An offshore asset recovery specialist testified in the Kuala Lumpur High Court today that she could not confirm whether fugitive businessperson Low Taek Jho, better known as Jho Low, was the “number one” figure in the alleged conspiracy involving 1MDB funds.

Kroll (Cayman) Ltd managing director and head of Kroll's Offshore Practice Angela Barkhouse, however, said that individuals who received funds would naturally be of interest to her investigation.

She was being cross-examined by...