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Investors / Afore Capital / Compare with Castle Island Ventures

Afore Capital vs Castle Island Ventures

Afore Capital lists 98 portfolio companies and has joined 23 funding rounds; Castle Island Ventures lists 25 companies and has joined 15 rounds. Afore Capital comes in most often at Seed (59% of its entries), Castle Island Ventures comes in most often at Seed (50% of its entries). 1 company is on both portfolios, among them Andrena.

98Portfolio companies25
23Funding rounds joined15
3Rounds led7
13Rounds, last 12 months10
$5M to $20MTypical round it comes in at$5M to $20M
0%Sites no longer answering0%
Show as a table
Afore Capital and Castle Island Ventures, head to head
Afore CapitalCastle Island Ventures
Portfolio companies9825
Funding rounds joined2315
Rounds led37
Rounds, last 12 months1310
Typical round it comes in at$5M to $20M$5M to $20M
Sites no longer answering0%0%

Where they come in

share of entries by stage
Pre-seed9%0%
Seed59%50%
Series A32%42%
Series B0%8%
Growth0%0%

Afore CapitalCastle Island Ventures

Show as a table
Entry stages of Afore Capital and Castle Island Ventures, share of entries
Afore CapitalCastle Island Ventures
Pre-seed9%0%
Seed59%50%
Series A32%42%
Series B0%8%
Growth0%0%

Themes

share of checked companies
Fintech11%58%
AI & Machine Learning26%3%
Cybersecurity0%11%
Crypto & Web30%11%
Healthcare & Biotech10%3%
Enterprise Software8%3%

Afore CapitalCastle Island Ventures

Show as a table
Themes of Afore Capital and Castle Island Ventures, share of checked companies
Afore CapitalCastle Island Ventures
Fintech11%58%
AI & Machine Learning26%3%
Cybersecurity0%11%
Crypto & Web30%11%
Healthcare & Biotech10%3%
Enterprise Software8%3%

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 Afore Capital and Castle Island 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/afore.vc/portfolio

# also
GET /v1/firms/castleisland.vc/portfolio
GET /v1/firms/afore.vc/coinvestors
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