East Japan Railway Company (JR East) has issued a formal apology after one of its customer service operators posted inappropriate content online connected to the company’s official inquiry service.

The incident came to light when the operator, who handles inquiries for the “JR East Contact Center,” searched for a caller’s phone number and then posted about it with some 290 comments in online review sections, violating expected standards of confidentiality and professionalism.

In response, JR East publicly acknowledged the misstep and apologized for the inappropriate posting by the staff member, emphasizing that the behavior was not in line with the company’s policies and that corrective measures are being taken.

The apology reflects broader sensitivity around employee conduct and customer privacy at JR East, a major rail operator in Japan that manages commuter, regional, and Shinkansen services across eastern Japan.

While the exact content and impact of the online comments were not fully detailed in the initial statement, JR East’s announcement underscores the importance the company places on protecting customer information and maintaining trust with passengers.

The company is expected to review internal training and oversight to prevent similar incidents in the future.