Classting

What Classting does

Classting (legal entity 주식회사 클래스팅 (주)CT, doing business as CT) is a Seoul-based education technology company founded in 2013 by former elementary teacher Dave Cho (조현구). The company operates an educational social-network-style platform that connects teachers, students, and parents within the K-12 school environment, combining classroom communication, parent-teacher interaction, and lightweight learning management features. The stated technology stack spans social networking, big data, AI, personalization, and blockchain, though the first-party materials do not detail proprietary models or patent positions. As of May 2022 the platform reported 20,000+ schools, 970,000+ classes, and 8,100,000+ student/parent users, all concentrated in South Korea with no documented international operations.

The company goes to market through direct B2B sales to Korean schools and education administrators, and its revenue model is described as subscription/recurring, though pricing is not publicly disclosed. The business appears to rely heavily on a freemium or low-ARPU adoption pattern given the scale-versus-headcount imbalance (11-50 employees serving 20,000+ schools and 8M+ users). Capital structure has remained private, with nine funding rounds since inception totaling approximately $28.8M, including a $9.3M Series 3 in March 2021 led by Atinum Partners and Korea Investment & Securities, and a Series 2 anchored by Samsung Ventures in 2016. Notable investors include Mistletoe, Atinum, and Korea Development Bank. Corporate housekeeping actions (2021 stock split, 2023 bonus issue and third-party share allocation, 2025 third-party share issuance) confirm continued private capital activity rather than an IPO trajectory.

The leadership team pairs a teacher-founder CEO with a CTO (Jayden Yoo, 유재상) holding a KAIST computer science master's and ex-ETRI research credentials, an unusual and domain-favorable combination for an education-focused software company. The company's stated vision is to serve 'schools and teachers all over the world,' but operating geographies remain solely South Korea per filings. Revenue is not disclosed, and monetization depth is the most uncertain dimension of the investment picture; the user-scale engine appears to be running, while converting that scale into recurring, high-margin revenue is the principal evidence gap for investors.

Name

Classting

Legal name

주식회사 클래스팅 (주)CT

Website

https://about.classting.com

Company type

Private

Founded year

2013

Operating status

Operating

Headcount range

11–50 employees

Short description

Classting is a Seoul-based K-12 education technology company that operates a social-network-style platform connecting teachers, students, and parents across South Korean schools, serving 20,000+ schools and 8.1M+ users via a subscription model with direct B2B sales to school administrators.

Ownership category

akta.pro rank

Product category

EdTech / K-12 Learning Management Platform

NAICS

Educational Support Services (611710)

SIC

Services-Educational Services (8200)

akta.pro primary industry

Communication & Family Engagement Platforms (Messaging, Portals, Translation) (EDAJAMAI)

akta.pro secondary industries

Learning Management Systems (LMS) & Digital Classrooms (EDAJAMAA), Classroom Communication & Messaging Platforms (EDAFAGAA)

Keywords

• K-12 learning platform
• Education social network
• Classroom management software
• School communication platform
• EdTech SaaS

Headquarters

HQ city

Seoul

HQ country

South Korea

HQ region

Asia

Offices2 records

Markets served

GTM type

B2B

Offering type

Software

Cost components

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

Revenue model

1. Education Platform Services: Classting provides an educational social network platform for schools, connecting teachers, students, and parents. The platform serves K-12 education institutions with communication, collaboration, and learning management features.

Distribution channels1 record

Marketing channels2 records

Core offering

Classting provides a K-12 education technology platform that combines social networking features with classroom management, communication, and learning engagement tools to connect teachers, students, and parents. The platform is delivered as a subscription-based service primarily to schools and educational institutions in South Korea, integrating technologies such as big data, AI-driven personalization, and blockchain to support modern learning environments.

Product overview

Classting is a single, unified education technology platform that connects teachers, students, and parents through social network-inspired features. The platform provides tools for classroom management, communication, and learning engagement. As of May 2022, the platform serves over 20,000 schools, 970,000 classes, and 8,100,000 users. The company leverages technologies including social networks, platforms, big data, AI, personalization, and blockchain to deliver educational services.

Differentiator

Problem solved

Functional benefit

Products and services

• Classting Education Platform A unified K-12 education technology platform combining social networking with classroom management, communication, and learning engagement tools that connects teachers, students, and parents. Delivered as a subscription-based service to schools and educational institutions in South Korea, leveraging AI, big data, personalization, and blockchain technologies.

Quantifiable outcome

• 20,000+ schools using the platform
• +1 more outcomes

Named customers1 record

Segments1 record

Ideal customer profiles1 record

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability1 record

Feature2 records

Scale indicators4 records

Recent moves6 records

Expansion highlights4 records

Broad incumbents

• Canvas (Instructure): Canvas is a major K-12 and higher education LMS from Instructure, providing classroom and communication functionality that overlaps with Classting's platform features.
• Google Classroom: Google Classroom is a free, widely adopted K-12 LMS and communication tool bundled with Google Workspace for Education, representing the largest incumbent competing against Classting's paid model.
• Schoology (PowerSchool): Schoology, now part of PowerSchool, is a comprehensive K-12 LMS that competes with Classting's classroom management features as part of a much broader K-12 portfolio.

Direct peers

• ClassDojo: ClassDojo is a leading K-12 classroom communication and engagement platform connecting teachers, students, and parents — directly comparable to Classting's social-network approach to K-12 stakeholder engagement.
• Remind: Remind is a teacher-family communication platform serving K-12 schools, with a similar B2B SaaS motion and focus on parent engagement — a core use case for Classting.
• Seesaw: Seesaw is a K-12 student engagement and digital portfolio platform that connects teachers, students, and families, sharing Classting's three-sided K-12 communication thesis.
• ParentSquare: ParentSquare is a unified school-home communication platform for K-12 districts, offering messaging, announcements, and family engagement — closely overlapping Classting's communication and family engagement focus.
• Bloomz: Bloomz is a parent-teacher communication and classroom management app for K-12, serving a similar stakeholder triangle and selling to schools via subscription.

Regional players

• Yanolja Edu (SK Edu / iScream): Yanolja Edu operates K-12 digital learning platforms in South Korea, making it a relevant Korean regional peer competing for the same domestic K-12 schools and parents.
• Tadamon (Korean K-12 platform): Tadamon is a Korean K-12 communication and learning platform serving schools in the same geography as Classting, representing a regional competitor with overlapping functionality.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights6 records

Customer concentration

• Facebookfacebook.com/classting

Revenue estimate

Valuation estimate

Number of profiles

Profiles4 records

Funding overview

Funding rounds9 records

Investors14 records

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 Classting