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Investors / Avenir / Compare with Positive Sum

Avenir vs Positive Sum

Avenir lists 80 portfolio companies and has joined 22 funding rounds; Positive Sum lists 29 companies and has joined 11 rounds. Avenir comes in most often at Growth (47% of its entries), Positive Sum comes in most often at Growth (56% of its entries). 3 companies are on both portfolios, among them Base, Cognition and Physical Intelligence.

80Portfolio companies29
22Funding rounds joined11
6Rounds led1
11Rounds, last 12 months8
$100M or moreTypical round it comes in at$100M or more
0%Sites no longer answering0%
Show as a table
Avenir and Positive Sum, head to head
AvenirPositive Sum
Portfolio companies8029
Funding rounds joined2211
Rounds led61
Rounds, last 12 months118
Typical round it comes in at$100M or more$100M or more
Sites no longer answering0%0%

Where they come in

share of entries by stage
Pre-seed0%0%
Seed11%11%
Series A21%0%
Series B21%33%
Growth47%56%

AvenirPositive Sum

Show as a table
Entry stages of Avenir and Positive Sum, share of entries
AvenirPositive Sum
Pre-seed0%0%
Seed11%11%
Series A21%0%
Series B21%33%
Growth47%56%

Themes

share of checked companies
AI & Machine Learning23%24%
Fintech16%22%
Healthcare & Biotech11%9%
E-commerce & Marketplaces9%0%
Enterprise Software9%7%
Education0%7%

AvenirPositive Sum

Show as a table
Themes of Avenir and Positive Sum, share of checked companies
AvenirPositive Sum
AI & Machine Learning23%24%
Fintech16%22%
Healthcare & Biotech11%9%
E-commerce & Marketplaces9%0%
Enterprise Software9%7%
Education0%7%

Companies both back

3

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 Avenir and Positive Sum 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/avenirgrowth.com/portfolio

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