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Metaplanet Securities Inc.

Metaplanet Securities Inc.

Overview

Metaplanet Securities Inc. (formerly Siiibo Securities) is a Tokyo-based licensed securities firm that operates an online platform for private placement corporate bonds and is expanding into Bitcoin-linked financial products and regulated digital asset investment banking.

Year Founded

2019

Portfolio Companies

8

Website

siiibo.com

Investments

Metaplanet Securities Inc. investments
CompanyDateStageLead
Eco-Pork Co., Ltd.Nov 2025Series CCo-investor
emole株式会社Oct 2025DebtCo-investor
株式会社SOXAISep 2025DebtCo-investor
Hubble Inc.Jul 2025Series B ExtensionCo-investor
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Key People

Motoka Fukui Miyazaki

Chief Operating Officer

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.

Premium
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 Metaplanet Securities Inc. based?

Metaplanet Securities Inc. is headquartered in Tokyo, Japan.

When was Metaplanet Securities Inc. founded?

Metaplanet Securities Inc. was founded in 2019.

How many portfolio companies does Metaplanet Securities Inc. have?

Metaplanet Securities Inc. has 8 portfolio companies in Caplight's dataset.

What are some companies in Metaplanet Securities Inc.'s portfolio?

Recent investments visible on Caplight include Eco-Pork Co., Ltd., emole株式会社, 株式会社SOXAI, Hubble Inc., Hubble Inc..

What was Metaplanet Securities Inc.'s most recent investment?

Metaplanet Securities Inc.'s most recent investment on Caplight was in Eco-Pork Co., Ltd. in 2025.

What sectors does Metaplanet Securities Inc. focus on?

Metaplanet Securities Inc. focuses on Media, Entertainment & Gaming, Enterprise Software, Consumer & Commerce, Consumer & Commerce, Real Estate & PropTech, Enterprise Software, Enterprise Software, AI, Data & Cloud Infrastructure, Energy & Sustainability, Frontier & Industrial Tech, Healthcare & Life Sciences, AI, Data & Cloud Infrastructure, Consumer & Commerce, Healthcare & Life Sciences, Consumer & Commerce, AI, Data & Cloud Infrastructure.

What company stages does Metaplanet Securities Inc. focus on?

Metaplanet Securities Inc. typically invests at the MultiStage stage.

Firmographic Details

HeadquartersTokyo
Year Founded2019

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