United States · Venture startup

Who invested in Terrafugia

7 rounds we have observed, with the 0 investors named in them. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

AviationAerospace & Space

Funding summaryUpdated 15 Nov 2026

$5.8Mraised across 7 rounds since 2005, from 7 sources

$1.5MSeries A$2.0MVenture
Latest round
Venture, $1.0MMay 2012
Biggest round
$2.0MVenture · May 2010
Investors
0
See who backed them

The funding story

Each circle is a round, placed by date and sized by amount. The line above is the running total.

20052006200720082009201020112012
?Round$30KSeed$258KDebt$1.5MSeries A$2.0MVenture$960KVenture$1.0MVenture
First round
Round
Jan 2005
Biggest round
$2.0M
Venture · May 2010
Usual gap between rounds
17 months
the median of 6

The rounds

  1. May 2012
    Venture$1.0M

    No investor was named in the report.

    Reported by masshightech.comSEC filing: $1.0M sold, first sale May 2012

  2. Dec 2010
    Venture$960K

    No investor was named in the report.

    Reported by masshightech.comSEC filing: $960K sold, first sale Dec 2010

  3. May 2010
    Venture$2.0M

    No investor was named in the report.

    Reported by sec.govSEC filing: $2.0M sold, first sale May 2010

  4. Nov 2008
    Series A$1.5M

    No investor was named in the report.

    Reported by sec.gov

  5. Jan 2007
    Debt$258K

    No investor was named in the report.

    Reported by sec.gov

  6. May 2006
    Seed$30K

    No investor was named in the report.

    Reported by money.cnn.com

  7. Jan 2005
    RoundAmount undisclosed

    No investor was named in the report.

    Reported by terrafugia.com

Funding filed with regulators

Terrafugia filed 3 raises, $4.0M in all. Filings say how much was sold and to how many investors; they never name the investors.

  1. May 2012$1.0M18 investorsequityof $3.5M offeredSEC Form D
  2. Dec 2010$960K11 investorsequitySEC Form D
  3. May 2010$2.0M20 investorsequitySEC Form D

Founders and team

From the SEC filings it signed: 3 on the team.

  • Anna Mracek DietrichExecutive Officer, Directori
  • Carl Curtis DietrichExecutive Officer, Directori
  • Samuel Adam SchweighartExecutive Officer, Directori

On the board, as filediAlex B. MinKoen B. BouwersLindsay B. WeaverSemyon B. Dukach

Also claim to have backed them

This firm lists Terrafugia as a portfolio company on their own website, but no report of a round names it. They are the firms' own claims, kept apart from the rounds above.

HPR CapitalPrivate equityPer its own site

Quick answers about Terrafugia

How much has Terrafugia raised?

Terrafugia has raised $5.8M across 7 rounds since 2005. One round did not disclose an amount, so the total is a floor.

When did Terrafugia last raise?

Terrafugia's most recent round was a Venture of $1.0M in May 2012.

What was Terrafugia's biggest round?

Terrafugia's largest round on record is $2.0M (Venture), in May 2010.

What stage is Terrafugia at?

Terrafugia's latest named round is a Venture, in May 2012.

Where is Terrafugia based?

Terrafugia is based in the United States.

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