General Info
Sumitomo Metal Mining is a Japanese company that engages in the metal mining business.
Location: Tokyo
Country:
Industries:
Investment Regions:
Investment Stages: late-stage, seed, series-a
Website: http://www.smm.co.jp/E/
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🤖 AI Activity Report
Status: active
AI Reasoning: I found a confirmed investment: Sumitomo Metal Mining completed a C$16.9 million equity investment in Nano One in September 2023. Counting from that date to November 1, 2025 yields a time gap of about 26 months, which is more than 12 months. However, classification rules: ‘not-active’ >12 months, ‘low-active’ 12-6 months, ‘active’ 6-3 months, ‘very-active’ <3 months. The most recent known investment (Nano One, Sep 2023) places the investor in the ‘not-active’ category.[/evc_normalize]
Here are the thresholds established for the different statuses:
Not Active – No known investments in the last 12 months.
Low Activity – Only known investments between the last 12 and 6 months.
Active – Known investments between the last 6 and 3 months.
Very Active – Known investments in the last 3 months.
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