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Investors / Haystack / Compare with Lightspeed Venture Partners

Haystack vs Lightspeed Venture Partners

Haystack lists 35 portfolio companies and has joined 24 funding rounds; Lightspeed Venture Partners lists 576 companies and has joined 242 rounds. Haystack comes in most often at Seed (61% of its entries), Lightspeed Venture Partners comes in most often at Series A (31% of its entries). 3 companies are on both portfolios, among them Avec, Different and Multiverse.

35Portfolio companies576
24Funding rounds joined242
2Rounds led94
18Rounds, last 12 months141
$5M to $20MTypical round it comes in at$20M to $100M
0%Sites no longer answering0%
Show as a table
Haystack and Lightspeed Venture Partners, head to head
HaystackLightspeed Venture Partners
Portfolio companies35576
Funding rounds joined24242
Rounds led294
Rounds, last 12 months18141
Typical round it comes in at$5M to $20M$20M to $100M
Sites no longer answering0%0%

Where they come in

share of entries by stage
Pre-seed0%0%
Seed61%25%
Series A35%31%
Series B0%18%
Growth4%26%

HaystackLightspeed Venture Partners

Show as a table
Entry stages of Haystack and Lightspeed Venture Partners, share of entries
HaystackLightspeed Venture Partners
Pre-seed0%0%
Seed61%25%
Series A35%31%
Series B0%18%
Growth4%26%

Themes

share of checked companies
Healthcare & Biotech27%8%
AI & Machine Learning25%26%
Fintech8%14%
Enterprise Software10%12%
Cybersecurity4%8%
Space & Defense6%3%

HaystackLightspeed Venture Partners

Show as a table
Themes of Haystack and Lightspeed Venture Partners, share of checked companies
HaystackLightspeed Venture Partners
Healthcare & Biotech27%8%
AI & Machine Learning25%26%
Fintech8%14%
Enterprise Software10%12%
Cybersecurity4%8%
Space & Defense6%3%

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 Haystack and Lightspeed Venture Partners 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/haystack.vc/portfolio

# also
GET /v1/firms/lsvp.com/portfolio
GET /v1/firms/haystack.vc/coinvestors
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