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Investors / Ideaspring Capital / Compare with Zero Index

Ideaspring Capital vs Zero Index

Ideaspring Capital lists 22 portfolio companies and has joined 3 funding rounds; Zero Index lists 61 companies and has joined 1 round. Ideaspring Capital comes in most often at Seed (50% of its entries), Zero Index comes in most often at Seed (100% of its entries). 1 company is on both portfolios, among them Mason.

22Portfolio companies61
3Funding rounds joined1
3Rounds led0
3Rounds, last 12 months1
$1M to $5MTypical round it comes in at$1M to $5M
0%Sites no longer answering0%
Show as a table
Ideaspring Capital and Zero Index, head to head
Ideaspring CapitalZero Index
Portfolio companies2261
Funding rounds joined31
Rounds led30
Rounds, last 12 months31
Typical round it comes in at$1M to $5M$1M to $5M
Sites no longer answering0%0%

Where they come in

share of entries by stage
Pre-seed0%0%
Seed50%100%
Series A50%0%
Series B0%0%
Growth0%0%

Ideaspring CapitalZero Index

Show as a table
Entry stages of Ideaspring Capital and Zero Index, share of entries
Ideaspring CapitalZero Index
Pre-seed0%0%
Seed50%100%
Series A50%0%
Series B0%0%
Growth0%0%

Themes

share of checked companies
AI & Machine Learning29%30%
Healthcare & Biotech16%8%
Enterprise Software11%10%
Cybersecurity3%8%
Industrial & Manufacturing5%8%
Space & Defense8%5%

Ideaspring CapitalZero Index

Show as a table
Themes of Ideaspring Capital and Zero Index, share of checked companies
Ideaspring CapitalZero Index
AI & Machine Learning29%30%
Healthcare & Biotech16%8%
Enterprise Software11%10%
Cybersecurity3%8%
Industrial & Manufacturing5%8%
Space & Defense8%5%

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

Free account · no card

Compare Ideaspring Capital and Zero Index 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/ideaspringcap.com/portfolio

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