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Investors / 10D / Compare with LionBird

10D vs LionBird

10D lists 24 portfolio companies and has joined 11 funding rounds; LionBird lists 36 companies and has joined 4 rounds. 10D comes in most often at Seed (73% of its entries), LionBird comes in most often at Seed (50% of its entries). 1 company is on both portfolios, among them Onestep.

24Portfolio companies36
11Funding rounds joined4
5Rounds led0
8Rounds, last 12 months1
$5M to $20MTypical round it comes in at$20M to $100M
0%Sites no longer answering0%
Show as a table
10D and LionBird, head to head
10DLionBird
Portfolio companies2436
Funding rounds joined114
Rounds led50
Rounds, last 12 months81
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%
Seed73%50%
Series A27%50%
Series B0%0%
Growth0%0%

10DLionBird

Show as a table
Entry stages of 10D and LionBird, share of entries
10DLionBird
Pre-seed0%0%
Seed73%50%
Series A27%50%
Series B0%0%
Growth0%0%

Themes

share of checked companies
Healthcare & Biotech22%60%
AI & Machine Learning25%9%
Fintech14%18%
Cybersecurity8%0%
Industrial & Manufacturing8%0%
Enterprise Software6%2%

10DLionBird

Show as a table
Themes of 10D and LionBird, share of checked companies
10DLionBird
Healthcare & Biotech22%60%
AI & Machine Learning25%9%
Fintech14%18%
Cybersecurity8%0%
Industrial & Manufacturing8%0%
Enterprise Software6%2%

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 10D and LionBird 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/10d.vc/portfolio

# also
GET /v1/firms/lionbird.com/portfolio
GET /v1/firms/10d.vc/coinvestors
The same data as an MCP server for Claude, Cursor and other AI tools. Set up MCP · Docs · Pricing