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Investors / 645 Ventures / Compare with Plug and Play

645 Ventures vs Plug and Play

645 Ventures lists 81 portfolio companies and has joined 25 funding rounds; Plug and Play lists 109 companies and has joined 79 rounds. 645 Ventures comes in most often at Series A (46% of its entries), Plug and Play comes in most often at Seed (75% of its entries). 2 companies are on both portfolios, among them FiscalNote and General Compute.

81Portfolio companies109
25Funding rounds joined79
5Rounds led3
17Rounds, last 12 months52
$20M to $100MTypical round it comes in at$1M to $5M
0%Sites no longer answering0%
Show as a table
645 Ventures and Plug and Play, head to head
645 VenturesPlug and Play
Portfolio companies81109
Funding rounds joined2579
Rounds led53
Rounds, last 12 months1752
Typical round it comes in at$20M to $100M$1M to $5M
Sites no longer answering0%0%

Where they come in

share of entries by stage
Pre-seed0%13%
Seed38%75%
Series A46%9%
Series B8%3%
Growth8%0%

645 VenturesPlug and Play

Show as a table
Entry stages of 645 Ventures and Plug and Play, share of entries
645 VenturesPlug and Play
Pre-seed0%13%
Seed38%75%
Series A46%9%
Series B8%3%
Growth8%0%

Themes

share of checked companies
AI & Machine Learning30%30%
Fintech12%22%
Cybersecurity9%7%
Enterprise Software9%6%
Healthcare & Biotech7%4%
Education6%4%

645 VenturesPlug and Play

Show as a table
Themes of 645 Ventures and Plug and Play, share of checked companies
645 VenturesPlug and Play
AI & Machine Learning30%30%
Fintech12%22%
Cybersecurity9%7%
Enterprise Software9%6%
Healthcare & Biotech7%4%
Education6%4%

Companies both back

2

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 645 Ventures and Plug and Play 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/645ventures.com/portfolio

# also
GET /v1/firms/plugandplaytechcenter.com/portfolio
GET /v1/firms/645ventures.com/coinvestors
The same data as an MCP server for Claude, Cursor and other AI tools. Set up MCP · Docs · Pricing