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ALPHA

ALPHA

Overview

ALPHA is a Japanese venture capital firm that invests in seed and early-stage startups.

Year Founded

2023

Portfolio Companies

3

Website

alphavc.jp

Investments

ALPHA investments
CompanyDateStageLead
AstroXFeb 2026Series ALead
TailorNov 2025Series ACo-investor
Funds, Inc.Nov 2025Series ECo-investor

Key People

Keisuke Tatsuoka

General Partner

Masato Tanaka

General Partner

Terry Kawanishi

General Partner

Sector & Stage Mix

Industry, funding stage, and valuation band breakdowns.

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SeedSeries ASeries BGrowth

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Investment Activity

Yearly cadence, pace, and funding raised over time.

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2021
2022
2023
2024
2025
2026

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FAQ

Firmographic Details

HeadquartersTokyo
Year Founded2023

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