/

Investors / 3Lines / Compare with Deming Center Venture Fund

3Lines vs Deming Center Venture Fund

3Lines lists 24 portfolio companies and has joined 2 funding rounds; Deming Center Venture Fund lists 20 companies and has joined 2 rounds. 3Lines comes in most often at Series A (100% of its entries), Deming Center Venture Fund comes in most often at Seed (100% of its entries). 1 company is on both portfolios, among them CaliberMind.

24Portfolio companies20
2Funding rounds joined2
0Rounds led0
1Rounds, last 12 months2
$5M to $20MTypical round it comes in at$1M to $5M
0%Sites no longer answering0%
Show as a table
3Lines and Deming Center Venture Fund, head to head
3LinesDeming Center Venture Fund
Portfolio companies2420
Funding rounds joined22
Rounds led00
Rounds, last 12 months12
Typical round it comes in at$5M to $20M$1M to $5M
Sites no longer answering0%0%

Where they come in

share of entries by stage
Pre-seed0%0%
Seed0%100%
Series A100%0%
Series B0%0%
Growth0%0%

3LinesDeming Center Venture Fund

Show as a table
Entry stages of 3Lines and Deming Center Venture Fund, share of entries
3LinesDeming Center Venture Fund
Pre-seed0%0%
Seed0%100%
Series A100%0%
Series B0%0%
Growth0%0%

Themes

share of checked companies
AI & Machine Learning23%26%
Cybersecurity15%3%
Education13%0%
Healthcare & Biotech5%11%
Industrial & Manufacturing0%11%
Consumer0%11%

3LinesDeming Center Venture Fund

Show as a table
Themes of 3Lines and Deming Center Venture Fund, share of checked companies
3LinesDeming Center Venture Fund
AI & Machine Learning23%26%
Cybersecurity15%3%
Education13%0%
Healthcare & Biotech5%11%
Industrial & Manufacturing0%11%
Consumer0%11%

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

Free account · no card

Compare 3Lines and Deming Center Venture 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.

Work email, sign-in link by email. Already have an account? Log in
  • 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/3lines.vc/portfolio

# also
GET /v1/firms/colorado.edu/portfolio
GET /v1/firms/3lines.vc/coinvestors
The same data as an MCP server for Claude, Cursor and other AI tools. Set up MCP · Docs · Pricing