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Investors / Headline / Compare with Notion Capital

Headline vs Notion Capital

Headline lists 76 portfolio companies and has joined 41 funding rounds; Notion Capital lists 99 companies and has joined 32 rounds. Headline comes in most often at Series A (37% of its entries), Notion Capital comes in most often at Seed (40% of its entries). 2 companies are on both portfolios, among them Black Forest Labs and Scarlet.

76Portfolio companies99
41Funding rounds joined32
21Rounds led9
32Rounds, last 12 months15
$20M to $100MTypical round it comes in at$20M to $100M
0%Sites no longer answering0%
Show as a table
Headline and Notion Capital, head to head
HeadlineNotion Capital
Portfolio companies7699
Funding rounds joined4132
Rounds led219
Rounds, last 12 months3215
Typical round it comes in at$20M to $100M$20M to $100M
Sites no longer answering0%0%

Where they come in

share of entries by stage
Pre-seed0%7%
Seed29%40%
Series A37%33%
Series B18%13%
Growth16%7%

HeadlineNotion Capital

Show as a table
Entry stages of Headline and Notion Capital, share of entries
HeadlineNotion Capital
Pre-seed0%7%
Seed29%40%
Series A37%33%
Series B18%13%
Growth16%7%

Themes

share of checked companies
AI & Machine Learning20%23%
Fintech19%19%
Enterprise Software11%8%
Cybersecurity6%10%
E-commerce & Marketplaces9%7%
Healthcare & Biotech8%7%

HeadlineNotion Capital

Show as a table
Themes of Headline and Notion Capital, share of checked companies
HeadlineNotion Capital
AI & Machine Learning20%23%
Fintech19%19%
Enterprise Software11%8%
Cybersecurity6%10%
E-commerce & Marketplaces9%7%
Healthcare & Biotech8%7%

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 Headline and Notion 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/headline.com/portfolio

# also
GET /v1/firms/notioncapital.com/portfolio
GET /v1/firms/headline.com/coinvestors
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