Portfolio map · VC firm · Japan

85 startups Mizuho Corporate Bank has backed in rounds we track, since 2002, grouped by their main sector. Together they have raised $21B. The biggest sector is AI, with 27 companies.
+3 more
14 without a founding year on record.
Each dot is a startup: the year it was founded across, the total it has raised up (each line is ten times the one below). Pick a segment to pick it out.
71 of 85 startups shown; the rest have no founding year or amount on record.
Startups by country, 11 countries in all.
27 startups · $3.5B raised
8 startups · $1.7B raised
6 startups · $8.0B raised
6 startups · $61M raised
6 startups · $61M raised
6 startups · $2.5B raised
5 startups · $100M raised
5 startups · $310M raised
4 startups · $4.5B raised
4 startups · $67M raised
4 startups · $17M raised
4 startups · $323M raised
How this map is made. Every startup here has raised money in a round we track that names Mizuho Corporate Bank as an investor, the first in 2002. Each sits under its main sector, read from its rounds, and each sector shows its best-funded first; sectors with fewer than three companies are left off. Rebuilt nightly; updated 15 November 2026.
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