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Mizuho Capital Portfolio Companies

Investor actively backing innovative startups and growth-stage companies across various industries and funding rounds.

Last updated: July 2026

Mizuho Capital Investment Overview

Portfolio Companies
333
Total Invested
$3.4B
Average Investment
$15.2M

Mizuho Capital's Most Recent Investments (2020+)

Company NameFoundedFunding StageAmountCity
Any2024Series B$7.0MTokyo
Plott2024Series B$6.4MTokyo
Luxna Biotech2024Series C$1.7MOsaka
PartnerSuccess2024Series A$2.7MTokyo
SImount2024Series A$1.3MTokyo
Soxai2024Series A$5.5MYokohama
GRA&GREEN2024Series C$4.1MNagoya
Synspective2024Series C$44.0MTokyo
Onedot Japan2024Series B$12.8MTokyo
PrimeNumber2024Venture - Series Unknown$12.9MTokyo

Complete List of Mizuho Capital Portfolio Companies (333)

Export
#CompanyStageAmountLocation
26AnySeries B$7.0MTokyo, Japan
27PlottSeries B$6.4MTokyo, Japan
28Luxna BiotechSeries C$1.7MOsaka, Japan
29PartnerSuccessSeries A$2.7MTokyo, Japan
30SImountSeries A$1.3MTokyo, Japan
31SoxaiSeries A$5.5MYokohama, Japan
32GRA&GREENSeries C$4.1MNagoya, Japan
33SynspectiveSeries C$44.0MTokyo, Japan
34Onedot JapanSeries B$12.8MTokyo, Japan
35PrimeNumberVenture - Series Unknown$12.9MTokyo, Japan
Developer ToolsInformation ServicesKnowledge Management

Any is an information technology and services company that focuses on enhancing organizational performance through knowledge-sharing tools.

Tokyo, Japan
December 2024
$7.0M
Series B

Founder Contacts

19,000+ verified contacts

AnimationContentMedia and EntertainmentVideo

Plott is a media and entertainment company that develops YouTube animation videos, such as SNS and webtoon.

Tokyo, Japan
November 2024
$6.4M
Series B

Founder Contacts

19,000+ verified contacts

BiotechnologyHealth CareProduct Research

Luxana Biotech is established to contribute to medical treatment for suffering patients, .

Osaka, Japan
September 2024
$1.7M
Series C

Founder Contacts

19,000+ verified contacts

Cloud ManagementInternetManufacturingSaaSSoftware

PartnerSuccess is an IT company that offers cloud based PRM sales consulting and referal makreting for e-commerce products.

Tokyo, Japan
September 2024
$2.7M
Series A

Founder Contacts

19,000+ verified contacts

Business DevelopmentDatabaseSalesSoftwareWarehousing

SImount is a database management system that connects all data with one click.

Tokyo, Japan
July 2024
$1.3M
Series A

Founder Contacts

19,000+ verified contacts

B2CElectronicsInternet of ThingsManufacturing

Soxai manufactures electronic components, develops applications and analyzes and manages data for healthcare.

Yokohama, Japan
June 2024
$5.5M
Series A

Founder Contacts

19,000+ verified contacts

AgricultureBiotechnologyEnvironmental ConsultingLife Science

GRA&GREEN is a biotechnology company that provides seed development for agriculture, forestry, and raw materials for food processing.

Nagoya, Japan
June 2024
$4.1M
Series C

Founder Contacts

19,000+ verified contacts

AnalyticsGeospatialSatellite Communication

Synspective is a space technology firm that provides SAR data and remote monitoring services to government agencies.

Tokyo, Japan
June 2024
$44.0M
Series C

Founder Contacts

19,000+ verified contacts

EducationMedia and EntertainmentVideo Editing

Onedot offers apps and platform for the diverse need of their customers.

Tokyo, Japan
May 2024
$12.8M
Series B

Founder Contacts

19,000+ verified contacts

ConsultingData IntegrationInfrastructureSaaS

PrimeNumber is a SaaS-based data integration service that enables engineers to automate the data acquisition process.

Tokyo, Japan
April 2024
$12.9M
Venture - Series Unknown

Founder Contacts

19,000+ verified contacts

InternetLocal BusinessMarketplaceProfessional ServicesTraining

Zehitomo is an online platform that enables user to hire local service professionals, from photographers to personal trainers.

Tokyo, Japan
April 2024
$7.1M
Series C

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)Information ServicesInformation TechnologyRobotics

QibiTech is a technology company that develops intelligent robots based on humanoid robot technology.

Tokyo, Japan
March 2024
$5.4M
Venture - Series Unknown

Founder Contacts

19,000+ verified contacts

Environmental ConsultingEnvironmental EngineeringRecycling

Emulsion Flow Technologies is an environment management company that offers rare metal recycling, and separating and purifying substances.

Ibaraki, Japan
March 2024
$9.2M
Series B

Founder Contacts

19,000+ verified contacts

Consumer GoodsFurnitureRental

Social Interior is a Furniture design platform.

Tokyo, Japan
January 2024
$16.5M
Series D

Founder Contacts

19,000+ verified contacts

AppsInternetTourism

Wamazing offers free SIM cards that allow foreign travelers to register before arrival in Japan.

Tokyo, Japan
December 2023
$9.7M
Series C

Founder Contacts

19,000+ verified contacts

BlockchainCrowdfundingFinancial ServicesInsuranceReal Estate

WealthPark is a digital asset management platform that connects investors and managers of real estate.

Tokyo, Japan
November 2023
$9.0M
Series C

Founder Contacts

19,000+ verified contacts

ContentHospitalityInformation TechnologyReservationsSecuritySoftware

Acall is a provider of smart office platforms for workplace and co-working space management.

Kobe, Japan
August 2023
$9.1M
Series B

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)ManufacturingRoboticsSoftware

Telexistence is a robotic company that designs and develops remote-controlled and AI-based robots for retail sectors.

Tokyo, Japan
July 2023
$159.7M
Series B

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)Big DataHealth CareMedical

Frontier Field uses AI and big data in the medical and healthcare fields to create mechanisms and services.

Tokyo, Japan
July 2023
$27.0M
Series C

Founder Contacts

19,000+ verified contacts

AppsAugmented RealityLocation Based ServicesMobileVirtual Reality

TYFFON develops immersive contents with VR/AR/xR technologies and operating the venues with free roaming VR experiences.

Tokyo, Japan
May 2023
$13.8M
Venture - Series Unknown

Founder Contacts

19,000+ verified contacts

Industrial AutomationLogisticsMachinery ManufacturingRoboticsSoftware

LexxPluss is an IT company that provides hybrid autonomous mobile robots, operational support, and system integration services.

Kawasaki, Japan
March 2023
$10.8M
Series A

Founder Contacts

19,000+ verified contacts

EnergyMarketingOil and Gas

Enechain is an energy exchange company that provides energy trading, settlement functions, trading applications, and data services.

Akasaka, Japan
January 2026
$32.6M
Series B

Founder Contacts

19,000+ verified contacts

Information ServicesMobile AppsSoftwareSoftware EngineeringWeb Apps

Canary is a company that specializes in developing room search application.

Tokyo, Japan
December 2025
$19.3M
Series C

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)Small and Medium BusinessesTelecommunications

bellFace is an IT company that offers an AI application for sales and a mobile app that visualizes the sales process.

Tokyo, Japan
January 2026
$4.8M
Venture - Series Unknown

Founder Contacts

19,000+ verified contacts

Cloud InfrastructureInformation TechnologySoftwareTelecommunications

IVRy is a technology company that develops a cloud-based telephone interactive response service to maximize the value of human work.

Tokyo, Japan
November 2025
$26.0M
Series D

Founder Contacts

19,000+ verified contacts

Showing 26-50 of 333 portfolio companies

Frequently Asked Questions About Mizuho Capital

How many companies has Mizuho Capital invested in?

Mizuho Capital has invested in 333 companies tracked in our database. The portfolio spans multiple industries and funding stages, from seed-stage startups to late-stage companies.

What industries does Mizuho Capital invest in?

Mizuho Capital's top investment sectors include Software, Artificial Intelligence (AI), Information Services, Internet, Manufacturing. The firm invests across 73 different industry categories.

What is Mizuho Capital's largest investment?

Among tracked funding rounds, Telexistence received $159.7M in a Series B round. Mizuho Capital's total known invested capital is $3.4B.

What is the average investment size for Mizuho Capital?

Mizuho Capital's average investment size is $15.2M across its portfolio of 333 companies.

What are Mizuho Capital's most recent investments?

Recent Mizuho Capital portfolio additions include Any, Plott, Luxna Biotech, PartnerSuccess, SImount. These companies were founded in 2020 or later.

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