Windgap Medical

Watertown, MA · Founded 2011 · Privately Held (backing)

Developer of auto-injectors and medicine delivery devices designed to treat patients with severe allergies. Windgap Medical is based in Watertown, MA and was founded in 2011. Its last reported valuation was $150 million in Aug 2021. It has raised $73.7 million across 9 recorded rounds; the latest was a $12.7 million early-stage round in Nov 2023.

Last reported valuation
$149.5M
Oct 2026
Priced at
—
Total raised
$73.7M
Last round
Early Stage VC
Nov 2023
What is Windgap Medical worth?
$149.5Mlast reported valuation · Oct 2026

Windgap Medical's last reported valuation, Aug 2021. Nothing priced has surfaced since.

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Valuation timeline

0 priced rounds · 32 daily marks since · Sep 2026 – Oct 2026
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Markrounds hold their value until the next priced eventMark, today
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Windgap Medical funding history

9 rounds
DateRoundRaisedPost-money
Nov 2023Early Stage VC$12.7M▮
Aug 2021Early Stage VC$39.2M▮
Feb 2020Seed Round$361K▮
Jan 2019Early Stage VC$12.2M▮
May 2017Seed Round$3.8M▮
Mar 2016Seed Round$2.9M▮
+ 3 earlier rounds · a free account shows the full history
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Windgap Medical valuation

Windgap Medical's last reported valuation was $150 million in Aug 2021. No priced round, secondary trade or fund mark has surfaced since.

How much has Windgap Medical raised?

Windgap Medical has raised $73.7 million across 9 recorded rounds since 2014. The largest was a $4.2 million seed round in May 2015; the most recent was a $12.7 million early-stage round in Nov 2023.

Windgap Medical has filed 14 Form Ds with the SEC since 2014, most recently in Jan 2026 ($12.7 million sold to 13 investors).

How Windgap Medical's valuation is determined

Private company valuations aren’t quoted on an exchange — they’re established in moments: a priced funding round sets a post-money valuation, secondary trades print at a price per share, and SEC-registered funds holding the stock report fair-value marks in their N-PORT filings.

For Windgap Medical, the most current credible signal sets the number and the older ones confirm it: a live secondary-market price first, then three or more recent prints, then institutional fund marks, and otherwise the last priced round, which never decays. The valuation is the last round’s post-money moved by the price change since that round, so no share count is assumed. Today it is set by last reported valuation. Question about this number? Full methodology →

Frequently asked about Windgap Medical

What is Windgap Medical worth?
Windgap Medical is valued at $149.5M as of Oct 2026. Windgap Medical's last reported valuation, Aug 2021. Nothing priced has surfaced since.
How much has Windgap Medical raised?
Windgap Medical has raised $73.7M in total funding across 9 recorded rounds.
When did Windgap Medical last raise?
Windgap Medical last raised in Nov 2023 (Early Stage VC), raising $12.7M.