Rainbow Robotics
Rainbow Robotics makes wheeled humanoids, collaborative arms and humanoid robots and is based in Sejong, South Korea, founded in 2011. One of its robots is in this database. No disclosed funding (checked 20 Oct 2026). Rainbow Robotics has been listed on KOSDAQ since 3 Feb 2021; its parent company on record is Samsung Electronics Co., Ltd.
- HQ
- Sejong, South Korearainbow-robotics.comVendor20 Oct 2026
- Founded
- 2011rainbow-robotics.comVendor20 Oct 2026
- Segment
- Wheeled humanoids, collaborative arms and humanoid robots
- Robots in base
- 1Rainbow RB-Y1
- Listing
- Listed on KOSDAQ since 3 Feb 2021detailsnews.samsung.comVendor20 Oct 2026
- Disclosed funding
- No disclosed funding (checked 20 Oct 2026)
Is Rainbow Robotics publicly traded?
Yes. Rainbow Robotics has been listed on KOSDAQ since 3 Feb 2021.
- Status
- Listednews.samsung.comVendor20 Oct 2026
- Exchange
- KOSDAQ
- Ticker
- 277810.KQfor identification
- Listed
- 3 Feb 2021
- Parent
- Samsung Electronics Co., Ltd.
ETFs holding Rainbow Robotics, by weight in the fund's holdings file
| ETF | Held as | Weight | As of | Source / checked |
|---|---|---|---|---|
| BOTT Themes Robotics & Automation ETF | Rainbow RoboticsShares | Weight 5.35% | As of 20 Oct 2026 | themesetfs.comFund doc 20 Oct 2026 |
| HUMN Roundhill Humanoid Robotics ETF | Rainbow RoboticsShares | Weight 3.57% | As of 20 Oct 2026 | roundhillinvestments.comFund doc 20 Oct 2026 |
| KOID KraneShares Global Humanoid Robotics and Physical AI Index ETF | RAINBOW ROBOTICSShares | Weight 1.94% | As of 19 Oct 2026 | kraneshares.comFund doc 20 Oct 2026 |
| BOTZ Global X Robotics & Artificial Intelligence ETF | RAINBOW ROBOTICSShares | Weight 1.47% | As of 19 Oct 2026 | assets.globalxetfs.comFund doc 20 Oct 2026 |
| ROBT First Trust Nasdaq Artificial Intelligence and Robotics ETF | Rainbow RoboticsShares | Weight 1.25% | As of 16 Oct 2026 | ftportfolios.comFund doc 20 Oct 2026 |
Robopear is a data reference, not investment advice. Ticker and ETF information is listed for identification only. Details
Humanoid robots
1 model in the database. Price and availability come from the vendor page on the date shown; evidence is the highest step on the ladder claimed → demonstrated → piloting → shipped.
| Model | Form | Height, cm | Price | Availability | Evidence | Source / checked |
|---|---|---|---|---|---|---|
| Rainbow RB-Y1Wheeled dual-arm · 140 cm | Wheeled dual-arm | 140 | — | Enterprise quote | Claimed | rainbow-robotics.comVendor 20 Oct 2026 |
Other products Rainbow Robotics names on its site (not model records here): RB Series (RBC) collaborative robots, RB-N Series collaborative robots, RB-Y1 (RBY Series mobile humanoid / mobile dual-arm robot), RBM Series mobile robots (RBM-D400, RBM-D1000, RBM-S100a, RBM-S100b), Mobile Manipulator, RBQ-10 (RBQ Series quadruped), ASTRO Series.
Funding and listing
No disclosed funding (checked 20 Oct 2026). No round, listing or Form D for Rainbow Robotics is on record in filings, company releases or press reports.
Other makers of wheeled humanoids
Chosen by shared segment, then by country.
Sources and checks
Every source used on this page, with the date it was last checked. Elsewhere on the page a fact checked on 20 Oct 2026, the build date, carries only the dot; an older check date is printed in full. Corrections: verification policy.
| Fact | Source / checked |
|---|---|
| Website, Headquarters, Products | rainbow-robotics.comVendor 20 Oct 2026 |
| Legal name | rainbow-robotics.comVendor 20 Oct 2026 |
| Founded | rainbow-robotics.comVendor 20 Oct 2026 |
| Ownership and listing | news.samsung.comVendor 20 Oct 2026 |
| BOTT holdings | themesetfs.comFund doc 20 Oct 2026 |
| HUMN holdings | roundhillinvestments.comFund doc 20 Oct 2026 |
| KOID holdings | kraneshares.comFund doc 20 Oct 2026 |
| BOTZ holdings | assets.globalxetfs.comFund doc 20 Oct 2026 |
| ROBT holdings | ftportfolios.comFund doc 20 Oct 2026 |
| Official profile (Linkedin) | 20 Oct 2026 |
| Official profile (Youtube) | youtube.comWeb 20 Oct 2026 |
| Wikidata entry | wikidata.orgRegistry 20 Oct 2026 |
- Legal name
- Rainbow Robotics Co., Ltd.㈜레인보우로보틱스
- Wikidata
- Q110114830