Tokio Marine Eyes Suncorp in Major Global M&A Move

Japanese insurer Tokio Marine has identified Australia’s Suncorp as its preferred takeover target, in what could become a major cross-border insurance deal as the company accelerates its international M&A strategy.

Tokio Marine has been reviewing several potential acquisition targets in recent months, with Australia’s Suncorp and Insurance Australia Group (IAG), along with Canada’s Intact Financial, reportedly among the companies considered. According to people familiar with the matter cited by the Financial Times, Suncorp has emerged as the preferred target, while Intact was considered too large for the proposed transaction.

The development does not represent a completed acquisition. Discussions are still ongoing, and there is no certainty that Tokio Marine will ultimately make or complete a takeover of Suncorp. Reuters said it could not independently confirm the Financial Times report. Suncorp and IAG did not immediately comment, while Tokio Marine also did not respond to Reuters' request for comment.

Suncorp Emerges as the Preferred Target

Suncorp has a market capitalization of roughly US$14 billion, making it significantly smaller than Canada’s Intact Financial, which is valued at around US$34 billion. IAG has a market value of approximately US$13 billion. The relative size of Suncorp appears to have made it a more suitable candidate for Tokio Marine’s international expansion plans.

The potential transaction comes at an important point for Suncorp. The Australian insurer has been simplifying its business after selling its banking division to ANZ in 2024. It has also invested in technology and strengthened its reinsurance arrangements, developments that could make the company strategically attractive to a global insurance group.

“This result demonstrated that a well-run insurance company can deliver for both customers and shareholders.”  — Steve Johnston, CEO & Managing Director, Suncorp Group

That performance adds another dimension to the potential takeover discussion. Suncorp recently reported a net profit of about A$1 billion, announced a special dividend and launched a share buyback. Its improved operating position could make the insurer an attractive platform for Tokio Marine as it looks to expand its presence outside Japan.

Berkshire Hathaway Adds a New M&A Dimension

Tokio Marine’s latest acquisition ambitions also follow a significant development involving Berkshire Hathaway. In March 2026, Berkshire Hathaway acquired a 2.5% stake in Tokio Marine and agreed to cooperate with the Japanese insurer on large-scale international mergers and acquisitions.

The relationship could provide Tokio Marine with additional financial strength and strategic support as it evaluates larger overseas opportunities. Tokio Marine has already built a substantial international acquisition track record, completing five major overseas property and casualty insurance deals since 2008 with a combined value of roughly $19 billion.

A potential Suncorp transaction would therefore fit into a broader strategy of expanding Tokio Marine’s earnings base beyond Japan. Australia has also remained an attractive destination for Japanese investors because of its developed financial-services market, population growth and relatively affluent customer base.

Markets React to Potential Takeover

The report immediately attracted attention in Australian markets. Suncorp shares rose more than 5% following the news, while IAG also gained strongly. Tokio Marine shares also moved higher as investors assessed the possibility of a major international acquisition.

For the consulting and professional-services sector, the development also highlights the growing importance of cross-border M&A strategy. Large financial-services companies are increasingly using acquisitions to enter mature overseas markets, expand capabilities and diversify revenue sources.

For now, however, Tokio Marine’s interest in Suncorp remains a potential transaction rather than a completed deal. Any formal approach, valuation or agreement would represent a further stage in the process.