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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 50%

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, Renewable Energy, Semiconductors

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. Comparables

Compare Gosan Tech Co., Ltd. with similar companies based on industry and business-model similarity.

Gosan Tech Co., Ltd. comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
UniJet Co., Ltd.
86%
Kateeva
83%
Suzhou Precision System, Inc.
76%

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.

Recent news

Latest coverage and updates

  • is_developingJul 26, 2026

    Gosan Tech is developing PSC modules and inkjet-based manufacturing systems for PSC production on Jul 26th '26.

  • is_developingJul 23, 2026

    Gosan Tech is developing PSC modules on Jul 23rd '26.

  • is_developingJul 2, 2026

    Gosan Tech Co., Ltd. is developing inkjet printing based process to deposit single-substrate stacked QD-OLED panels.

Gosan Tech Co., Ltd. Filings

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Gosan Tech Co., Ltd. filings preview — column headings only; records require access
TypeDateAmount OfferedAmount SoldFilingPagesDownload

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Frequently Asked Questions

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

Is Gosan Tech Co., Ltd. a public or private company?

Gosan Tech Co., Ltd. is a private company.

What is the current stock price of Gosan Tech Co., Ltd.?

Gosan Tech Co., Ltd. is a private company with no public stock price. No recent secondary market data is available.

How much is Gosan Tech Co., Ltd. worth (valuation)?

Valuation information for Gosan Tech Co., Ltd. is not publicly available.

Can I buy Gosan Tech Co., Ltd. stock?

Gosan Tech Co., Ltd. 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 Gosan Tech Co., Ltd.'s last funding round?

Funding round information for Gosan Tech Co., Ltd. is not publicly available.

Who are the main investors in Gosan Tech Co., Ltd.?

Investor information for Gosan Tech Co., Ltd. is not publicly disclosed.

Will Gosan Tech Co., Ltd. IPO soon?

No public IPO plans have been announced for Gosan Tech Co., Ltd..

How can I track Gosan Tech Co., Ltd. secondary market activity?

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

Firmographic Details

HeadquartersCheonan
Employee Range28
Year Founded2015
Last FundingApr 5, 2026

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