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AtmoCooling

Seattle, WA · Founded 2022 · Privately Held (backing)

Developer of an evaporative seawater cooling technology designed to create cool microclimates at scale. AtmoCooling is based in Seattle, WA and was founded in 2022. It was valued at $8.2 million at its seed round in Dec 2024, the last priced event on record. It has raised $3 million across 1 recorded round; the latest was a $2.6 million seed round in Dec 2024.

PMV mark · valuation
$8.2M
Oct 2026
Priced at
its seed round
Dec 2024
Total raised
$3.0M
Last round
Seed Round
Dec 2024

AtmoCooling key facts

as of Oct 2026
  • Developer of an evaporative seawater cooling technology designed to create cool microclimates at scale.
  • AtmoCooling is valued at approximately $8.2M as of Oct 2026, set at its seed round, Dec 2024; nothing has traded since, per PrivateMarketView’s mark.
  • It has raised $3.0M across 1 recorded rounds; the latest was Seed Round ($2.6M) in Dec 2024.
  • Notable investors include Hub71, Founders Factory, Unruly Capital, Bronco Venture Accelerator, Blue Action Accelerator — 11 tracked in total.
  • AtmoCooling has filed 1 Form D with the SEC, most recently Dec 2024 ($2.6M sold to 8 investors).
  • Status: Privately Held (backing).
PrivateMarketView mark
LOW confidence
$8.2M

Valued at $8.2M at its seed round, Dec 2024. Nothing has traded since.

set by its last priced roundas of Oct 2026question about this number?
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AtmoCooling funding rounds

1 rounds
Dec 2024Seed Round$2.6MSEC filing▮
Full funding history →

AtmoCooling valuation

AtmoCooling was valued at $8.2 million at its seed round in Dec 2024. That is the last priced event on record: no secondary trade or institutional fund mark has moved the figure since.

How much has AtmoCooling raised?

AtmoCooling has raised $3 million across 1 recorded round since 2024. The largest was a $2.6 million seed round in Dec 2024.

AtmoCooling has filed 1 Form D with the SEC, most recently in Dec 2024 ($2.6 million sold to 8 investors).

AtmoCooling investors

11 investors are on record for AtmoCooling, including Hub71, Founders Factory, Unruly Capital and Bronco Venture Accelerator. The seed round in Dec 2024 drew 8 investors.

About AtmoCooling

Developer of an evaporative seawater cooling technology designed to create cool microclimates at scale. The company uses hot dry winds and evaporated seawater to lower ambient temperatures in coastal desert regions, enabling farmers to grow crops and achieve reasonable yields.

Sector
Energy
HQ
Seattle, WA, United States
Founded
2022
Employees
7
Ownership
Privately Held (backing)

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