United States · 
Who invested in Paragon Airheater Technologies?
Paragon Airheater Technologies's investors include Arborview Capital, SAIL Capital Partners LLC and Sail Capital Partners.
2011
?Growth?VentureUnited States · Venture startup
Who invested in Paragon Airheater Technologies
2 rounds we have observed, with the 3 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.
Funding summaryUpdated 26 Oct 2026
Undisclosedraised across 2 rounds since 2010, from 2 sources
- Latest round
- VentureFeb 2011
- Investors
- 3
The funding story
Each circle is a round, placed by date and sized by amount. The line above is the running total.
- First round
- Growth May 2010
- Between rounds
- 9 months from the last two
The rounds
- Feb 2011VentureAmount undisclosed1 new1 returning
Reported by fis.dowjones.com
- May 2010GrowthAmount undisclosed2 new
From a historical funding recordSEC filing: $5.5M sold, first sale May 2010
Who was in which round
The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.
Everyone who backed them
Sail Capital PartnersInvestment firm1round
Missing a round, or an investor who was in one? Tell us.
Quick answers about Paragon Airheater Technologies
How much has Paragon Airheater Technologies raised?
Paragon Airheater Technologies has raised 2 rounds since 2010, none with a disclosed amount.
When did Paragon Airheater Technologies last raise?
Paragon Airheater Technologies's most recent round was a Venture in Feb 2011.
Who backed Paragon Airheater Technologies first?
Paragon Airheater Technologies's first round on record, in May 2010, was backed by Arborview Capital and Sail Capital Partners.
What stage is Paragon Airheater Technologies at?
Paragon Airheater Technologies's latest named round is a Venture, in Feb 2011.
Where is Paragon Airheater Technologies based?
Paragon Airheater Technologies is based in the United States.
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