Nippon Shokubai discloses unauthorized server access incident

NIPPON SHOKUBAI CO., LTD. announced today that it has detected unauthorized access to a portion of its servers, prompting an immediate and thorough investigation. External cybersecurity experts are assisting in assessing the scope and impact of the incident. While the investigation is ongoing, the company stated that there is currently no interruption to production or sales activities. Nippon Shokubai has apologized for any concern or inconvenience this incident may cause to business partners and related parties. The company has committed to strengthening security measures to prevent future occurrences and will promptly disclose any material developments as they arise. The investigation began on May 27, 2025.