/

Investors / Ironspring Ventures / Compare with Mashup Ventures

Ironspring Ventures vs Mashup Ventures

Ironspring Ventures lists 28 portfolio companies and has joined 10 funding rounds; Mashup Ventures lists 113 companies and has joined 3 rounds. Ironspring Ventures comes in most often at Seed (50% of its entries), Mashup Ventures comes in most often at Seed (100% of its entries). 1 company is on both portfolios, among them Aim.

28Portfolio companies113
10Funding rounds joined3
2Rounds led2
3Rounds, last 12 months2
$5M to $20MTypical round it comes in at$1M to $5M
0%Sites no longer answering0%
Show as a table
Ironspring Ventures and Mashup Ventures, head to head
Ironspring VenturesMashup Ventures
Portfolio companies28113
Funding rounds joined103
Rounds led22
Rounds, last 12 months32
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%
Seed50%100%
Series A25%0%
Series B25%0%
Growth0%0%

Ironspring VenturesMashup Ventures

Show as a table
Entry stages of Ironspring Ventures and Mashup Ventures, share of entries
Ironspring VenturesMashup Ventures
Pre-seed0%0%
Seed50%100%
Series A25%0%
Series B25%0%
Growth0%0%

Themes

share of checked companies
Industrial & Manufacturing24%5%
AI & Machine Learning16%17%
Enterprise Software2%14%
Real Estate & Construction13%3%
Fintech13%3%
E-commerce & Marketplaces9%12%

Ironspring VenturesMashup Ventures

Show as a table
Themes of Ironspring Ventures and Mashup Ventures, share of checked companies
Ironspring VenturesMashup Ventures
Industrial & Manufacturing24%5%
AI & Machine Learning16%17%
Enterprise Software2%14%
Real Estate & Construction13%3%
Fintech13%3%
E-commerce & Marketplaces9%12%

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 Ironspring Ventures and Mashup 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/ironspring.com/portfolio

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