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Investors / Faction / Compare with SixThirty

Faction vs SixThirty

Faction lists 45 portfolio companies and has joined 1 funding round; SixThirty lists 7 companies and has joined 7 rounds. Faction comes in most often at Seed (100% of its entries), SixThirty comes in most often at Series A (57% of its entries). 1 company is on both portfolios, among them diameterpay.com.

45Portfolio companies7
1Funding rounds joined7
0Rounds led1
0Rounds, last 12 months4
$20M to $100MTypical round it comes in at$5M to $20M
0%Sites no longer answering0%
Show as a table
Faction and SixThirty, head to head
FactionSixThirty
Portfolio companies457
Funding rounds joined17
Rounds led01
Rounds, last 12 months04
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%
Seed100%14%
Series A0%57%
Series B0%14%
Growth0%14%

FactionSixThirty

Show as a table
Entry stages of Faction and SixThirty, share of entries
FactionSixThirty
Pre-seed0%0%
Seed100%14%
Series A0%57%
Series B0%14%
Growth0%14%

Themes

share of checked companies
Fintech51%64%
AI & Machine Learning13%21%
Crypto & Web314%0%
Cybersecurity9%0%
Healthcare & Biotech0%7%
Legal & Compliance3%7%

FactionSixThirty

Show as a table
Themes of Faction and SixThirty, share of checked companies
FactionSixThirty
Fintech51%64%
AI & Machine Learning13%21%
Crypto & Web314%0%
Cybersecurity9%0%
Healthcare & Biotech0%7%
Legal & Compliance3%7%

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 Faction and SixThirty 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/faction.vc/portfolio

# also
GET /v1/firms/sixthirty.co/portfolio
GET /v1/firms/faction.vc/coinvestors
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