CompaniesTokyo-listed company cites battery as a possible cause as Indonesian investigation progressesAn office building in Jakarta that houses the Indonesian subsidiary of Japanese startup Terra Drone was damaged by a fire on Dec. 9. (Photo by Tomoyoshi Oshikiri)NATSUMI KAWASAKIDecember 10, 2025 16:56 JSTJAKARTA -- Indonesian officials have launched an investigation into the deadly fire that killed 22 people at the office of Japanese startup Terra Drone's local subsidiary in Jakarta on Tuesday, with one industry observer cautioning that the incident could have a negative impact on the company, which has grown rapidly in the Southeast Asian market.