The Japan Times<p>Mitsui Sumitomo Insurance and Aioi Nissay Dowa Insurance plan to merge in April 2027, creating the biggest nonlife insurer in Japan. <a href="https://www.japantimes.co.jp/business/2025/03/28/companies/mitsui-aioi-merger/?utm_medium=Social&utm_source=mastodon" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">japantimes.co.jp/business/2025</span><span class="invisible">/03/28/companies/mitsui-aioi-merger/?utm_medium=Social&utm_source=mastodon</span></a> <a href="https://mastodon.social/tags/business" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>business</span></a> <a href="https://mastodon.social/tags/companies" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>companies</span></a> <a href="https://mastodon.social/tags/mitsuisumitomoinsurance" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>mitsuisumitomoinsurance</span></a> <a href="https://mastodon.social/tags/aioinissaydowa" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>aioinissaydowa</span></a> <a href="https://mastodon.social/tags/insurance" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>insurance</span></a> <a href="https://mastodon.social/tags/mergers" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>mergers</span></a></p>