I was thinking Grab, back when they were called MyTeksi. Honestly the reason I don't answer these questions is that it's just so hard to dig up this info. It feels like genealogy, which is fine for curiosity, but I can't tell which of these questions are just being contentious.

Best I can get this this link from 7 years ago: https://vulcanpost.com/624177/malaysia-memorable-startup-fun...

And it was about their investments from ~17 years ago. These things are slow.