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Japan Post Capital

Asia, Tokyo, Japan, Tokyo

Description

Japan Post Capital Co., Ltd. is a wholly-owned subsidiary of Japan Post Holdings Co., Ltd., established in July 2018. Based in Tokyo, its primary mission is to engage in investment and management financial consulting, focusing on creating new value through strategic investments. The firm leverages the extensive network and resources of the Japan Post Group to identify and support promising companies, both domestically and internationally. Its investment philosophy centers on fostering growth and facilitating business revitalization across various sectors.

The firm manages dedicated investment funds, with its first major vehicle, Japan Post Capital I, L.P., having a fund size of JPY 20 billion (approximately $180 million USD at its launch). Building on this foundation, the firm launched Japan Post Capital II, L.P. with a target size of JPY 30 billion (approximately $200 million USD at current exchange rates), signaling its continued commitment to significant capital deployment. These funds are strategically deployed into companies poised for substantial growth, often participating in later-stage funding rounds from Series B onwards, as well as engaging in M&A and business turnaround situations.

Japan Post Capital's investment strategy is characterized by a long-term perspective, aiming to not only provide capital but also to offer management support and facilitate synergies with the broader Japan Post Group ecosystem. The firm targets a diverse portfolio, including sectors such as IT, biotechnology, new materials, and other innovative industries that align with future societal needs and the strategic interests of its parent company.

Investor Profile

Japan Post Capital has backed more than 21 startups, with 8 new investments in the last 12 months alone. The firm has led 6 rounds, about 29% of its total and boasts 12 exits across its portfolio.

Investment Focus Highlights

  • Concentrates on Series B, Series A, Series Unknown rounds (top funding stages).
  • Majority of deals are located in Japan, United States, Turkey.
  • Strong thematic focus on Artificial Intelligence (AI), Information Technology, Health Care.
  • Led 4 rounds in the past year.
  • Typical check size: $5M – $30M.

Stage Focus

  • Series B (24%)
  • Series A (24%)
  • Series Unknown (19%)
  • Series C (10%)
  • Series E (10%)
  • Seed (10%)
  • Debt Financing (5%)

Country Focus

  • Japan (86%)
  • United States (10%)
  • Turkey (5%)

Industry Focus

  • Artificial Intelligence (Ai)
  • Information Technology
  • Health Care
  • Medical
  • E-commerce
  • Saas
  • Information Services
  • Analytics
  • Marketing
  • Internet
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FAQ

Frequently Asked Questions

Learn who this investor regularly partners with—both firms and angels—and explore their latest activity.

Who does Japan Post Capital frequently co-invest with?

Daiwa Corporate Investment
Asia, Tokyo, Japan, Tokyo
Co-Investments: 1
SMBC Venture Capital
Asia, Tokyo, Japan, Tokyo
Co-Investments: 3
NTT DOCOMO Ventures
Asia, Chiba, Japan, Minato
Co-Investments: 2
Dai-ichi Life
Asia, Tokyo, Japan, Tokyo
Co-Investments: 2
Shinsei Corporate Investment
Asia, Tokyo, Japan, Otemachi
Co-Investments: 2
Z Venture Capital
Asia, Tokyo, Japan, Tokyo
Co-Investments: 2
Salesforce Ventures
North America, California, United States, San Francisco
Co-Investments: 2
Sumitomo Mitsui Trust Bank
Asia, Tokyo, Japan, Tokyo
Co-Investments: 2
Aflac Global Ventures
North America, Georgia, United States, Columbus
Co-Investments: 2
Toppan Printing
Asia, Tokyo, Japan, Tokyo
Co-Investments: 2

Which angels does Japan Post Capital often collaborate with?

CE
Europe, Berlin, Germany, Berlin
Shared Deals: 1
Jonathan Epstein
Asia, Tokyo, Japan, Tokyo
Shared Deals: 1
MT
North America, California, United States, San Francisco
Shared Deals: 1
BC
North America, California, United States, San Francisco
Shared Deals: 1
RB
North America, California, United States, San Francisco
Shared Deals: 1

What are some of recent deals done by Japan Post Capital?

IRIS Data Lab

Minami-aoyama, Tokyo, Japan

IRIS Data Lab is a tech firm that offers online marketing solutions, in-house developed products, and sales support services.

DatabaseDigital MarketingMarketingProduct DesignSaaS
SeedMay 28, 2025
Sazo

Nagoya, Aichi, Japan

Sazo specializes in constructing a global e-commerce and logistics network with AI.

Artificial Intelligence (AI)E-CommerceFashion
Series AMar 24, 2025
Ubie

Tokyo, Tokyo, Japan

Ubie is a health-tech startup that provides an AI-powered symptom checker and a personalized report on possible causes of symptoms.

Artificial Intelligence (AI)Health CareMachine LearningMedicalSaaS
Series UnknownMar 6, 2025
Shizai

Tokyo, Tokyo, Japan

Shizai is a package creation platform that provides original processing containers and packaging materials to businesses.

ManufacturingPackaging ServicesProduct Design
Series BFeb 25, 2025
Amount Raised: $2,808,640
Apptronik

Austin, Texas, United States

Apptronik designs and builds human-centered robotics systems.

Artificial Intelligence (AI)Industrial AutomationMachinery ManufacturingRobotics
Series AFeb 13, 2025
Amount Raised: $403,000,000
toggle

Tokyo, Tokyo, Japan

toggle is the social implementation of technology in real estate, real estate, construction, and finance.

Artificial Intelligence (AI)ConstructionFinancial ServicesReal Estate
Series BJan 29, 2025
Amount Raised: $9,665,898
Sukedachi

Tokyo, Tokyo, Japan

Sukedachi is a consulting agency that provides planning, production, and operation of internet-based services in the construction business.

Business DevelopmentConstructionConsultingEnterpriseMarketing
Series UnknownOct 3, 2024
Amount Raised: $11,576,778
Ascenders

Tokyo, Tokyo, Japan

Ascenders is a sports management company that provides a professional platform, sports education, and asset management services.

Asset ManagementBusiness DevelopmentProfessional ServicesSports
Series ASep 20, 2024
Amount Raised: $1,597,943
Delivers AI

Istanbul, Istanbul, Turkey

Delivers.ai designs ways to autonomously deliver food, groceries, and parcels from shops to doorsteps.

Artificial Intelligence (AI)Autonomous VehiclesDelivery ServiceRobotics
SeedJun 3, 2024
WAmazing

Tokyo, Tokyo, Japan

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

AppsInternetTourism
Series CDec 8, 2023
Amount Raised: $9,664,237