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Investors / 43 / Compare with Backwards Capital

43 vs Backwards Capital

43 lists 33 portfolio companies and has joined 2 funding rounds; Backwards Capital lists 42 companies and has joined 1 round. 43 comes in most often at Seed (100% of its entries), Backwards Capital comes in most often at Seed (100% of its entries). 1 company is on both portfolios, among them Nema.

33Portfolio companies42
2Funding rounds joined1
0Rounds led0
1Rounds, last 12 months1
$5M to $20MTypical round it comes in at$5M to $20M
0%Sites no longer answering0%
Show as a table
43 and Backwards Capital, head to head
43Backwards Capital
Portfolio companies3342
Funding rounds joined21
Rounds led00
Rounds, last 12 months11
Typical round it comes in at$5M to $20M$5M to $20M
Sites no longer answering0%0%

Where they come in

share of entries by stage
Pre-seed0%0%
Seed100%100%
Series A0%0%
Series B0%0%
Growth0%0%

43Backwards Capital

Show as a table
Entry stages of 43 and Backwards Capital, share of entries
43Backwards Capital
Pre-seed0%0%
Seed100%100%
Series A0%0%
Series B0%0%
Growth0%0%

Themes

share of checked companies
AI & Machine Learning26%19%
Enterprise Software12%13%
Fintech9%12%
Healthcare & Biotech9%9%
Media & Entertainment9%8%
Real Estate & Construction7%5%

43Backwards Capital

Show as a table
Themes of 43 and Backwards Capital, share of checked companies
43Backwards Capital
AI & Machine Learning26%19%
Enterprise Software12%13%
Fintech9%12%
Healthcare & Biotech9%9%
Media & Entertainment9%8%
Real Estate & Construction7%5%

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 43 and Backwards Capital 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/43.io/portfolio

# also
GET /v1/firms/backwardscapital.com/portfolio
GET /v1/firms/43.io/coinvestors
The same data as an MCP server for Claude, Cursor and other AI tools. Set up MCP · Docs · Pricing