Insights

Scale-ready CLASSUM has a growing mid-market footprint (11-50 employees) with a substantial funding raise ($11M) and a high revenue range ($100M-$250M), indicating potential for upsell to larger enterprise deployments or expanded use within existing client organizations to support broader corporate learning and collaboration initiatives.

Edtech Enterprise As a corporate and university-focused interactive learning platform, CLASSUM presents opportunities to cross-sell additional modules such as advanced analytics, social learning features, and integration with enterprise systems to deepen adoption in training and development programs.

Social Collaboration The emphasis on social media-based communication within learning suggests a fit for teams seeking engagement tools. Partnerships or pilots around internal communities, onboarding programs, and manager-enabled coaching could drive higher adoption and retention.

Tech-Stack Synergy Utilize CLASSUM’s existing tech footprint (React, Node.js, analytics tags) to propose integrations with commonly used enterprise platforms (CRM, LMS, collaboration suites) to streamline deployment and data capture for ROI measurement.

Global Investment Footprint Notable investors (Dunamu & Partners, Storm Ventures, Big Basin Capital, Abyss Capital) signal credibility and a potential for strategic partnerships or co-marketing opportunities, enabling joint go-to-market activities and expanded visibility in both Asia and Silicon Valley ecosystems.

Similar companies to CLASSUM

CLASSUM Tech Stack

CLASSUM uses 8 technology products and services including Hotjar, CodePush, React, and more. Explore CLASSUM's tech stack below.

  • Hotjar
    Analytics
  • CodePush
    Deployment
  • React
    Javascript Frameworks
  • JSON-LD
    Javascript Frameworks
  • PWA
    Miscellaneous
  • Node.js
    Programming Languages
  • YouTube
    Video Players
  • X-Content-Type-Options
    Web & Portal Technology

CLASSUM's Email Address Formats

CLASSUM uses at least 1 format(s):
CLASSUM Email FormatsExamplePercentage
First@classum.comJohn@classum.com
89%
Last@classum.comDoe@classum.com
11%

Frequently Asked Questions

What is CLASSUM's official website and social media links?

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CLASSUM's official website is classum.com and has social profiles on LinkedInCrunchbase.

How much revenue does CLASSUM generate?

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As of July 2026, CLASSUM's annual revenue is estimated to be $100M - $250M.

What is CLASSUM's NAICS code?

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CLASSUM's NAICS code is 5112 - Software Publishers.

How many employees does CLASSUM have currently?

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As of July 2026, CLASSUM has approximately 32 employees across 2 continents, including AsiaNorth America. Key team members include Ceo & Founder: Y. C.Head Of Operations, Vp: H. K.Head Of Product Experience, Vp: J. K.. Explore CLASSUM's employee directory with LeadIQ.

What industry does CLASSUM belong to?

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CLASSUM operates in the Software Development industry.

What technology does CLASSUM use?

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CLASSUM's tech stack includes HotjarCodePushReactJSON-LDPWANode.jsYouTubeX-Content-Type-Options.

What is CLASSUM's email format?

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CLASSUM's email format typically follows the pattern of First@classum.com. Find more CLASSUM email formats with LeadIQ.

How much funding has CLASSUM raised to date?

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As of July 2026, CLASSUM has raised $18M in funding. The last funding round occurred on Oct 11, 2022 for $11M.

When was CLASSUM founded?

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CLASSUM was founded in 2018.
CLASSUM logo

CLASSUM

Software Development서울특별시, South Korea11-50 Employees

CLASSUM develops a software platform that centers on facilitating active communication, engagement, and knowledge sharing within organizations. The platform aims to support continuous learning and professional development by transforming how employees communicate and collaborate. Based in Seoul, South Korea, in the Gangnam district, the company operates with a small-to-mid-sized team. 

In the software development industry, CLASSUM positions itself as a solution for organizations seeking to enhance internal learning and collaboration. Its focus is on corporate and institutional environments where effective communication and knowledge transfer are essential to operations.

Section iconCompany Overview

NAICS Code
5112 - Software Publishers
Founded
2018
Employees
11-50

Section iconFunding & Financials

  • $18M

    CLASSUM has raised a total of $18M of funding over 5 rounds. Their latest funding round was raised on Oct 11, 2022 in the amount of $11Mas a series_b.

  • $100M - $250M

    CLASSUM's revenue is estimated to be in the range of $100M - $250M

Section iconFunding & Financials

  • $18M

    CLASSUM has raised a total of $18M of funding over 5 rounds. Their latest funding round was raised on Oct 11, 2022 in the amount of $11Mas a series_b.

  • $100M - $250M

    CLASSUM's revenue is estimated to be in the range of $100M - $250M

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