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Investors / 645 Ventures / Compare with Fitz Gate Ventures

645 Ventures vs Fitz Gate Ventures

645 Ventures lists 81 portfolio companies and has joined 25 funding rounds; Fitz Gate Ventures lists 28 companies and has joined 3 rounds. 645 Ventures comes in most often at Series A (46% of its entries), Fitz Gate Ventures comes in most often at Series A (67% of its entries). 2 companies are on both portfolios, among them FiscalNote and Overtime.

81Portfolio companies28
25Funding rounds joined3
5Rounds led1
17Rounds, last 12 months1
$20M to $100MTypical round it comes in at$5M to $20M
0%Sites no longer answering0%
Show as a table
645 Ventures and Fitz Gate Ventures, head to head
645 VenturesFitz Gate Ventures
Portfolio companies8128
Funding rounds joined253
Rounds led51
Rounds, last 12 months171
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-seed0%0%
Seed38%33%
Series A46%67%
Series B8%0%
Growth8%0%

645 VenturesFitz Gate Ventures

Show as a table
Entry stages of 645 Ventures and Fitz Gate Ventures, share of entries
645 VenturesFitz Gate Ventures
Pre-seed0%0%
Seed38%33%
Series A46%67%
Series B8%0%
Growth8%0%

Themes

share of checked companies
AI & Machine Learning30%19%
Healthcare & Biotech7%17%
Fintech12%15%
E-commerce & Marketplaces5%10%
Cybersecurity9%6%
Enterprise Software9%0%

645 VenturesFitz Gate Ventures

Show as a table
Themes of 645 Ventures and Fitz Gate Ventures, share of checked companies
645 VenturesFitz Gate Ventures
AI & Machine Learning30%19%
Healthcare & Biotech7%17%
Fintech12%15%
E-commerce & Marketplaces5%10%
Cybersecurity9%6%
Enterprise Software9%0%

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 Fitz Gate Ventures 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/fitzgate.com/portfolio
GET /v1/firms/645ventures.com/coinvestors
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