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Crowdworks

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Online Crowdsourcing Platform For Machine Learning, AI Collect, enrich and structure for data scientist

Seoul, South KoreaFounded 2017AI
Valuation $10–25M Last recorded · 2026
Revenue $1–10M Latest reported FY
Headcount 100–500 Current team size
Total funding $10–50M Disclosed equity funding
Unlock exact values This page shows ranges. Dealroom has the exact numbers for Crowdworks and the history behind them.

About Crowdworks

Crowdworks is a South Korean AI training data company founded in April 2017 by Minu Park and headquartered in Seoul's Gangnam district. The company runs a crowdsourced data labelling platform that collects, enriches and structures the training data used to build machine learning models, serving more than 500 businesses including major Korean ICT companies such as Naver, LG and KT. It contributed training data to large language models including Naver's HyperCLOVA X and LG's ExaOne, and in August 2023 became the first Korean AI training data platform to list on the KOSDAQ, via a merger with Korea 10th SPAC. Its tagline is 'Trustworthy AI built on your data'.

Source: Dealroom company data

At a glance

Founded
2017
Headquarters
Seoul, South Korea
Sector
AI

Investors

7 investors on the cap table

From Dealroom's funding and investor records, grouped by the round each investor first entered.

Seed1 investor entered at this stage

  • InfoBank

Series A4 investors entered at this stage

  • DSC Investment
  • Korea Investment Partners
  • Coolidge Corner Investment
  • HB Investment

Series B and later2 investors entered at this stage

  • Muirwoods Ventures
  • IMM Investment
Team profiled 8 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 3 quality Hidden — book a demo/100
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Global footprint

Workforce and web traffic by country
Workforce by country
2 countries with
team presence
🇸🇬 Singapore1.6%
🇺🇸 United States1.6%
2 countries shown

Market sentiment

Posts on X, past 7 days

An AI-synthesised read of the highest-engagement posts about Crowdworks on X, ranked by likes and reposts, corporate channels excluded.

Reading the room on X — pulling top posts and synthesizing themes…

Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

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