talent with shared vision and goals.
  6. Distribution: Build relevance through carefully considered propositions for key channels to market.
  7. Capital: Analytics-driven approach to optimizing the capital stack for efficiency, flexibility and returns.

Are you a best in-class insurer?

Insights

Stay ahead this renewal season with our insights. Explore thought leadership and evolving solutions and subscribe to our LinkedIn news feed.

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Reinsurance Renewal Season 2025

Contact our experts today on how we can help you drive profitable growth through the market cycle.

Contact Us