What Hackers Academia does

Hackers Academia (해커스어학원) is a South Korean private language and standardized-test preparation academy founded in 2003 and headquartered in Seocho, Seoul. The company operates three physical campuses — Seoul-Gangnam (with six annex buildings), Seoul-Jongno, and Daegu Dongseongno — supplemented by an extensive digital ecosystem spanning Hackers Live (live online), Hackers Ingang (recorded online), Hackers Talk (English conversation), HackersONE (a unified mobile application), and approximately 30 subject-specific sub-brand websites covering TOEIC, TOEFL, TEPS, IELTS, SAT/AP, civil service exams, professional certifications (CPA, lawyer, real estate agent, appraiser, teacher), and study abroad consulting. Its technology stack combines proprietary in-house developed textbooks (adopted at over 2,000 universities), a star-instructor-led curriculum, online lecture delivery infrastructure, and limited AI tooling including an English pronunciation AI analyzer.

The business model is primarily consumer tuition-driven, with revenue from in-person classroom courses, live online classes, recorded online video subscriptions, multi-year score-guarantee programs (with pass/fail refund mechanics), and branded textbook and learning material sales. Pricing is structured around subscription and unit-pricing tiers (comprehensive packages, score-guarantee classes, live online, and single-subject modules), with seasonal discount campaigns of up to 25% and student, family, and corporate enrollment discounts. The company's GTM is sales-led, anchored on star-instructor celebrity reputation, multi-campus in-person enrollment, and a broad online self-serve channel portfolio across the Hackers sub-brand network.

The company markets to Korean students and professionals preparing for high-stakes standardized exams for university admission, study abroad, civil service entry, professional licensing, and chaebol/public-enterprise employment. Its customer base is entirely B2C individual consumers, with no disclosed enterprise anchor accounts and a claimed cumulative enrollment of 3.4 million students across 20+ years of operation. The company has won the Hankyung Business 20s TOP BRAND AWARDS in the foreign language academy category for 10 consecutive years and ranks #1 in the Korean Consumer Satisfaction Index for the foreign language academy category.

Name

Hackers Academia

Legal name

주식회사 해커스어학원

Website

https://hackers.ac

Company type

Private

Founded year

2003

Operating status

Operating

Headcount range

1–10 employees

Short description

Hackers Academia (해커스어학원) is a South Korean private language and standardized-test preparation academy founded in 2003, operating three physical campuses in Seoul and Daegu alongside a large online and mobile learning ecosystem serving Korean students preparing for TOEIC, TOEFL, civil service, professional certification, and study abroad exams.

Ownership category

akta.pro rank

Product category

Test Preparation Services

NAICS

Exam Preparation and Tutoring (611691), Educational Services (611), Colleges, Universities, and Professional Schools (611310)

SIC

Services-Educational Services (8200), Books: Publishing Or Publishing & Printing (2731)

akta.pro primary industry

Language Proficiency & Admissions Testing Prep (TOEFL/IELTS/DELE/HSK, etc.) (EDAGADAE)

akta.pro secondary industries

Assessment, Testing & Exam Prep Publishing (MPAJABAF), Interdisciplinary/General Education & Study Skills (EDAGABAN), University & Graduate Language Exam Prep (GRE/GMAT Verbal, Academic Writing) (EDANACAF)

Keywords

• Language test preparation
• English proficiency training
• Exam preparation courses
• Online language academy
• Professional certification training

Headquarters

HQ city

Seocho

HQ country

South Korea

HQ region

Asia

Offices9 records

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Technology or R&D, Infrastructure

Revenue model

1. Course Tuition Fees (현장강의 및 온라인 강의 수강료): Primary revenue from in-person classroom courses at physical campuses (Gangnam, Jongno, Daegu) and live/recorded online courses. Courses are offered as comprehensive packages, individual subject modules, and intensive special lecture programs. A score-guarantee model (pass/fail refund) is used as a key marketing and pricing lever.
2. Textbook and Learning Material Sales (교재 판매): Sale of textbooks and study materials under the Hackers brand, including best-selling vocabulary books, practice tests, and subject-specific guides for TOEIC, TOEFL, TEPS, and other exams.

Pricing tiers

Go-to-market motion1 record

Distribution channels5 records

Marketing channels9 records

Core offering

Hackers Academia operates a multi-brand language and test preparation academy offering in-person classroom instruction at three Korean campuses (Gangnam, Jongno, Daegu) and a broad online learning ecosystem covering English proficiency exam preparation (TOEIC, TOEFL, TEPS, IELTS), Chinese and Japanese language education, civil service exam prep, professional certifications, study abroad consulting, and corporate/vocational training. The company monetizes primarily through course tuition fees (comprehensive packages, single-subject modules, and score-guarantee pass/fail refund programs) and proprietary textbook sales, delivered through physical classrooms, live and recorded online platforms, and mobile applications.

Product overview

Hackers Academia is a multi-brand education platform operating as a unified ecosystem of online and offline learning services. The core offering centers on 해커스어학원 (Hackers Academi), an in-person language academy with campuses in Gangnam, Jongno, and Daegu. This core is supplemented by digital platforms including 해커스인강 (video lectures), 해커스라이브 (live online classes), and 해커스톡 (speaking practice), which extend learning digitally. The platform has expanded significantly beyond language education into adjacent verticals: civil service exam preparation (해커스공무원, 해커스경찰, 해커스소방), professional certifications (해커스자격증, 해커스경영아카데미 for CPA/CTA), employment preparation (해커스잡), study abroad services (고우해커스, 해커스프렙), and skill development (해커스캠퍼스 for design/AI/development). Mobile applications including 해커스ONE, 토익 빅플, and 해커스토익기출보카 provide mobile access to learning content. The various sub-brands operate as an integrated educational ecosystem sharing the Hackers brand while addressing distinct market segments from language learners to professional certification candidates.

Differentiator

Problem solved

Functional benefit

Brands

• Hackers Live (해커스라이브): Live online TOEIC courses offering real-time instruction
• Hackers Ingang (해커스인강)
• Hackers Prep (해커스프렙)
• Hackers Talk (해커스토크)
• Hackers Chinese (해커스중국어)
• Hackers Japanese (해커스일본어)
• Go Hackers (고우해커스)
• Hackers Ut (편입)
• Hackers ONE (해커스원)

Products and services

• Hackers Academia (해커스어학원) In-Person Language Academy
• Hackers Live TOEIC (해커스라이브 토익)

Quantifiable outcome

• 67% (approximately 2 in 3) of score-disclosed TOEIC students achieved 800+ (based on 381 verified score submissions, Jan 2024–Mar 2025)
• +4 more outcomes

Segments6 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

Four partnerships are on record, tiered minor.

• IBK 기업은행 (Industrial Bank of Korea)minorGTM or Marketing PartnerIBK 기업은행 나라사랑카드 제휴 partnership offering students up to 20% discount on popular lectures upon card authentication. Active promotion on Hackers website footer and event sections.
• Toss Payments (토스페이먼츠)minorOthersToss Payments provides payment escrow services for the company. 토스페이먼츠 결제대금예치업 등록번호: 02-006-00059. Used for secure payment processing for course enrollments.
• British CouncilminorOthersReferral partnership where Hackers provides a direct link to the British Council IELTS exam registration page on its website.
• KT (한국통신)minorOthersKT listed as hosting service provider (호스팅 제공자) for the company's website infrastructure.

Scale indicators10 records

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• Kaplan International: Global test-prep and English-language provider offering TOEFL/IELTS prep as part of a wider education portfolio; competes in the same exam-prep category from a broader positioning.
• EF Education First: Global language education incumbent with physical campuses and digital products; broader portfolio than Hackers but overlaps on standardized test prep and English learning globally.

Emerging players

• Class101: Korean online learning marketplace offering hobby and skill courses that increasingly overlaps with Hackers' self-study and short-course digital segments, representing an emerging digital-native alternative.

Direct peers

• Mornin' Global (모닝글로벌): Korean foreign-language academy and online learning provider focused on TOEIC/TOEFL/IELTS prep with both classroom and digital delivery, comparable to Hackers' multi-channel model.
• YBM: Long-standing Korean language and English education group operating multiple academy brands and textbook publishing, directly overlapping with Hackers' academy and content business.
• MegaStudy (메가스터디): Leading Korean education brand with star-instructor-led online courses and academy operations, directly comparable to Hackers' instructor-driven go-to-market and online lecture business.
• Pagoda Academy: One of the largest Korean foreign-language academy chains with physical campuses and online platforms directly competing for the same TOEIC/TOEFL prep student base as Hackers Academia.
• Chungdahm Learning (청담러닝): Premium Korean English education operator combining in-person academies with online platforms, targeting overlapping student segments in test prep and English conversation.
• Daesung Group (대성그룹 / 대성어학원): Established Korean foreign-language academy network with physical campuses and online test-prep offerings that overlap Hackers' target customers and curriculum.
• Etoos (MegaStudy Group): Major Korean online and offline education company offering recorded lectures and live classes across the same test-prep and academic subjects as Hackers' Ingang and sub-brands.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks5 records

Key highlights6 records

Customer concentration

• Xx.com/hackerseng
• YouTubeyoutube.com/user/HackersEnglish?sub_confirmation=1
• Facebookfacebook.com/hackersenglish
• Instagraminstagram.com/hackersenglish_official

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Subsidiaries30 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Hackers Academia