2022 FULL-YEAR Annual Report – Shareholders' letter

Dear Shareholders,

A terrible war in Europe, destructive natural catastrophes, the continuing pandemic, and an abrupt spike in inflation - all this and more dominated 2022, making it one of our industry's most turbulent years on record. Despite these challenges, Swiss Re concluded last year in a stronger position than at the start of 2022, as evidenced

by the solid fourth-quarter performance delivered by our main businesses and by

our very strong capital position. Our outlook for 2023 has greatly improved.

But frst, let us review some key factors that shaped 2022. On the macroeconomic front, the year was strongly influenced by concerns over both inflation and a global economic slowdown. After decisive action by central banks to curb inflation by raising interest rates, the economic environment remains volatile. Though inflation in some

regions has slightly eased, it is likely to remain higher than in recent decades for a prolonged period. Important questions linger: Will major economies avoid a recession? If not, how long will a downtulast, and how deep will it be?

Moreover, if central bankers halt interest rate hikes prematurely, before inflation returns to target levels, savers will be hurt as rising prices eclipse investment returns.

This, coupled with the spectre of slowing economies, raises the potential for a widening inequality gap and a weakening of social cohesiveness.

To adjust to this macroeconomic backdrop and ensure we are well prepared for what lies ahead, Swiss Re took action throughout the year. We added USD 1.1 billion in reserves1 to address the risk of higher future claims payments arising due to economic inflation across our property and casualty businesses. This positions Swiss Re better for the future, but it affected our 2022 proftability. At the same time, though rising interest rates are already helping compensate for this impact through higher contributions from our fxed-income portfolio, the full beneft of higher yields will materialise only gradually.

Financial markets, long buoyed by rock- bottom interest rates, were also affected by the sudden change in monetary policy as well as uncertainty created by the tragic war in Ukraine. Financial market volatility is directly affecting our results, as under

US Generally Accepted Accounting Principles (US GAAP) we have to book mark-to-market adjustments on fnancial investments in our income statements each quarter, in contrast to our European competitors that report under International Financial Reporting Standards (IFRS). This resulted in approximately USD 0.6 billion of mark-to-market losses, net of hedges, in listed equities, private equity and principal investments in 2022.

In spite of these headwinds, Swiss Re continued to support clients' efforts over the course of the year to recover quickly from signifcant global and regional events. The lingering COVID-19 pandemic left its mark again, resulting in claims of USD 0.6 billion in our Life & Health Reinsurance (L&H Re)

business, predominantly in the frst quarter of 2022. As COVID-19 moves to endemic status, however, mortality is down in many regions, helping retuL&H Re to a solid full-year proft.

Natural catastrophes again made their presence felt, be it through major storms such as Hurricane Ian, one of the strongest hurricanes to ever make landfall in the US, or through smaller perils, such as floods and hailstorms, which together caused signifcant damages. Overall, natural catastrophes caused an estimated USD 125 billion in insured claims in 2022, far exceeding the 10-year average of USD 81 billion. Natural catastrophe claims in our Property & Casualty Reinsurance (P&C Re) business amounted to USD 2.7 billion2, coming in USD 0.5 billion above expectations,

net of favourable prior-year development.

Amid these challenges, we've kept an unwavering focus on executing the Group strategy and remain committed to the natural catastrophe business, which has been proftable over the long term even as we experience annual fluctuations.

Our strong emphasis on portfolio quality and repricing risks to improve shareholder returns while continuing to support clients is bearing fruit, as evidenced by the successful January 2023 P&C Re renewals. Moreover, after absorbing a signifcant impact from COVID-19, L&H Re returned to attractive levels of proftability as we adjusted our business to reflect the pandemic's impact. And Corporate Solutions continued to deliver resilient results and outperformed its full-year targets.

We remain confdent that Swiss Re, in

its 160th year after its founding in 1863, is well positioned to succeed and fulfl its

"Our strong emphasis on portfolio quality and repricing risks to improve shareholder returns while continuing to support clients is bearing fruit."

Letter to shareholders

"As we face up to the challenges of a volatile world, Swiss Re will continue doing what we've always done: acting as a shock absorber by providing protection and evolving risk knowledge to gird our clients against future threats."

central mission of making the world more resilient. As we face up to the challenges of a volatile world, Swiss Re will continue doing what we've always done: acting as a shock absorber by providing protection and evolving risk knowledge to gird our clients against future threats.

2022 Group and business performance As a result of the factors we described, Group net income amounted to

USD 472 million, with a retuon equity (ROE) of 2.6% for the full-year 2022. This compares with a net income of USD 1.4 billion and an ROE of 5.7% for 2021. Net premiums earned and fee income for the Group rose 0.9% to USD 43.1 billion in 2022, compared with the same period in the previous year. Growth was negatively affected by adverse foreign exchange developments, while at stable foreign exchange rates, the increase amounted to 5.3%.

While retuon investments declined

to 2.0% from 3.2%, impacted by the decline in global equity markets and the associated mark-to-market adjustments, the recurring income yield increased to 2.6% in 2022 from 2.2% in 2021, beneftting from reinvestments in a rising interest rate environment. This has resulted in a favourable acceleration of reinvestment returns. In the fourth quarter, the recurring income yield rose to 3.0%, while the fxed income reinvestment yield reached 5.1%.

P&C Re posted net income of USD 312 million, compared with

USD 2.2 billion in 2021. The full-year result was negatively impacted by higher-than- expected economic inflation and natural catastrophe claims. The reported P&C Re combined ratio was 102.4% for the full year, and the normalised3 combined ratio was 96.9%, missing the target of less than 94%.

The January 2023 P&C Re renewal round was dominated by the need to review pricing, wordings and structures. Natural catastrophes, from Hurricane Ian on the US Atlantic Coast and flooding in Australia to hail-laden convective storms in Europe, intensifed the urgency to achieve signifcant price increases as well as higher retentions for insurers ceding risk. We are satisfed with the results we achieved, delivering a 13% treaty volume increase compared with the business that was up for renewal and an overall price increase of 18%, more than offsetting higher loss assumptions of 13%, which reflect inflation and other changes in risk assessment.

L&H Re reported a net income of

USD 416 million for 2022, compared with a net loss of USD 478 million in the previous year. COVID-19-related claims decreased to USD 588 million from almost USD 2 billion in 2021. The business exceeded its full-year proftability target of approximately USD 300 million, helped by successful transactions in the Americas. For 2023, L&H Re will continue its focus on growth and innovation, improving its proftability, executing on our sustainability strategy and delivering on underwriting excellence.

Corporate Solutions' net income declined to USD 486 million from USD 578 million in 2021, impacted by elevated large man-made losses including impacts related to the war in Ukraine and signifcantly less favourable prior-year developments. Nevertheless, the result reflects a robust underlying business performance and strong new business growth in selected focus portfolios. Corporate Solutions' combined ratio was 93.1% for the full year, outperforming the target of less than

95% for 2022. Corporate Solutions is strengthening partnerships with clients, as we help them manage complex,

interconnected risks that require a digital transformation to leverage data via our Risk Data & Services platform.

Swiss Re's digital white labelling platform iptiQ continued to grow in 2022, increasing its in-force policies to more than 2.1 million from 1.6 million in the prior-year period. Gross premiums written increased by 17.7% from the previous year to USD 851 million, with contributions across all regions. At stable foreign exchange rates, growth of 27.8% was achieved. One highlight: the business deployed its Tangram platform, created originally for iptiQ's EMEA L&H business, to automate underwriting for a new Zurich Insurance Group digital life insurance product that can be completed by customers quickly and seamlessly online.

Our capital position has remained very strong, with the Group Swiss Solvency Test (SST) ratio at 294% as of 1 January 2023. This has enabled us to take advantage of attractive market conditions at the January 2023 renewals while continuing our commitment to our capital retupolicy. The Board of Directors is proposing a dividend of USD 6.40 per share at the upcoming Annual General Meeting (AGM).

Taking a comprehensive approach to sustainability

Swiss Re continued its focus on building a sustainable business, making further progress on emissions reductions aimed at achieving net-zero greenhouse gas (GHG) emissions4 from our own operations by 2030, and from our investment and underwriting portfolios by 2050.

In Asset Management, we set a target to reduce the carbon intensity of our corporate bond and listed equity portfolio by 35% by 2025 and have already achieved a 42% reduction relative to the

base year 2018. We continue to hold on to our longer-term goal of exiting coal-based assets by 2030 for listed equity and corporate bond portfolios.

In Underwriting, Swiss Re announced

in March 2022 how it plans to align its oil and gas business to its net-zero commitments, including our aim that half of our oil and gas premiums from individual re/insurance covers by 2025 will come from companies aligned with net-zero GHG targets. By 2030, Swiss Re's oil and gas re/insurance portfolios should contain only companies aligned with net zero

by mid-century. As part of the thermal coal policy that Swiss Re established in 2018, we continue to make progress on a complete phase-out of our thermal coal exposure in OECD countries by 2030 and the rest of the world by 2040.

While the war in Ukraine resulted in disruptions to energy markets in Europe and beyond, we frmly believe that

this tragic conflict should in no way lead to the softening of net-zero targets. At the heart of Swiss Re's Group Sustainability Strategy 2023-2025 is our continued commitment to the net-zero transition as we further reduce direct and indirect GHG emissions from our own operations while simultaneously helping clients to do the same with their activities.

Building societal resilience also remains in focus, supporting climate change adaptation, enhancing the world's ability to recover from disasters and fostering the fnancial inclusion that comes with expanded insurance access. In order to make insurance more affordable, available and accessible, Swiss Re focuses on groups that could not yet be reached by our industry, such as people with chronic health conditions and rural communities. In

"Building societal resilience also remains in focus, supporting climate change adaptation, enhancing the world's ability to recover from disasters and fostering the fnancial inclusion that comes with expanded insurance access."