General Info
Location: Tokyo
Country: Japan
Industries:
Investment Regions: EA
Investment Stages: late-stage, series-a
Website: https://en.15th-rock.com/team
angel-individual
EA
Want to start building warm intros with this investor?
🤖 AI Activity Report
Status: low-active
AI Reasoning: I found a 15th Rock post showing an investment in Better Place with announcement date 23 Aug 2023. That investment (Better Place) is the most recent documented investment tied to Tetsu Nakajima on 15th Rock’s site. The difference between that date and today is more than 24 months, which is greater than 12 months, so classify as low-active.
Angel activity thresholds:
Low Activity – Only known angel investments more than 12 months ago.
Active – Known angel investments between the last 12 and 6 months.
Very Active – Known angel investments in the last 6 months.
Investor Contact
Team Members
Name
Role
Email
LinkedIn
…
…
…
…
…
Warm Intros from Portfolio Companies
Investment Regions Map
loading map…
Similar Investors
Other similar investors:
Latest on X (Twitter)
Access all contact details of Tetsu Nakajima
Gain instant access to partner names, verified emails, LinkedIn profiles, and more—all in one place. Dive into their portfolio founders and their LinkedIn information, so you can quickly start your outreach and look for warm intros.
Add custom tags to your investor cards. Label them by investment stage, industry focus, interest level, or any other criteria you want to stay organized.
Trusted by Founders like You
Find your matching investors using AI