/

Investors / Japan Post Capital / Compare with JR East Start UP

Japan Post Capital vs JR East Start UP

Japan Post Capital lists 84 portfolio companies and has joined 7 funding rounds; JR East Start UP lists 50 companies and has joined 2 rounds. Japan Post Capital comes in most often at Series A (43% of its entries), JR East Start UP comes in most often at Series A (50% of its entries). 3 companies are on both portfolios, among them akippa Inc., CBcloud and PicoCELA.

84Portfolio companies50
7Funding rounds joined2
0Rounds led0
5Rounds, last 12 months2
$20M to $100MTypical round it comes in at$1M to $5M
0%Sites no longer answering0%
Show as a table
Japan Post Capital and JR East Start UP, head to head
Japan Post CapitalJR East Start UP
Portfolio companies8450
Funding rounds joined72
Rounds led00
Rounds, last 12 months52
Typical round it comes in at$20M to $100M$1M to $5M
Sites no longer answering0%0%

Where they come in

share of entries by stage
Pre-seed0%0%
Seed0%0%
Series A43%50%
Series B14%50%
Growth43%0%

Japan Post CapitalJR East Start UP

Show as a table
Entry stages of Japan Post Capital and JR East Start UP, share of entries
Japan Post CapitalJR East Start UP
Pre-seed0%0%
Seed0%0%
Series A43%50%
Series B14%50%
Growth43%0%

Themes

share of checked companies
AI & Machine Learning15%22%
Industrial & Manufacturing9%17%
E-commerce & Marketplaces14%7%
Real Estate & Construction7%9%
Enterprise Software8%0%
Fintech8%3%

Japan Post CapitalJR East Start UP

Show as a table
Themes of Japan Post Capital and JR East Start UP, share of checked companies
Japan Post CapitalJR East Start UP
AI & Machine Learning15%22%
Industrial & Manufacturing9%17%
E-commerce & Marketplaces14%7%
Real Estate & Construction7%9%
Enterprise Software8%0%
Fintech8%3%

Companies both back

3

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

Free account · no card

Compare Japan Post Capital and JR East Start UP 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.

Work email, sign-in link by email. Already have an account? Log in
  • 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/jp-capital.jp/portfolio

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