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Investors / Hitachi Ventures / Compare with Valor Siren Ventures

Hitachi Ventures vs Valor Siren Ventures

Hitachi Ventures lists 64 portfolio companies and has joined 30 funding rounds; Valor Siren Ventures lists 198 companies and has joined 69 rounds. Hitachi Ventures comes in most often at Series B (35% of its entries), Valor Siren Ventures comes in most often at Growth (37% of its entries). 2 companies are on both portfolios, among them aalo and WEKA.

64Portfolio companies198
30Funding rounds joined69
5Rounds led24
20Rounds, last 12 months42
$20M to $100MTypical round it comes in at$100M or more
0%Sites no longer answering0%
Show as a table
Hitachi Ventures and Valor Siren Ventures, head to head
Hitachi VenturesValor Siren Ventures
Portfolio companies64198
Funding rounds joined3069
Rounds led524
Rounds, last 12 months2042
Typical round it comes in at$20M to $100M$100M or more
Sites no longer answering0%0%

Where they come in

share of entries by stage
Pre-seed0%0%
Seed24%14%
Series A28%31%
Series B35%18%
Growth14%37%

Hitachi VenturesValor Siren Ventures

Show as a table
Entry stages of Hitachi Ventures and Valor Siren Ventures, share of entries
Hitachi VenturesValor Siren Ventures
Pre-seed0%0%
Seed24%14%
Series A28%31%
Series B35%18%
Growth14%37%

Themes

share of checked companies
AI & Machine Learning31%26%
Industrial & Manufacturing17%7%
Healthcare & Biotech14%12%
Fintech2%12%
Cybersecurity10%9%
Enterprise Software8%6%

Hitachi VenturesValor Siren Ventures

Show as a table
Themes of Hitachi Ventures and Valor Siren Ventures, share of checked companies
Hitachi VenturesValor Siren Ventures
AI & Machine Learning31%26%
Industrial & Manufacturing17%7%
Healthcare & Biotech14%12%
Fintech2%12%
Cybersecurity10%9%
Enterprise Software8%6%

Companies both back

2

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 Hitachi Ventures and Valor Siren 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/hitachi-ventures.com/portfolio

# also
GET /v1/firms/valorep.com/portfolio
GET /v1/firms/hitachi-ventures.com/coinvestors
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