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Cornerstone Robotics

Cornerstone Robotics

Private
Hong KongHealthcare & Life Scienceshttps://csrbtx.com/

Last Round

Series D

Nov 14, 2025

Est. Valuation

$1B

Total Funding Raised

$458.7M

Momentum

Top 10%

of companies Caplight tracks

Company Overview

Cornerstone Robotics is a medical devices company that develops and manufactures advanced surgical robotic systems for minimally invasive procedures.

Sector

Healthcare & Life Sciences

Verticals

Medical Devices, Industrial Robotics, Medical AI

Business Model

B2B

Customer Profile

Hardware Sales, Services & Consulting

AI Layer

Application

Keywords

surgical roboticsrobotic-assisted surgerymedical roboticsminimally invasive surgerysurgical AIrobot-assisted surgerysurgical intelligenceendoscopic surgerymedical devicerobotic surgery systemtelesurgeryautonomous surgerydigital surgery

Historical Pricing

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Cornerstone Robotics Comparables

Compare Cornerstone Robotics with similar companies based on industry and business-model similarity.

Cornerstone Robotics comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Ronovo Surgical
88%
Edge Medical Robotics
88%
MicroPort Scientific Corporation
87%

Cornerstone Robotics Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
Series DNov 14, 2025
Series CJan 13, 2025
Series B ExtensionJun 30, 2023
Series BNov 22, 2021
AngelSep 1, 2019

Key People

Founding team and executive leadership

Zerui Wang

Chief Operating Officer, Chief Technology Officer, Co-Founder

Founding Team

Lingbo Zhu

Chief Financial Officer

Executive Team

Cornerstone Robotics Investors

Notable investors and investment history

Cornerstone Robotics investors
InvestorRounds
Hong Kong Investment CorporationSeries D
联想创投集团 (Lenovo Capital and Incubator Group)Series B Extension
Qingsong FundSeries B
BridgeOne CapitalSeries D, Series B Extension
EQT ABSeries C
Alpha JWC VenturesSeries C
Innovation and Technology CommissionSeries C

Market signals

Structured signals derived from secondary market and firmographic data.

  • Aug 31, 2026

    Open roles increased to 70, 109% of headcount.

  • Nov 11, 2025

    $200M raised at $1B valuation

Recent news

Latest coverage and updates

  • receives_financingSep 1, 2026

    Cornerstone Robotics Limited. received financing of $700M in investment on Sep 1st '26.

Cornerstone Robotics Filings

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Cornerstone Robotics filings preview — column headings only; records require access
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Frequently Asked Questions

Common questions about Cornerstone Robotics's valuation, stock price, and market status.

Is Cornerstone Robotics a public or private company?

Cornerstone Robotics is a private company.

What is the current stock price of Cornerstone Robotics?

Cornerstone Robotics is a private company with no public stock price. No recent secondary market data is available.

How much is Cornerstone Robotics worth (valuation)?

Cornerstone Robotics's valuation is estimated at $1.0B based on funding round data.

Can I buy Cornerstone Robotics stock?

Cornerstone Robotics shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors. Visit https://www.caplight.com to learn more.

When was Cornerstone Robotics's last funding round?

Cornerstone Robotics's most recent funding round was Early Funding on November 11, 2025.

Who are the main investors in Cornerstone Robotics?

Key investors in Cornerstone Robotics include Hong Kong Investment Corporation, EQT AB.

Will Cornerstone Robotics IPO soon?

No public IPO plans have been announced for Cornerstone Robotics.

How can I track Cornerstone Robotics secondary market activity?

Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor Cornerstone Robotics's secondary market activity and sign up for updates.

Firmographic Details

HeadquartersHong Kong
Employee Range63
Year Founded2019
Last FundingNov 14, 2025

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