Rainbow Robotics

레인보우로보틱스 · 277810

Industrials Machinery · KOSDAQ

Large-cap

Market cap US$10.7B (₩14.8T)

Overview

Rainbow Robotics makes robots that work alongside people, including collaborative robot arms for factory and service use, humanoid two-legged robots for research, four-legged robots capable of rough terrain, and ultra-precise pointing mounts for astronomical observation.

Its products are supplied to manufacturers, research institutions, and defense and security operators. Listed on KOSDAQ, Korea's tech-focused stock exchange, the company develops its core components, software, and control algorithms entirely in-house across all its product lines.

Summary is AI-generated and may contain errors · figures from DART filings

Financials

Source: DART · FY ending Dec · latest FY2025

Revenue · FY2025

US$24.7M

▲ +76.4% YoY

Operating profit · FY2025

−US$1.8M

Loss narrowed

Net income · FY2025

US$0

Revenue, operating profit and net income by fiscal year (USD; KRW in parentheses).
Metric	FY2023	FY2024	FY2025
Revenue	US$11.1M(₩15.3B)	US$14M(₩19.3B)	US$24.7M(₩34.1B)
Operating profit	−US$32.3M(−₩44.6B)	−US$2.2M(−₩3B)	−US$1.8M(−₩2.5B)
Net income	−US$610.6K(−₩842.7M)	US$0(₩0)	US$0(₩0)

Revenue

FY2023US$11.1M
FY2024US$14M
FY2025US$24.7M

Operating profit

FY2023−US$32.3M
FY2024−US$2.2M
FY2025−US$1.8M

Net income

FY2023−US$610.6K
FY2024US$0
FY2025US$0

Key ratios (FY2025)

ROE

0.0%

Debt/Eq

7.1%

Op. margin

-7.3%

Net margin

0.0%

Rev. YoY

▲ +76.4%

Why it matters

The company was founded by researchers from the Korea Advanced Institute of Science and Technology's humanoid robot research centre, with its HUBO platform, Korea's first humanoid bipedal robot, forming the technological foundation of the business.

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