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Mizuho Securities

Mizuho Securities

Tokyo, Tokyomizuhogroup.com

Overview

Mizuho Securities is an investment bank that delivers sophisticated services and optimal financial solutions that meet a broad array of client needs . It is a comprehensive securities company that provides various services including equity underwriting, initial public offering consulting, investor relations consulting, bond underwriting, credit rating, and advisory services . The firm serves financial institutions, individuals, and small to medium-sized firms .

Year Founded

1917

Portfolio Companies

24

Investments

Mizuho Securities investments
CompanyDateStageLead
AirbnbDec 2020IPOCo-investor
DoorDashDec 2020IPOCo-investor
UiPathApr 2021IPOCo-investor
QuantinuumJun 2026StrategicCo-investor
mcafee corp.Oct 2020IPOCo-investor
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Sector & Stage Mix

Industry, funding stage, and valuation band breakdowns.

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SeedSeries ASeries BGrowth

Portfolio analytics

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Investment Activity

Yearly cadence, pace, and funding raised over time.

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2021
2022
2023
2024
2025
2026

Portfolio analytics

Caplight clients see yearly investment pace and funding raised over time.

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FAQ

Where is Mizuho Securities based?

Mizuho Securities is headquartered in Tokyo, Tokyo, Japan.

When was Mizuho Securities founded?

Mizuho Securities was founded in 1917.

How many portfolio companies does Mizuho Securities have?

Mizuho Securities has 24 portfolio companies in Caplight's dataset.

What are some companies in Mizuho Securities's portfolio?

Portfolio companies visible on Caplight include Airbnb, DoorDash, UiPath, Quantinuum, mcafee corp..

What was Mizuho Securities's most recent investment shown here?

Mizuho Securities's most recent investment in this portfolio sample was in Quantinuum in 2026.

What sectors does Mizuho Securities focus on?

Mizuho Securities focuses on Healthcare & Life Sciences, Enterprise Software, Consumer & Commerce, Cybersecurity, Energy & Sustainability, Consumer & Commerce, FinTech, Media, Entertainment & Gaming, Enterprise Software, FinTech, Cybersecurity, AI, Data & Cloud Infrastructure, Consumer & Commerce, Frontier & Industrial Tech, Real Estate & PropTech, Consumer & Commerce, AI, Data & Cloud Infrastructure, Enterprise Software, Cybersecurity, Cybersecurity, Consumer & Commerce, Enterprise Software, Cybersecurity, AI, Data & Cloud Infrastructure, Enterprise Software, AI, Data & Cloud Infrastructure, Mobility, Transportation & Logistics, Enterprise Software, Mobility, Transportation & Logistics, Enterprise Software, Consumer & Commerce, FinTech, Enterprise Software, Consumer & Commerce, Enterprise Software, Enterprise Software, Cybersecurity, AI, Data & Cloud Infrastructure, Enterprise Software, Real Estate & PropTech, Enterprise Software, Real Estate & PropTech, Enterprise Software, Mobility, Transportation & Logistics, AI, Data & Cloud Infrastructure.

What company stages does Mizuho Securities focus on?

Mizuho Securities typically invests at the MultiStage stage.

What is Mizuho Securities's AUM?

Mizuho Securities's assets under management are estimated between $1.0B and $10.0B.

Firmographic Details

HeadquartersTokyo, Tokyo
Year Founded1917

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