RapidX Co., Ltd.

RapidX Co., Ltd.

Private
TokyoFrontier & Industrial Techhttps://rapidx.co.jp/

Last Round

Grant

4/11/2026

Total Funding Raised

$10.4B

Company Overview

RapidX Co., Ltd. is a technology company that provides IT solutions, system engineering services (SES), and direct-to-consumer (D2C) business to support clients' digital transformation.

Sector

Frontier & Industrial Tech

Verticals

Construction Tech, Sensors, Smart Manufacturing, Smart Buildings

Business Model

B2B

Customer Profile

Hardware + Subscription, Services & Consulting

AI Layer

Application

Keywords

fire pre-detectionfire predictionAI fire detectionpredictive safetyabnormal condition detectionconstruction techConTechproprietary sensorsindustrial IoTIIoTsafety techsmart manufacturingsmart buildingshardware subscriptionPropTechB2G

Historical Pricing

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Caplight Momentum Score

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RapidX Co., Ltd. Comps

Public and private peers based on 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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RapidX Co., Ltd. Funding Rounds

Historical fundraising activity

RoundDateAmount RaisedValuationInvestorsSources
Grant4/11/2026
VC Round2/27/2026
Grant4/2/2024
Grant4/1/2023
Grant11/11/2022
Seed
8/10/2022

Key People

Founding team and executive leadership

Sena Masaru

CEO

Executive Team

RapidX Co., Ltd. Investors

Notable investors and investment history

InvestorRounds
Development Bank of JapanVC Round
Mizuho BankVC Round
New Energy and Industrial Technology Development OrganizationGrant
MUFG BankSeed, VC Round
The Chiba Bank, Ltd.VC Round
SoftBank GroupSeed, VC Round
Information-technology Promotion Agency, JapanVC Round

Market signals

Structured signals derived from secondary market and firmographic data.

  • Apr 11, 2026

    $4.0B raised from government entities.

  • Feb 27, 2026

    $1.7B raised from Dai Nippon Printing, Fujitsu, and others.

RapidX Co., Ltd. Filings

SEC and related filings with document metadata.

TypedDateAmount OfferedAmount SoldFillingPagesDownload
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RapidX Co., Ltd. Filings

SEC and related filings with document metadata.

Frequently Asked Questions

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Firmographic Details

HeadquartersTokyo
Employee Range1
Year Founded2021
Last Funding4/11/2026

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