# Sabda PS

> Sabda Putra Subekti, known as Sabda PS, is the Jakarta-based co-founder and CEO of Zenius, an Indonesian education business that began with tutoring in 2004. A tutor across mathematics, physics, English and economics, he advocates foundational reasoning, connected knowledge and a lasting interest in learning.

- **Role:** Co-founder & CEO at Zenius
- **Organizations:** Zenius, Kadin Indonesia
- **Nationality:** Indonesian
- **Education:** Institut Teknologi Bandung, SMAN 8 Jakarta, SMP Negeri 115 Jakarta
- **Known for:** Co-founded Zenius and helped develop its progression from tutoring and recorded discs to online learning., Taught mathematics, physics, English and economics through Zenius., Represented Kadin in a parliamentary hearing on higher education in January 2023.

## Career timeline

- **2004** — Started the Zenius education project with Medy Suharta, initially through offline tutoring.
- **2007** — Zenius incorporated; LinkedIn dates his co-founder and first CEO tenure from July.
- **2008** — Zenius used a website to sell its educational CDs.
- **2010** — Zenius.net launched as a learning website.
- **2011-2019** — Chief Business Development Officer at Zenius, according to LinkedIn.
- **2019** — CEO from February to July; became Chief Education Officer in August.
- **2023** — Returned as CEO in March; spoke on skills at Telkom Digiland and represented Kadin in a higher-education hearing.
- **2024** — Zenius announced a temporary operational shutdown in January and returned in July.
- **2025** — Appeared on the Malaka Books podcast in December, introduced as a collaborator in building Malaka Books.

## Achievements

- Co-founded Zenius and helped develop its progression from tutoring and recorded discs to online learning.
- Taught mathematics, physics, English and economics through Zenius.
- Represented Kadin in a parliamentary hearing on higher education in January 2023.

## Latest updates

- **2025-12** — Featured on the Malaka Books podcast on December 16; the introduction identifies him as Zenius co-founder and CEO and a collaborator in building Malaka Books.
- **2024-07** — Zenius returned after its January operational pause; a university research document reproduces its return announcement.
- **2024-01** — Published reflections on Zenius’s origins following the announcement of its temporary operational pause.

## Links

- Website: https://www.zenius.net/blog/author/sabdaps
- LinkedIn: https://www.linkedin.com/in/sabda-ps-40bb1383/
- Twitter/X: https://x.com/sabdaps
- Instagram: https://www.instagram.com/sabdaps/
- Facebook: https://www.facebook.com/sabdaps

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Profile page: https://yespress.io/sabda-ps
Published by YesPress — https://yespress.io
Last updated: 2026-10-15