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LESSENGERS Inc.

LESSENGERS Inc.

Private
PohangAI, Data & Cloud Infrastructurehttps://www.lessengers.com/

Last Round

Series D

May 11, 2026

Est. Valuation

$42.75M

Total Funding Raised

$27.76M

Momentum

Top 50%

of companies Caplight tracks

Company Overview

LESSENGERS Inc. is an optical hardware company that provides innovative optical-interconnect solutions for simple, high-performance, and highly integrated optical connections for data centers and high-performance computing.

Sector

AI, Data & Cloud Infrastructure

Verticals

Cloud Infrastructure, Computing Hardware, Network Equipment, Semiconductors

Business Model

B2B

Customer Profile

Hardware Sales, Services & Consulting

AI Layer

Infrastructure

Keywords

optical transceiversDOWdirect optical wiringCPOco-packaged opticsactive optical cablesAOCnear-packaged opticsNPOhyperscale data centeroptical interconnects1.6T transceivers800G transceiverssilicon photonicsoptical packagingHPChigh-performance computing

Historical Pricing

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Caplight Momentum Score

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LESSENGERS Inc. Comparables

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

LESSENGERS Inc. comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Hyper Photonix
85%
光彩芯辰(浙江)科技有限公司
81%
Shenzhen Gigalight Technology Co., Ltd.
76%

LESSENGERS Inc. Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
Series DMay 11, 2026
Series COct 24, 2024
Series BApr 5, 2023
Series BMar 1, 2023
Series AOct 1, 2021

LESSENGERS Inc. Investors

Notable investors and investment history

LESSENGERS Inc. investors
InvestorRounds
Smilegate InvestmentSeries D
Korea Investment PartnersSeries B, Series C
Woori Venture Partners Co., Ltd.Series B, Series C
L&S Venture CapitalSeries B, Series C
Korea Development BankSeries D
Korea Investment PartnersSeries B, Series C
Daol InvestmentSeries C

Market signals

Structured signals derived from secondary market and firmographic data.

  • Jul 29, 2026

    Monthly visitors grew 356% MoM, reaching 1.7K.

  • May 11, 2026

    $11M round with Smilegate Investment and Korea Development Bank.

Recent news

Latest coverage and updates

  • launchesSep 20, 2026

    LESSENGERS Inc. launched 3.2T glass-substrate near-packaged optics at ECOC 2026 on Sep 20th '26.

LESSENGERS Inc. Filings

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LESSENGERS Inc. filings preview — column headings only; records require access
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Frequently Asked Questions

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

Is LESSENGERS Inc. a public or private company?

LESSENGERS Inc. is a private company.

What is the current stock price of LESSENGERS Inc.?

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

How much is LESSENGERS Inc. worth (valuation)?

LESSENGERS Inc.'s valuation is estimated at $43.7M based on funding round data.

Can I buy LESSENGERS Inc. stock?

LESSENGERS Inc. 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 LESSENGERS Inc.'s last funding round?

LESSENGERS Inc.'s most recent funding round was Series C on October 24, 2024.

Who are the main investors in LESSENGERS Inc.?

Key investors in LESSENGERS Inc. include Woori Venture Partners Co., Ltd., L&S Venture Capital, Korea Investment Partners, Daol Investment, Shinhan Capital Co., Ltd..

Will LESSENGERS Inc. IPO soon?

No public IPO plans have been announced for LESSENGERS Inc..

How can I track LESSENGERS Inc. secondary market activity?

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

Firmographic Details

HeadquartersPohang
Employee Range6
Year Founded2017
Last FundingMay 11, 2026

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