Allianz Risk Barometer 2025: Cyber top business risk globally as climate change hits record high

• Companies around the world identify cyber-attacks, especially data breaches, as their top business concern for the year ahead (38% of overall responses).
• Business interruption remains #2 (31%). Natural catastrophes ranks #3, while the closely interlinked peril climate change is the biggest riser compared to 2024, moving from #7 to #5.
• Geopolitical turmoil, impact of government and regulatory change, and fear of trade wars remain high on the business agenda.
• In Australia, cyber incidents also continue to be the top issue for businesses with 56% of respondents highlighting this as a concern. 
• Changes in legislation and regulation has moved from 5^th to 2^nd place in Australia (48%), while natural catastrophes have moved down one place from 2^nd to 3^rd (28%)

Cyber incidents such as data breaches or ransomware attacks, and IT disruptions, like the CrowdStrike Incident, are the biggest worry for companies globally in 2025, according to the Allianz Risk Barometer. Once again, business interruption is also a main concern for companies of all sizes, ranking #2. After another heavy year of natural catastrophe activity in 2024 this peril remains #3, while the impact of a super election year, rising geopolitical tensions and the potential for trade wars mean changes in legislation and regulation is a top five risk at #4. The biggest riser in this year’s Allianz Risk Barometer is climate change, from #7 to #5, achieving its highest-ever position in 14 years of the survey.

On a global scale, large corporates, mid-size, and smaller businesses all perceive cyber incidents as their #1 business risk. However, there are significant differences in the rest of the ranking. Smaller companies are more concerned about more localised and immediate risks, such as regulatory compliance, macroeconomic developments and skill shortages, but there are also signs that some of the risks that have preoccupied larger companies are now starting to bite smaller firms too, with climate change and political risks and violence climbing the ranking.

Phuong Ly, Chief General Manager Allianz Australia Commercial commented, “In Australia, cyber incidents have once again been identified as the top risk for Australian businesses. This is being impacted by  continued high profile data breaches such as Optus, Medicare and the Crowdstrike incident. With the increasing frequency and sophistication of cyber threats, it’s crucial for businesses to take a proactive approach to their cyber security and ensure they have adequate insurance cover in place.”

“In addition, we’ve seen a rise in concerns about regulatory changes (moving from 5^th to 2^nd place), possibly reflecting regulatory changes in areas such as industrial relations, privacy, ransom attacks and climate reporting. The growing complexity around compliance has made navigating the regulatory landscape more challenging for Australian businesses.”

“Lastly, natural catastrophes are an ongoing threat in Australia, with the 2022 floods, storms and ongoing bushfire risks reminding businesses of the need for effective disaster recovery plans. At Allianz, we’ve seen firsthand the long-term disruption that these events cause, highlighting the importance of robust insurance solutions to cover the impact of natural disasters.”

Allianz Commercial Chief Underwriting Officer Vanessa Maxwell comments: “2024 was an extraordinary year in terms of risk management and the results of our annual Allianz Risk Barometer reflect the uncertainty many companies around the globe are facing right now. What stands out this year is the interconnectivity of the top risks. Climate change, emerging technology, regulation and geopolitical risks are increasingly intertwined, resulting in a complex network of cause and effect. Businesses need to adopt a holistic approach to risk management and consistently strive to enhance their resilience in order to address these fast-evolving risks.”

Cyber incidents (38% of overall responses) rank as the most important risk globally for the fourth year in a row – and by a higher margin than ever (7% points). It is the top peril in 20 countries, including Australia, Argentina, France, Germany, India, South Africa, the UK and the US. More than 60% of respondents identified data breaches as the cyber exposure companies fear most, followed by attacks on critical infrastructure and physical assets with 57%.

“For many companies, cyber risk, exacerbated by rapid development of artificial intelligence (AI), is the big risk overriding everything else. It is likely to remain a top risk for organizations going forward, given the growing reliance on technology – the CrowdStrike incident in summer 2024 once again underlined how dependent we all are on secure and dependent IT systems,” says Rishi Baviskar, Global Head of Cyber Risk Consulting at Allianz Commercial. 

Business interruption (BI) has ranked either #1 or #2 in every Allianz Risk Barometer for the past decade and retains its position at #2 in 2025 with 31% of responses. BI is typically a consequence of events like a natural disaster or a cyber-attack, which can affect the ability of a business to operate normally. Several examples from 2024 highlight why companies still see BI as a major threat to their business model. Houthi attacks in the Red Sea led to supply chain disruptions due to rerouting of container ships, while incidents such as the collapse of the Francis Scott Key Bridge in Baltimore also directly impacted supply chains.  Supply chain disruptions with global effects occur approximately every 1.4 years, and the trend is rising, according to analysis from Circular Republic, in collaboration with Allianz and others. Those disruptions cause major economic damages, ranging up to 5% to 10% of product costs and additional downtime impacts.

“The push for technological advancement and efficiency is affecting the resilience of supply chains. Automation and digitisation have significantly accelerated processes, which sometimes overwhelm individuals due to the rapid pace and complexity of modern technology. However, when implemented effectively, these technologies can also enhance resilience by providing better data analytics, predictive insights, and more agile response capabilities.  This is why building and investing in resilience is becoming critical for every company around the globe,” says Michael Bruch, Global Head of Risk Advisory Services at Allianz Commercial.

2024 is expected to have been the hottest year on record. It has also been a year of terrible natural catastrophes with extreme hurricanes and storms in North America, devastating floods in Europe and Asia and drought in Africa and South America. After dropping down the ranking during the pandemic years, as companies had to deal with more immediate challenges, climate change moves up two positions into the top five global risks at #5 in 2025, its highest ever position, while the closely interlinked peril of Natural Catastrophes remains at #3 with 29%, although more respondents also picked this as a top risk year-on-year. For the fifth time in a row in 2024, insured losses surpassed US$100bn.

Around the world, natural catastrophes is the #1 risk in Austria, Croatia, Greece, Hong Kong, Japan, Romania, Slovenia, Spain and Turkey, many of which sustained some of the most significant events of 2024. In Central and Eastern Europe, as well as in Spain, floods had a dramatic impact on people and businesses, while Japan faced a M7.5 earthquake in the Noto Peninsula. Natural disasters are an ongoing threat in Australia, with the fires in the Grampians and hangover from floods in 2022 reminding businesses for the urgent need for mitigation strategies. 

Despite ongoing geopolitical and economic uncertainty in the Middle East, Ukraine and Southeast Asia, Political risks and violence drop one place to #9 year-on-year, albeit with the same share of respondents as 2024 (14%). But it ranks as a more concerning risk for large companies, up to #7, while it is also a new entry into the top 10 risks for smaller companies at #10. The fear of trade wars and protectionism is increasing and analysis by Allianz and others shows that within the last decade export restrictions on critical raw materials increased by a factor of five. Tariffs and protectionism may be top of the list of the new US government, but on the other hand there is also the risk of a ‘regulatory wild west’, particularly around AI and cryptocurrencies. Meanwhile, sustainability reporting requirements will be high on the agenda in Europe in 2025.

“The effect of new tariffs will be pretty much the same as with (over) regulation: ramping up costs for all companies affected,” says Ludovic Subran, Chief Investment Officer and Chief Economist at Allianz.  “However, not every regulation is inherently ‘bad’. And more often than not it is the implementation of rules that make corporate life difficult. Not only the number of rules but also an efficient administration that makes compliance as easy as possible should be the focus. A thorough digitization of the administration is urgently needed. However, in 2025, too, we will probably still be waiting in vain for a corresponding digital strategy. Instead, trade wars are coming. The outlook is not rosy.”

Allianz Commercial is the center of expertise and global line of Allianz Group for insuring mid-sized businesses, large enterprises and specialist risks. Among our customers are the world’s largest consumer brands, financial institutions and industry players, the global aviation and shipping industry as well as family-owned and medium enterprises which are the backbone of the economy. We also cover unique risks such as offshore wind parks, infrastructure projects or film productions. Powered by the employees, financial strength, and network of the world’s #1 insurance brand, as ranked by Interbrand, we work together to help our customers prepare for what’s ahead: They trust us to provide a wide range of traditional and alternative risk transfer solutions, outstanding risk consulting and Multinational services, as well as seamless claims handling. The trade name Allianz Commercial brings together the large corporate insurance business of Allianz Global Corporate & Specialty (AGCS) and the commercial insurance business of national Allianz Property & Casualty entities serving mid-sized companies. We are present in over 200 countries and territories either through our own teams or the Allianz Group network and partners. In 2023, the integrated business of Allianz Commercial generated more than €18 billion gross premium globally.

These assessments are, as always, subject to the disclaimer provided below.

This document includes forward-looking statements, such as prospects or expectations, that are based on management's current views and assumptions and subject to known and unknown risks and uncertainties. Actual results, performance figures, or events may differ significantly from those expressed or implied in such forward-looking statements.

Deviations may arise due to changes in factors including, but not limited to, the following: (i) the general economic and competitive situation in Allianz’s core business and core markets, (ii) the performance of financial markets (in particular market volatility, liquidity, and credit events), (iii) adverse publicity, regulatory actions or litigation with respect to the Allianz Group, other well-known companies and the financial services industry generally, (iv) the frequency and severity of insured loss events, including those resulting from natural catastrophes, and the development of loss expenses, (v) mortality and morbidity levels and trends, (vi) persistency levels, (vii) the extent of credit defaults, (viii) interest rate levels, (ix) currency exchange rates, most notably the EUR/USD exchange rate, (x) changes in laws and regulations, including tax regulations, (xi) the impact of acquisitions including related integration issues and reorganization measures, and (xii) the general competitive conditions that, in each individual case, apply at a local, regional, national, and/or global level. Many of these changes can be exacerbated by terrorist activities.