/

Investors / Cassius / Compare with Union Tech Ventures

Cassius vs Union Tech Ventures

Cassius lists 40 portfolio companies and has joined 2 funding rounds; Union Tech Ventures lists 35 companies and has joined 4 rounds. Cassius comes in most often at Seed (100% of its entries), Union Tech Ventures comes in most often at Series B (100% of its entries). 1 company is on both portfolios, among them AMI Labs.

40Portfolio companies35
2Funding rounds joined4
0Rounds led2
0Rounds, last 12 months3
$5M to $20MTypical round it comes in at$20M to $100M
0%Sites no longer answering0%
Show as a table
Cassius and Union Tech Ventures, head to head
CassiusUnion Tech Ventures
Portfolio companies4035
Funding rounds joined24
Rounds led02
Rounds, last 12 months03
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%
Seed100%0%
Series A0%0%
Series B0%100%
Growth0%0%

CassiusUnion Tech Ventures

Show as a table
Entry stages of Cassius and Union Tech Ventures, share of entries
CassiusUnion Tech Ventures
Pre-seed0%0%
Seed100%0%
Series A0%0%
Series B0%100%
Growth0%0%

Themes

share of checked companies
AI & Machine Learning14%32%
Enterprise Software26%7%
Media & Entertainment13%5%
E-commerce & Marketplaces11%9%
Consumer11%0%
Healthcare & Biotech5%7%

CassiusUnion Tech Ventures

Show as a table
Themes of Cassius and Union Tech Ventures, share of checked companies
CassiusUnion Tech Ventures
AI & Machine Learning14%32%
Enterprise Software26%7%
Media & Entertainment13%5%
E-commerce & Marketplaces11%9%
Consumer11%0%
Healthcare & Biotech5%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

Free account · no card

Compare Cassius and Union Tech 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.

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/cassius.vc/portfolio

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