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Mizuho Capital — Portfolio, Page 9

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

472
Companies
$5.0B
Total invested
$13.3M
Avg. check
75
Industries
Energy 5Information Technology 4Software 4Apps 3Artificial Intelligence (AI) 3Logistics 2+69 more
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Portfolio companies

Showing 193216 of 472
AnyCarry
October 2023

AnyCarry provides an immediate delivery service that connects stores and customers.

Delivery Service · Tokyo$9.3M Series B
CraftBank
October 2025

CraftBank is an IT company that specializes in digital management in the property industry and develops interior construction businesses.

Construction · Nihombashi-hamacho$14.6M Series B
OOYOO
October 2025

OOYOO is a Tech venture, which researches and development of gas separation membranes for carbon dioxide, hydrogen, etc.

Chemical · Kyoto$2.0M Seed
EX-Fusion
October 2025

EX-Fusion is a laser fusion company that develops commercial laser based nuclear fusion reactor for power generation.

Clean Energy · Osaka$2.6M Series A
LINK-US
March 2026

LINK-US offers various devices applying ultrasonic combined vibration and powerful ultrasonic technology.

Management Consulting · Yokohama$3.9M Series C
Solafune
March 2026

Solafune provides satellite data analysis and software development services.

Analytics · Tokyo$31.7M Series A
ATOMica
March 2026

ATOMica is a connection building company that provides co-working space, community fostering programs, and business management services.

Communities · Miyazaki$3.6M Series B
A10 Lab
March 2026

A10 Lab offers customized habit-forming solutions for businesses and organizations.

Apps · TokyoCorporate Round
Bluefield Energy
February 2026

Bluefield Energy focused on renewable energy solutions, particularly solar power optimization using technology.

Cloud Data Services · Chuo$3.9M Seed
Metagen Therapeutics
February 2026

Metagen Therapeutics is a drug discovery and medical business company that utilizes microbiome science.

Biotechnology · Tsuruoka$7.6M Series B
Updater
February 2026

Updater is a sustainability platform that offers services in social issues, supplying renewable electricity, supply chain, well being.

Blockchain · TokyoDebt Financing
Akari Hosho
February 2026

Akari Hosho which provides lifetime support and identity guarantee services for the elderly in compliance with national guidelines.

Advice · OsakaDebt Financing
Turing
February 2026

Turing is an AI technology company that develops and manufactures autonomous vehicles.

Artificial Intelligence (AI) · Higashi-shinagawa$20.9M Corporate Round
Piazza
February 2026

Piazza develops applications that helps to develop new towns and communities with various stakeholders related to towns and communities.

Advertising · Nihombashi-hamachoSeries B
Goals
February 2026

Goals specializes in development, sales and operational support for cloud services for food service companies.

Artificial Intelligence (AI) · Tokyo$6.5M Debt Financing
Spectee
January 2026

Spectee is a start-up company that specializes in analyzing various data especially on social media.

Apps · Tokyo$8.1M Series E
Intersect
January 2026

Intersect is an IT company that focuses on creating contemporary web applications utilizing advanced technologies and generative AI.

Generative AI · Tokyo$3.0M Seed
Enechain
January 2026

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

Energy · Akasaka$32.6M Series B
LexxPluss
January 2026

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

Industrial Automation · KawasakiSeries Unknown
Space BD
January 2026

Space BD is a technology company that specializes in launch brokerage, satellite procurement support, training, and in-orbit services.

Aerospace · Tokyo$15.4M Series C
SB Energy
January 2026

SB Energy is a digital infrastructure and energy platform that develops, constructs, and operates energy and digital solutions.

Clean Energy · Redwood City$1.0B Corporate Round
Paytner
December 2025

Paytner is a finance firm that provides factoring services to support freelance people's funding.

Accounting · Tokyo$17.3M Debt Financing
Penetrator
December 2025

Penetrator transforms the real estate market with space technology, tackling transaction issues and forming landslide observation systems.

Artificial Intelligence (AI) · Tokyo$2.9M Debt Financing
Social Interior
December 2025

Social Interior is a Furniture design platform.

Consumer Goods · Tokyo$1.9M Debt Financing

Where Mizuho Capital invests

Energy5
Information Technology4
Software4
Apps3
Artificial Intelligence (AI)3
Logistics2

About Mizuho Capital's portfolio

How many companies has Mizuho Capital invested in?

Mizuho Capital has invested in 472 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 Energy, Information Technology, Software, Apps, Artificial Intelligence (AI). The firm invests across 75 different industry categories.

What is Mizuho Capital's largest investment?

Among tracked funding rounds, SB Energy received $1.0B in a Corporate Round round. Mizuho Capital's total known invested capital is $5.0B.

What is the average investment size for Mizuho Capital?

Mizuho Capital's average investment size is $13.3M across its portfolio of 472 companies.

What are Mizuho Capital's most recent investments?

Recent Mizuho Capital portfolio additions include AnyCarry, CraftBank, OOYOO, EX-Fusion, LINK-US. These companies were founded in 2020 or later.

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