...NN Life Japan is likely to maintain adequate competitiveness in Japan's life insurance market despite challenges such as governance and business concentration, in our view. Japan-based NN Life Insurance Co. Ltd. (NN Life Japan) received a business improvement order from Japan's Financial Services Agency (FSA) in 2023 because of inappropriate development and solicitation tied to overemphasizing tax-saving benefits of its insurance products. In response, the insurer has been taking measures to improve governance, such as reviewing its sales system and strengthening its risk management system. We therefore predict the insurer's sales of new policies will fall for the time being. In addition, we view its concentration on COLI business and relatively small business scale as challenges. Its strengths include a flexible business strategy, high profit margin, and support from parent NN Group, a Dutch insurance giant. We think these factors will likely continue to make up for its weaknesses. In...