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Investors / Mizuho Capital / Compare with Sony Financial Ventures

Mizuho Capital vs Sony Financial Ventures

Mizuho Capital lists 24 portfolio companies and has joined 27 funding rounds; Sony Financial Ventures lists 10 companies and has joined 3 rounds. Mizuho Capital comes in most often at Series A (42% of its entries), Sony Financial Ventures comes in most often at Series A (67% of its entries). 1 company is on both portfolios, among them Turing.

24Portfolio companies10
27Funding rounds joined3
0Rounds led0
18Rounds, last 12 months2
$5M to $20MTypical round it comes in at$20M to $100M
0%Sites no longer answering0%
Show as a table
Mizuho Capital and Sony Financial Ventures, head to head
Mizuho CapitalSony Financial Ventures
Portfolio companies2410
Funding rounds joined273
Rounds led00
Rounds, last 12 months182
Typical round it comes in at$5M to $20M$20M to $100M
Sites no longer answering0%0%

Where they come in

share of entries by stage
Pre-seed0%0%
Seed25%0%
Series A42%67%
Series B21%0%
Growth13%33%

Mizuho CapitalSony Financial Ventures

Show as a table
Entry stages of Mizuho Capital and Sony Financial Ventures, share of entries
Mizuho CapitalSony Financial Ventures
Pre-seed0%0%
Seed25%0%
Series A42%67%
Series B21%0%
Growth13%33%

Themes

share of checked companies
Fintech5%29%
AI & Machine Learning22%12%
Industrial & Manufacturing12%12%
Enterprise Software12%6%
Healthcare & Biotech10%0%
Space & Defense10%6%

Mizuho CapitalSony Financial Ventures

Show as a table
Themes of Mizuho Capital and Sony Financial Ventures, share of checked companies
Mizuho CapitalSony Financial Ventures
Fintech5%29%
AI & Machine Learning22%12%
Industrial & Manufacturing12%12%
Enterprise Software12%6%
Healthcare & Biotech10%0%
Space & Defense10%6%

Companies both back

1

Shared companies are those both firms' own portfolio pages list, each checked against the company's site. The same comparison through the API is POST /v1/overlap, for up to 20 firms. How the data is graded

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Compare Mizuho Capital and Sony Financial Ventures as data

Pull both portfolios and every co-investor through one API key or MCP, and lay up to 20 firms side by side with POST /v1/overlap. A free account adds Ask AI searches and alerts when either firm adds a company.

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  • Ask AI5 plain-English investor searches a day
  • Full listsEvery portfolio row and two-firm overlap
  • API and MCP100 REST or MCP calls a month, one key
  • AlertsFollow 5 investors for portfolio and fund changes
VCinfo API
$ curl -H "X-API-Key: YOUR_KEY" \
  https://api.vcinfo.io/v1/firms/mizuho-vc.co.jp/portfolio

# also
GET /v1/firms/sonyfinancialventures.com/portfolio
GET /v1/firms/mizuho-vc.co.jp/coinvestors
The same data as an MCP server for Claude, Cursor and other AI tools. Set up MCP · Docs · Pricing