Takehiro Shirai
Micro VC investor in Tokyo
Tokyo, Tokyo
Takehiro Shirai, Micro VC investor in Tokyo is an active investor based in Tokyo, Tokyo. This profile covers what Takehiro Shirai backs, at which stage, and how founders can reach out in 2026.
- Investor type
- Micro VC
- Stages
- SeedSeries A
- Invests in
- Gaming & EntertainmentSaaS & EnterpriseRobotics & AutomationHardware & Deep TechMarketplace
- Location
- Tokyo, Tokyo
- Typical check
- $625K
- Past investments
- 21
Notable investments
POPS WorldwideComprendiZoom Video Communications
ubitus
Berkeley Design AutomationTango Video
VoxerGES
Toro
Treasure Data
Wishbluewave design automationHow to reach Takehiro Shirai
Angels and operators like Takehiro Shirai reply to specific, personalized notes that show real traction, not mass blasts. Build a verified list, write a note that fits their thesis, and track replies, all on Round Funded.
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About this profile
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Cite this page
Round Funded. "Takehiro Shirai." Round Funded investor database, updated September 9, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/takehiro-shirai
Frequently Asked Questions
What does Takehiro Shirai invest in?
Takehiro Shirai invests in Gaming & Entertainment, SaaS & Enterprise, Robotics & Automation and Hardware & Deep Tech, typically at Seed and Series A. Match your sector and stage, then reach out with a personalized pitch.
What stage does Takehiro Shirai invest at?
Takehiro Shirai typically invests at Seed and Series A. Lead with traction that fits the stage when you reach out.
What is Takehiro Shirai's typical check size?
Takehiro Shirai typically writes checks around $625K. Use it as a signal for whether your raise fits their stage.
How do founders reach investors like this?
Round Funded lists active investors with verified, professional contact details for signed-up founders. Filter by sector, stage and location, then send a personalized pitch from your own inbox.
What is Round Funded?
Round Funded is an investor database and outreach platform for startup founders. It lists 60,000+ active investors with verified contacts, filtered to recent investment activity, and lets founders send personalized pitches from their own Gmail, track replies, and share a free Data Room. Round+ starts at $99 per month with a 3-day trial.