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Investors / Syndicate One / Compare with Y Combinator

Syndicate One vs Y Combinator

Syndicate One lists 31 portfolio companies and has joined 10 funding rounds; Y Combinator lists 5,151 companies and has joined 3,388 rounds. Syndicate One comes in most often at Seed (70% of its entries), Y Combinator comes in most often at Seed (98% of its entries). 1 company is on both portfolios, among them Conveo.

31Portfolio companies5,151
10Funding rounds joined3,388
5Rounds led2,960
5Rounds, last 12 months579
$1M to $5MTypical round it comes in atunder $1M
0%Sites no longer answering0%
Show as a table
Syndicate One and Y Combinator, head to head
Syndicate OneY Combinator
Portfolio companies315,151
Funding rounds joined103,388
Rounds led52,960
Rounds, last 12 months5579
Typical round it comes in at$1M to $5Munder $1M
Sites no longer answering0%0%

Where they come in

share of entries by stage
Pre-seed10%0%
Seed70%98%
Series A10%1%
Series B10%0%
Growth0%1%

Syndicate OneY Combinator

Show as a table
Entry stages of Syndicate One and Y Combinator, share of entries
Syndicate OneY Combinator
Pre-seed10%0%
Seed70%98%
Series A10%1%
Series B10%0%
Growth0%1%

Themes

share of checked companies
AI & Machine Learning32%26%
Fintech25%13%
Healthcare & Biotech8%11%
Enterprise Software8%10%
Legal & Compliance6%0%
Human Resources6%0%

Syndicate OneY Combinator

Show as a table
Themes of Syndicate One and Y Combinator, share of checked companies
Syndicate OneY Combinator
AI & Machine Learning32%26%
Fintech25%13%
Healthcare & Biotech8%11%
Enterprise Software8%10%
Legal & Compliance6%0%
Human Resources6%0%

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 Syndicate One and Y Combinator 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/syndicate.one/portfolio

# also
GET /v1/firms/ycombinator.com/portfolio
GET /v1/firms/syndicate.one/coinvestors
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