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GelSight

GelSight

Private
Waltham, MassachusettsFrontier & Industrial Techhttps://www.gelsight.com/

Last Round

Grant

May 26, 2020

Total Funding Raised

$12.53M

Momentum

Top 25%

of companies Caplight tracks

Company Overview

GelSight is an electronic equipment and instruments company that develops sensor technology-based products designed to visualize and measure the three-dimensional topography of any surface.

Sector

Frontier & Industrial Tech

Verticals

Sensors, Smart Manufacturing, Computer Vision, Industrial Robotics

Business Model

B2B

Customer Profile

Hardware Sales, Hardware + Subscription, Services & Consulting, Government Contracts

AI Layer

Application

Keywords

tactile sensingsurface metrologyportable metrologyhandheld 3D scanner3D surface analysisnon-destructive testingNDTindustrial inspectionelastomeric sensorquality control toolscomputer visionrobotics sensoraerospace inspectionweld inspectioncorrosion analysisscratch and dent measurement

Historical Pricing

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Caplight Momentum Score

Proprietary index based on bid/ask volume and sentiment.

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GelSight Comparables

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

GelSight comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
8tree
82%
Onto Innovation Inc.
76%
Keyence
70%

GelSight Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
GrantMay 26, 2020
Series BJan 24, 2020
GrantDec 1, 2017
Series AMar 17, 2015

Key People

Founding team and executive leadership

Janos Rohaly

Co-Founder, CTO

Founding Team

Rob Kisiel

Chief Operating Officer

Executive Team

GelSight Investors

Notable investors and investment history

GelSight investors
InvestorRounds
Anzu PartnersSeries B
National Science FoundationGrant

Market signals

Structured signals derived from secondary market and firmographic data.

  • Jul 27, 2026

    Open roles increased to 7, 2.3x the trailing average.

  • Jan 21, 2026

    Monthly visitors increased 214% MoM, reaching 21K.

GelSight Filings

Explore SEC and related filing metadata, where available.

GelSight filings preview — column headings only; records require access
TypeDateAmount OfferedAmount SoldFilingPagesDownload

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Frequently Asked Questions

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

Is GelSight a public or private company?

GelSight is a private company.

What is the current stock price of GelSight?

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

How much is GelSight worth (valuation)?

Valuation information for GelSight is not publicly available.

Can I buy GelSight stock?

GelSight 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 GelSight's last funding round?

GelSight's most recent funding round was Grant on May 26, 2020.

Who are the main investors in GelSight?

Key investors in GelSight include Anzu Partners, National Science Foundation.

Will GelSight IPO soon?

No public IPO plans have been announced for GelSight.

How can I track GelSight secondary market activity?

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

Firmographic Details

HeadquartersWaltham, Massachusetts
Employee Range28
Year Founded2011
Last FundingMay 26, 2020

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