What Compass Publishing does

Compass Publishing is an English Language Teaching (ELT) publisher operated by Korean conglomerate Woongjin Compass Co., Ltd., headquartered in Seoul with a US office in Buena Park, California. Founded in 1999 and employing 51-100 staff, the company produces a comprehensive catalog of ELT materials spanning pre-kindergarten through adult proficiency levels, organized by its proprietary FK (Fleish-Kincaid) Level System and CEFR tiers from PreA1 to C1+. The portfolio covers phonics, reading, writing, speaking, listening, grammar, vocabulary, and test preparation, including the TOEFL iBT Building, Developing, and Mastering Skills series, plus branded lines such as Sounds Great, Future Literacy, Master Blueprint, Tip Top Readers, Vivid Reading, and Interact. The 2026 launch of Splash! extends coverage into integrated pre-K content spanning phonics, math, and values.

The digital product surface is anchored by the CLASSFIT next-generation digital courseware platform, which combines digital textbooks, lesson tools, homework management, AI-powered diagnostic reports, and real-time learning analytics. It is complemented by the Class Booster student mobile app and the Teacher's Class Kit, a serial-number-licensed teacher portal. Compass monetizes through a hybrid model: one-time physical book and ebook sales via compasspub.com and eb.compasspub.com, alongside subscription/repeat licensing on CLASSFIT, Class Booster, and Teacher's Class Kit, with institutional licensing signaled by serial-number-based authorization.

International distribution runs through wholly-owned Reading Oceans subsidiaries in Japan, China, Mexico, and Malaysia, plus Success iBT (TOEFL prep) and ClassBox English (digital learning). The company serves learners in Korea, Japan, China, Malaysia, the United States, and Mexico. Marketing is primarily direct-to-consumer via the company website with supplementary presence on Facebook, Instagram, and YouTube; pricing is not publicly disclosed and no external funding rounds, named enterprise customers, or revenue figures are reported in the available data.

Name

Compass Publishing

Legal name

Woongjin Compass Co.,Ltd.

Website

https://compasspub.com

Company type

Private

Founded year

1999

Operating status

Operating

Headcount range

51–100 employees

Short description

Compass Publishing is a Korean-headquartered English Language Teaching publisher operating across six countries, producing ELT textbooks, graded readers, and TOEFL test prep for pre-K through adult learners. Its digital stack includes the CLASSFIT courseware platform, Class Booster student app, and Teacher's Class Kit portal.

Ownership category

akta.pro rank

Product category

Educational Publishing

NAICS

Educational Support Services (611710)

SIC

Miscellaneous Publishing (2741)

akta.pro primary industry

General ESL/EFL Coursebooks & Integrated Skills Series (EDAGAHAA)

akta.pro secondary industries

Exam Preparation Materials (IELTS, TOEFL, Cambridge, etc.) (EDAGAHAE), Children’s Language Learning & Bilingual/ESL Trade (EDAGAIAG), Reading & Writing (Literacy) Materials (EDAGAHAC), Teacher’s Editions, Methodology & Professional Resources (TESOL/TEFL) (EDAGAHAJ)

Keywords

• English language teaching
• ELT textbooks
• Digital courseware
• Test preparation materials
• Graded readers

Headquarters

HQ city

St. Petersburg

HQ country

United States

HQ region

North America

Offices2 records

Markets served

GTM type

B2B and B2C

Offering type

Digital Commerce or Content

Cost components

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

Revenue model

1. Physical Book Sales: Sale of printed ELT textbooks, workbooks, and graded readers across multiple series targeting different proficiency levels from Pre-K to Adult.
2. Digital/Ebook Sales: Digital versions of textbooks and educational materials sold through the CompassPub ebook platform (eb.compasspub.com) with preview and full access options.
3. Digital Platform Subscriptions: Access to digital platforms including CLASSFIT (digital courseware), Teacher's Class Kit (serial number-based access), and Class Booster (student app).

Go-to-market motion1 record

Distribution channels3 records

Marketing channels4 records

Core offering

Compass Publishing produces and sells English Language Teaching (ELT) educational materials, including printed textbooks, workbooks, graded readers, and standardized test preparation books (TOEFL iBT, TOEIC), alongside digital platforms such as CLASSFIT (digital courseware with AI-powered diagnostics), Teacher's Class Kit (digital teaching resources), and Class Booster (student mobile app). Materials are organized across proficiency levels from Pre-K/Kindergarten through Primary, Secondary, and Adult learners.

Product overview

Compass Publishing is an English Language Teaching (ELT) publisher offering a comprehensive portfolio of educational materials across multiple learning levels from kindergarten to adult. The core product offerings include traditional printed textbooks and digital courseware platforms. The main digital platform is CLASSFIT (next-generation digital courseware), complemented by Teacher's Class Kit for digital classroom management and Class Booster student app. The textbook portfolio spans multiple series including Phonics & Songs (Sounds Great, Fast Phonics), Reading (Tip Top Readers, Future Literacy, Vivid Reading, Reading Jump, Reading Success), Writing, Speaking/Conversation, Listening, Vocab & Idioms (1000 Basic English Words), Grammar, and Test Preparation (TOEFL iBT series). Products are organized by target level: Kindergarten, Primary, Secondary, and Adult. HANG OUT! is also offered as a specific English language learning product.

Differentiator

Problem solved

Functional benefit

Brands

• CLASSFIT: Next-generation digital courseware platform for English language teaching with digital textbooks, lesson tools, homework management, AI-powered diagnostic reports, and real-time learning analytics.
• Class Booster
• Success iBT
• Reading Oceans

Products and services

• CLASSFIT
• Teacher's Class Kit
• Class Booster
• Tip Top Readers
• Future Literacy
• Master Blueprint
• Building Skills for the TOEFL iBT 3rd Edition
• Developing Skills for the TOEFL iBT 3rd Edition
• Mastering Skills for the TOEFL iBT 3rd Edition
• Splash! Kindergarten Coursebook
• Sounds Great
• HANG OUT! Plus
• Vivid Reading
• Interact

Segments4 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability3 records

Feature6 records

Scale indicators1 record

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• Scholastic: A global children's reading and education publisher with extensive leveled readers and literacy products for K-8. Comparable to Compass's graded-reader line (Tip Top Readers, Future Literacy) on content type, though broader in scope beyond ELT.
• Houghton Mifflin Harcourt: A large educational publisher with K-12 reading and language-arts programs, including ESL/ELD supplementary materials. Comparable to Compass's phonics and reading series at the children's segment.
• Pearson English: A global incumbent with a much broader educational portfolio that includes the Longman, Penguin Readers, and PTE Academic test-prep brands. Comparable on ELT coursebooks and test preparation but at vastly larger institutional scale.

Emerging players

• edilingua: An independent ELT publisher specializing in coursebooks, graded readers, and teacher resources for international EFL markets — comparable to Compass's integrated-skills + reader catalog and similar mid-size independent positioning.

Direct peers

• Macmillan Education: A long-established ELT publisher offering coursebooks, readers, and digital tools across all age groups and CEFR levels. Comparable to Compass in integrated-skills coursebook series and global distribution footprint.
• National Geographic Learning (Cengage): National Geographic Learning publishes ELT coursebooks and readers (e.g., Our World, Reach) for K-12 and adult learners worldwide, similar to Compass's Future Literacy and Vivid Reading series with comparable digital platform strategies.
• Oxford University Press (ELT): One of the world's largest ELT publishers with coursebooks, readers, and exam-prep materials (Oxford Test of English) across all age groups and proficiency levels — directly comparable to Compass's Master Blueprint, Future Literacy, and TOEFL prep lines.
• MM Publications: An independent ELT publisher producing coursebooks, readers, and digital materials across primary and secondary levels. Closely comparable in scale, market focus (international EFL), and integrated-skills product positioning to Compass.
• Cambridge University Press: Cambridge's English Language Teaching arm publishes coursebooks, graded readers, and the IELTS-prep series used globally. Strong overlap with Compass's integrated-skills coursebooks and high-stakes test-preparation vertical.

Regional players

• Richmond / Santillana ELT: A major ELT publisher focused on Latin America and Spain with coursebooks and readers for Spanish-speaking learners — directly mirrors Compass's Reading Oceans Mexico franchise in product mix and market orientation.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/compasspublishing
• Instagraminstagram.com/compasspublishing
• YouTubeyoutube.com/@compasspublishing
• Xx.com/compasselt

Revenue estimate

Valuation estimate

Number of profiles

Subsidiaries6 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 Compass Publishing