Ildo Hasman

Ildo Reynardian Hasman is celebrated in the Indonesian independent music landscape as the energetic drummer and backing vocalist for the Jakarta-based alternative rock trio Perunggu, a band that emerged in 2019 and famously built a massive following under the "Band Pulang Kantor" moniker due to its members balancing daytime office jobs with nighttime music; concurrently, he established a stellar corporate career as a seasoned digital product leader with a master's degree from Macquarie University and over four years of experience working at prominent technology companies like Gojek, BBM, and OVO, which ultimately led him to serve as the Chief Product Officer (CPO) at the educational technology startup Binar Academy until his high-profile resignation in July 2025 to transition out of corporate life and focus entirely on being a full-time musician alongside his family.