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Gosan Tech Co., Ltd.

Gosan Tech Co., Ltd.

Private
CheonanFrontier & Industrial Techhttp://gosan.kr/

Last Round

Strategic

Apr 5, 2026

Total Funding Raised

$460,000

Momentum

Top 5%

of companies Caplight tracks

Company Overview

Gosan Tech Co., Ltd. is an advanced manufacturing company that develops and sells inkjet manufacturing equipment for industries including OLEDs and perovskite solar cells.

Sector

Frontier & Industrial Tech

Verticals

Smart Manufacturing, Semiconductors, Renewable Energy, Advanced Materials

Business Model

B2B

Customer Profile

Hardware Sales, Services & Consulting, Government Contracts

AI Layer

Non-AI

Keywords

inkjet process equipmentOLED manufacturingPerovskite Solar Cellsprecision inkjet depositionsolar cell printingOLED printingindustrial inkjet printingdisplay manufacturingadvanced manufacturingPSC manufacturingmanufacturing equipmentrenewable energy manufacturingmaterial depositionmicro pressure controlink circulation system

Historical Pricing

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Caplight Momentum Score

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Gosan Tech Co., Ltd. Comps

Public and private peers based on sector, stage, and business model.

Gosan Tech Co., Ltd. comps — public and private peers by sector, stage, and business model
CompanyStatusEst. ValuationRev Multiple
OpenAIPrivate$86.0B~40x
CoherePrivate$5.0B--
Competitor 1Public$XX.XBXXx
Competitor 2Public$XX.XBXXx

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Gosan Tech Co., Ltd. Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
StrategicApr 5, 2026
StrategicApr 15, 2025
Series BJul 1, 2020
Series AMay 29, 2019
GrantJun 1, 2018

Key People

Founding team and executive leadership

Kwangsoo Kim

Chief Executive Officer

Executive Team

Gosan Tech Co., Ltd. Investors

Notable investors and investment history

Gosan Tech Co., Ltd. investors
InvestorRounds
Epson X Investment CorporationStrategic
Korea Credit Guarantee FundSeries A
Government of South KoreaGrant
AJU IB InvestmentSeries B

Market signals

Structured signals derived from secondary market and firmographic data.

  • Jun 6, 2026

    Grew 23% QoQ, from 22 to 27 employees.

  • May 24, 2026

    Grew 19% QoQ, from 21 to 25 employees.

Gosan Tech Co., Ltd. Filings

SEC and related filings with document metadata.

Data table
TypedDateAmount OfferedAmount SoldFillingPagesDownload
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Gosan Tech Co., Ltd. Filings

SEC and related filings with document metadata.

Frequently Asked Questions

Common questions about Gosan Tech Co., Ltd.'s valuation, stock price, and market status.

Firmographic Details

HeadquartersCheonan
Employee Range27
Year Founded2015
Last FundingApr 5, 2026

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