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Investors / Andreessen Horowitz / Compare with WaterStone Impact Fund

Andreessen Horowitz vs WaterStone Impact Fund

Andreessen Horowitz lists 841 portfolio companies and has joined 814 funding rounds; WaterStone Impact Fund lists 7 companies and has joined 3 rounds. Andreessen Horowitz comes in most often at Seed (38% of its entries), WaterStone Impact Fund comes in most often at Seed (33% of its entries). 1 company is on both portfolios, among them UpSmith.

841Portfolio companies7
814Funding rounds joined3
518Rounds led0
214Rounds, last 12 months3
$20M to $100MTypical round it comes in at$5M to $20M
0%Sites no longer answering0%
Show as a table
Andreessen Horowitz and WaterStone Impact Fund, head to head
Andreessen HorowitzWaterStone Impact Fund
Portfolio companies8417
Funding rounds joined8143
Rounds led5180
Rounds, last 12 months2143
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%
Seed38%33%
Series A35%33%
Series B13%33%
Growth12%0%

Andreessen HorowitzWaterStone Impact Fund

Show as a table
Entry stages of Andreessen Horowitz and WaterStone Impact Fund, share of entries
Andreessen HorowitzWaterStone Impact Fund
Pre-seed2%0%
Seed38%33%
Series A35%33%
Series B13%33%
Growth12%0%

Themes

share of checked companies
AI & Machine Learning22%54%
Fintech16%0%
Enterprise Software11%8%
Healthcare & Biotech11%0%
Cybersecurity7%8%
Media & Entertainment5%8%

Andreessen HorowitzWaterStone Impact Fund

Show as a table
Themes of Andreessen Horowitz and WaterStone Impact Fund, share of checked companies
Andreessen HorowitzWaterStone Impact Fund
AI & Machine Learning22%54%
Fintech16%0%
Enterprise Software11%8%
Healthcare & Biotech11%0%
Cybersecurity7%8%
Media & Entertainment5%8%

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 Andreessen Horowitz and WaterStone Impact Fund 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
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  • AlertsFollow 5 investors for portfolio and fund changes
VCinfo API
$ curl -H "X-API-Key: YOUR_KEY" \
  https://api.vcinfo.io/v1/firms/a16z.com/portfolio

# also
GET /v1/firms/waterstoneimpactfund.com/portfolio
GET /v1/firms/a16z.com/coinvestors
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