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Investors / Air Street Capital / Compare with Rapid Scale

Air Street Capital vs Rapid Scale

Air Street Capital lists 69 portfolio companies and has joined 11 funding rounds; Rapid Scale lists 12 companies and has joined 1 round. Air Street Capital comes in most often at Seed (40% of its entries), Rapid Scale comes in most often at Seed (100% of its entries). 2 companies are on both portfolios, among them Crusoe and Recursive Superintelligence.

69Portfolio companies12
11Funding rounds joined1
3Rounds led0
8Rounds, last 12 months1
$20M to $100MTypical round it comes in at$1M to $5M
0%Sites no longer answering0%
Show as a table
Air Street Capital and Rapid Scale, head to head
Air Street CapitalRapid Scale
Portfolio companies6912
Funding rounds joined111
Rounds led30
Rounds, last 12 months81
Typical round it comes in at$20M to $100M$1M to $5M
Sites no longer answering0%0%

Where they come in

share of entries by stage
Pre-seed0%0%
Seed40%100%
Series A40%0%
Series B10%0%
Growth10%0%

Air Street CapitalRapid Scale

Show as a table
Entry stages of Air Street Capital and Rapid Scale, share of entries
Air Street CapitalRapid Scale
Pre-seed0%0%
Seed40%100%
Series A40%0%
Series B10%0%
Growth10%0%

Themes

share of checked companies
AI & Machine Learning43%33%
Fintech7%29%
Healthcare & Biotech12%10%
Enterprise Software7%10%
Robotics & Hardware6%5%
Media & Entertainment6%0%

Air Street CapitalRapid Scale

Show as a table
Themes of Air Street Capital and Rapid Scale, share of checked companies
Air Street CapitalRapid Scale
AI & Machine Learning43%33%
Fintech7%29%
Healthcare & Biotech12%10%
Enterprise Software7%10%
Robotics & Hardware6%5%
Media & Entertainment6%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 Air Street Capital and Rapid Scale 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/airstreet.com/portfolio

# also
GET /v1/firms/rapidscale.vc/portfolio
GET /v1/firms/airstreet.com/coinvestors
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