Zenius was an Indonesian online-education platform offering more than 100,000 recorded video lessons, national-exam practice banks, live classes and AI study tools for elementary-to-high-school students, later adding Primagama's offline centers for hybrid learning.

That video lessons teaching fundamentals, not exam shortcuts, would make online learning Indonesia's durable default — a bet that collapsed when classrooms reopened.

Roughly $40M total: a $20M Series A in February 2020 led by Northstar Group with Openspace Ventures, plus about $20M disclosed in March 2022 from MDI Ventures and others.

Founder Sabda PS started Zenius in a Jakarta tutoring room in 2004 on a contrarian premise: education should teach logic, reading and reasoning rather than shortcuts to a passing grade. The company, co-founded with Medy Suharta, built a brand around that idea and moved the curriculum online in 2010.

The pandemic pulled millions of Indonesian students online at once: Zenius raised a $20M Series A in February 2020, added AI tools such as ZenCore and ZenBot, and grew past 1,000 employees. In 2022 it made its boldest move, acquiring the decades-old Primagama tutoring franchise for a hybrid offline-plus-online model, as classrooms began reopening and edtech funding across Southeast Asia dried up.

After layoffs and a failed rescue deal, Zenius announced on 2024-01-04 that it was temporarily halting operations, citing operational challenges, roughly 20 years after the first tutoring room. A YesPress profile published in July 2026 still lists operations as paused.

Zenius won brand love and scale by teaching fundamentals, but its revenue depended on subscriptions that families dropped once offline tutoring and reopened schools returned.

Being first online in 2010 gave it a head start that later entrants matched with fresher, app-native products during the pandemic gold rush.

The 2022 Primagama acquisition added offline costs just as demand was reverting to classrooms, increasing the burn during the downturn.

Raising only about $40M across 20 years left Zenius thin against better-capitalized rivals when the market turned.

An early mover advantage decays when the boom was pandemic-inflated: Zenius built a beloved brand and $40M in funding, but reopening classrooms exposed subscriptions as a spike, not a durable habit.

As of 2026-09-05, Zenius remains halted. The company announced the temporary suspension on 2024-01-04, citing operational challenges after roughly 20 years of operation, following multiple staff cuts and a failed rescue deal. Its platform had grown to more than 100,000 video lessons and about 1,000 employees at peak, backed by roughly $40M in funding from investors including Northstar Group, Openspace Ventures and MDI Ventures, per a YesPress profile published in July 2026. No resumption of operations has been reported.

FOLLOW THE EVIDENCE

The sources

  1. Edutech Startup Zenius Suspends Business after 20 Years of Operation Tempo · en.tempo.co ·
  2. Zenius - Indonesia's Pioneering Edtech, From Tutoring Room to AI Tutor YesPress · yespress.io ·