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Pebble Square

Pebble Square

Private
South KoreaAI, Data & Cloud Infrastructurehttps://pebble-square.com/en/

Last Round

Pre Seed

Aug 1, 2025

Total Funding Raised

$8.92M

Company Overview

Pebble Square is a semiconductor company that develops AI chips using proprietary Analog-PIM (Processing-in-Memory) technology for high-efficiency, low-power processing.

Sector

AI, Data & Cloud Infrastructure

Verticals

Semiconductors, Edge Computing, IoT Hardware, Smart Manufacturing

Business Model

B2B

Customer Profile

Hardware Sales, Services & Consulting

AI Layer

Infrastructure

Keywords

processing-in-memoryPIMedge AIAI semiconductoron-device AIfabless semiconductorAI chippredictive maintenanceanalog AIneuromorphic computingAI inferenceIoT hardwaresoftware development kitSDKtinyML

Historical Pricing

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Caplight Momentum Score

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Pebble Square Comparables

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

Pebble Square comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Beijing Pimchip Technology Co., Ltd.
84%
Gyrfalcon Technology
83%
TetraMem
83%

Pebble Square Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
Pre SeedAug 1, 2025

Key People

Founding team and executive leadership

ChoongHyun Lee

Chief Executive Officer

Executive Team

Pebble Square Investors

Notable investors and investment history

Pebble Square investors
InvestorRounds
UTC InvestmentPre Seed

Market signals

Structured signals derived from secondary market and firmographic data.

  • Apr 2, 2026

    Grew 38% QoQ, from 8 to 11 employees.

  • Sep 3, 2025

    Grew 80% QoQ from 5 to 9 employees.

Pebble Square Filings

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

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Frequently Asked Questions

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

Is Pebble Square a public or private company?

Pebble Square is a private company.

What is the current stock price of Pebble Square?

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

How much is Pebble Square worth (valuation)?

Valuation information for Pebble Square is not publicly available.

Can I buy Pebble Square stock?

Pebble Square 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 Pebble Square's last funding round?

Pebble Square's most recent funding round was Pre Seed on August 1, 2025.

Who are the main investors in Pebble Square?

Key investors in Pebble Square include UTC Investment.

Will Pebble Square IPO soon?

No public IPO plans have been announced for Pebble Square.

How can I track Pebble Square secondary market activity?

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

Firmographic Details

HeadquartersSouth Korea
Employee Range12
Year Founded2021
Last FundingAug 1, 2025

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