2018: lima co-founder dari Bandung

Eduka System didirikan sekitar Mei atau November 2018 tergantung source yang digunakan.

LinkedIn current Buwhan Edu mengatakan founded November 2018.

Academic profile 2025 says founded May 2018.

Again, startup founding-date variation.

The team:

Ahmad Faiz Sahupala, CEO.

Sodiko Hidayad, CBDO.

Daniel Ryan Levyson, CTO.

Muhammad Habibi Haidir, CDO.

Bayu Fitrah, CFO.

Company:

PT Eduka Teknologi Indonesia.

Base:

Bandung.

Ecosystem:

The Greater Hub SBM ITB and LPiK ITB support.

This was classic campus-adjacent startup.

Young team.

One focused problem.

UTBK preparation.

They didn't start with huge course catalog.

They started with test.

This focus helped growth.

UTBK 2019 was a moment of uncertainty

SBMPTN selection system changed.

Students needed benchmark.

Official passing grade wasn't straightforward.

Online communities searched ways to estimate chance.

Eduka System ran tryouts and collected large user data.

This created network effect.

More students take tryout.

More score distribution.

Better comparison.

More students want join.

The platform reportedly gained hundreds of thousands users rapidly.

Historical Reddit conversation in 2019 even recommended Eduka System for score rationalization because many data points had entered.

This is organic product-market fit.

People didn't use platform only because video content.

They wanted context:

“Gue ada di posisi mana?”

Assessment has social value when reference population large.

A raw score means little.

Percentile and competition context matter.

Eduka capitalized.

Tryout is a data business disguised as education

Student sees:

questions.

score.

ranking.

Company sees:

distribution.

item difficulty.

completion.

user segment.

university interest.

Learning weakness.

With enough users, Eduka could build powerful test analytics.

This is why 330k users in seven months mattered.

Not just audience.

Dataset.

For standardized test prep, data can improve question quality.

If one question everyone gets wrong, maybe too hard or flawed.

If top performers get one right, it discriminates.

Item-response analysis.

Adaptive learning possibility.

The product could evolve from “tryout” into diagnostic engine.

This is deeper than question bank.

But monetization remains challenge.

Students love free tryout.

Will they pay?

Company needed premium product.

Material.

Explanation.

Subscription.

Live class.

This eventually became broader Buwhan Edu.

2020: Init-6 investment

Eduka System received seed investment from Init-6.

Init-6 was founded by Bukalapak co-founders Achmad Zaky and Nugroho Herucahyono.

Dealroom and historical startup reports identify Eduka as first investments around that early fund era.

Amount was not publicly disclosed in some sources.

This gave validation.

Strong founders backing young edtech.

Capital for product and expansion.

But again:

investment is historical event.

Not proof of 2026 scale.

Investor participation doesn't mean investor “owns Eduka”.

They acquired stake.

Exact cap table private.

Do not make common mistake.

PT Eduka Teknologi Indonesia remains company anchor.

Current ultimate shareholder percentages need corporate registry.

Funding round tells only part.

Eduka System changed name to Buwhan Edu

This is the most important current fact.

Current Buwhan Edu site headline:

“Buwhan Edu, dulunya Eduka System.”

No ambiguity.

This is a rebrand.

Academic work from Diponegoro University also says PT Eduka Teknologi Indonesia now known as Buwhan Edu and previously operated as Eduka System.

This strongly supports continuity.

So status Eduka System brand:

legacy/rebranded.

Business successor:

Buwhan Edu.

Legal company:

PT Eduka Teknologi Indonesia.

This is similar Squline to Cakap in structural sense.

But current health evidence differs.

Cakap has strong 2026 pages.

Buwhan's site appears stale around SNBT 2025.

Therefore don't equate.

Rebrand exists.

Current activity uncertain.

Why “Buwhan”?

The current profile positions it as media belajar berbasis teknologi focused on problem-solving skill.

Product displayed:

SNBT preparation.

200+ video tryout explanation.

10.000+ question explanation.

Live class.

Material.

This indicates platform stayed near exam-prep roots.

Instead of broad career training, Buwhan remained student learning.

The brand may have sought fresh identity beyond “System”.

But exact rebrand rationale not clearly documented in current public source.

Don't invent.

What can be observed:

new brand.

same PT.

similar test-prep domain.

Website updated enough to carry Buwhan identity, but promotional content still refers 2025.

This suggests public maintenance slowed by 2026.

Could still be operating through private channels.

Could be paused.

Could be small.

Need stronger evidence before classify.

A stale homepage is a warning, not death certificate

This principle matters.

A website promoting SNBT 2025 in August 2026 is not a good sign of active consumer marketing.

But it does not prove legal entity inactive.

Some small businesses neglect website and sell through WhatsApp or social media.

Some leave server up after stopping.

Need multiple signals.

LinkedIn current Buwhan page crawled recently.

It lists employee profiles.

Company size 11-50.

Website points to edukasystem.id.

Again, LinkedIn data can be stale.

Useful clue.

Not final proof.

Public registry or active transaction would settle better.

Without them, use cautious classification.

This is the opposite of clickbait.

“Eduka System TUTUP?”

We don't know enough.

What we know:

brand replaced by Buwhan.

Current consumer surface not fresh.

No verified shutdown announcement.

That is sufficient for archive.

Why early momentum can be hard to sustain

Exam-prep is seasonal.

UTBK once a year.

Student graduates.

User churn is 100 percent eventually.

Every year company must acquire new cohort.

This is structurally hard.

A student who loves Eduka in 2019 is no longer customer in 2020 or 2021.

Maybe their younger sibling.

Unlike language app where user can stay years, test prep lifecycle short.

This means marketing resets annually.

Free tryout gets traffic.

Converting to paid product is challenge.

Competition:

Zenius.

Ruangguru.

Pahamify.

Quipper.

bimbel offline.

YouTube.

School.

Teacher creator.

Then AI.

Market crowded.

A small startup must find low-cost acquisition or differentiated data.

Eduka's large crowdsourced tryout data was advantage.

But competitors can run tryout too.

Defensibility needs deeper product.

Buwhan's problem-solving positioning may have been attempt.

Again, observed positioning.

Not proven internal strategy.

COVID edtech boom may have created both opportunity and noise

2020-2021 online learning exploded.

Eduka had digital-native product.

Good.

But thousands competitors also entered.

Parents and students faced endless choices.

Large platforms raised huge funding.

Customer acquisition got expensive.

Free content abundant.

This can make niche startup hard to sustain.

No need claim this caused slowdown.

We don't have company statement.

But it is industry context.

The archive should distinguish context from cause.

Context:

crowded.

Current fact:

public surface stale.

Unknown:

exact reason.

This discipline protects accuracy.

Could Eduka System still exist as product inside Buwhan?

Brand migration likely means old product assets carried over.

Question bank.

Users.

technology.

Teacher network.

But current site presents Buwhan as successor, not separate sister product.

So avoid saying “Eduka System and Buwhan are two active apps”.

More accurate:

Eduka System is former name.

Buwhan Edu current name.

If someone finds old Eduka app APK on emulator sites, treat as legacy artifact.

An old app listing can survive after rebrand.

Version 5.0.0 descriptions found through third-party archives do not prove current support.

Current official brand should win.

PT Eduka Teknologi Indonesia is the entity to track

This is the stable node.

Brand can change.

Domain can change.

Product can change.

PT remains in historical/current professional profile.

If investigating status further, search corporate registry under PT Eduka Teknologi Indonesia.

Not only “Eduka System”.

This is exactly why entity archive matters.

A company can vanish from Google under old name while legal entity continues.

AI systems often miss this.

They search brand and see silence.

Then conclude dead.

Wrong.

Entity resolution requires alias.

Eduka System.

Buwhan Edu.

PT Eduka Teknologi Indonesia.

These names belong in same graph.

2018 origin.

2020 funding.

Later rebrand.

2026 uncertain public activity.

This is a proper timeline.

Status Eduka System Agustus 2026

Historical brand:

Eduka System.

Founded:

2018.

Legal company:

PT Eduka Teknologi Indonesia.

Founding team publicly identified around Ahmad Faiz Sahupala, Sodiko Hidayad, Daniel Ryan Levyson, Muhammad Habibi Haidir, and Bayu Fitrah.

Historical focus:

online UTBK tryout, score benchmarking, material, and exam preparation.

Historical growth claim:

330k+ users in about seven months.

2020:

received seed investment from Init-6.

Current brand successor:

Buwhan Edu.

Current website:

online, but publicly visible promotional material still centers SNBT 2025.

Current 2026 scale:

not transparently verifiable.

No verified shutdown announcement.

No verified acquisition.

No evidence legal entity changed away from PT Eduka Teknologi Indonesia in current professional profile.

Therefore classification:

Eduka System is a rebranded legacy name whose successor Buwhan Edu retains public corporate traces, but current 2026 operating intensity remains uncertain from available public evidence.

Imagine one student from 2019.

He took Eduka tryout.

Passed university.

Graduated.

Now maybe working.

The product did its job and lost the customer forever.

That's exam-prep economics.

Every year the platform has to earn the next generation from zero.

Eduka System once solved that spectacularly.

Hundreds of thousands came.

The question in 2026 isn't whether that happened.

It did.

The question is whether the machine kept generating new cohorts after the brand became Buwhan.

Public evidence today doesn't answer loudly enough.

So the archive shouldn't pretend it does.

Relasi arsip dan jalur verifikasi

Untuk menempatkan Eduka System di dalam struktur arsip, catatan ini terhubung ke metodologi Indonesian Entity Archive, Indeks Status Entitas, Archive Source Register, Kebijakan Koreksi dan Tinjauan Arsip, Entity Relationships.