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Investors / KOI Capital / Compare with Signum Capital

KOI Capital vs Signum Capital

KOI Capital lists 24 portfolio companies and has joined 0 funding rounds; Signum Capital lists 45 companies and has joined 1 round. Signum Capital comes in most often at Seed (100% of its entries). 2 companies are on both portfolios, among them Arweave and Fantom.

24Portfolio companies45
0Funding rounds joined1
0Rounds led0
0Rounds, last 12 months0
n/aTypical round it comes in at$5M to $20M
0%Sites no longer answering0%
Show as a table
KOI Capital and Signum Capital, head to head
KOI CapitalSignum Capital
Portfolio companies2445
Funding rounds joined01
Rounds led00
Rounds, last 12 months00
Typical round it comes in atn/a$5M to $20M
Sites no longer answering0%0%

Where they come in

share of entries by stage
Pre-seed0%0%
Seed0%100%
Series A0%0%
Series B0%0%
Growth0%0%

KOI CapitalSignum Capital

Show as a table
Entry stages of KOI Capital and Signum Capital, share of entries
KOI CapitalSignum Capital
Pre-seed0%0%
Seed0%100%
Series A0%0%
Series B0%0%
Growth0%0%

Themes

share of checked companies
Fintech39%47%
AI & Machine Learning22%12%
Crypto & Web33%20%
Cybersecurity11%8%
Developer Tools6%5%
Gaming6%5%

KOI CapitalSignum Capital

Show as a table
Themes of KOI Capital and Signum Capital, share of checked companies
KOI CapitalSignum Capital
Fintech39%47%
AI & Machine Learning22%12%
Crypto & Web33%20%
Cybersecurity11%8%
Developer Tools6%5%
Gaming6%5%

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 KOI Capital and Signum Capital 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/koicapital.com/portfolio

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