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Companies / Proterro

Proterro

Company

Proterro is a biotechnology company that converts waste CO2 into valuable products such as portable fans under license agreements with our partners.

Proterro has 1 investor on file, among them Braemar Energy Ventures. Its site was last checked 6 Nov 2026: site answers.

Investors

1 investor on file
InvestorEvidenceType
Braemar Energy VenturesPortfolio pageVenture capital

More from Braemar Energy Ventures

23 companies on its checked portfolio

Its portfolio leans to Industrial & Manufacturing (29%), Healthcare & Biotech (11%), AI & Machine Learning (9%).

See Braemar Energy Ventures' full profile · Who invests alongside it

A company is shown only after its own site answers and carries its name. Sites are checked again on a schedule, because domains lapse and get bought. Round stages and dates come from Fundup AI; investor links come from portfolio pages and rounds; other facts name their source when you point at them. How we grade the data

Free account · no card

Get Proterro and its investors as data

Look up any company's investors, or any investor's full portfolio, through one API key or MCP. A free account also opens Ask AI searches and alerts when Braemar Energy Ventures 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/companies/proterro.com/investors

# also
GET /v1/companies/proterro.com
GET /v1/companies/proterro.com/news
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