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Investors / Abstract / Compare with Floodgate

Abstract vs Floodgate

Abstract lists 243 portfolio companies and has joined 49 funding rounds; Floodgate lists 105 companies and has joined 10 rounds. Abstract comes in most often at Series A (48% of its entries), Floodgate comes in most often at Series A (60% of its entries). 4 companies are on both portfolios, among them AirGarage, Blooma portfolio and Hebbia.

243Portfolio companies105
49Funding rounds joined10
13Rounds led1
28Rounds, last 12 months1
$20M to $100MTypical round it comes in at$5M to $20M
0%Sites no longer answering0%
Show as a table
Abstract and Floodgate, head to head
AbstractFloodgate
Portfolio companies243105
Funding rounds joined4910
Rounds led131
Rounds, last 12 months281
Typical round it comes in at$20M to $100M$5M to $20M
Sites no longer answering0%0%

Where they come in

share of entries by stage
Pre-seed2%0%
Seed24%40%
Series A48%60%
Series B20%0%
Growth7%0%

AbstractFloodgate

Show as a table
Entry stages of Abstract and Floodgate, share of entries
AbstractFloodgate
Pre-seed2%0%
Seed24%40%
Series A48%60%
Series B20%0%
Growth7%0%

Themes

share of checked companies
AI & Machine Learning27%23%
Fintech12%9%
Enterprise Software11%12%
Healthcare & Biotech9%6%
Education3%9%
Cybersecurity7%4%

AbstractFloodgate

Show as a table
Themes of Abstract and Floodgate, share of checked companies
AbstractFloodgate
AI & Machine Learning27%23%
Fintech12%9%
Enterprise Software11%12%
Healthcare & Biotech9%6%
Education3%9%
Cybersecurity7%4%

Companies both back

4

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 Abstract and Floodgate 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/abstract.com/portfolio

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