Startup

Hydrosat

Hydrosat provides thermal infrared data and analytics to help governments, companies, and partners monitor resources, detect change, and act earlier. Detect, track, and monitor risk day and night with our end-to-end thermal solutions.

Startup

Series B · Sep 21, 2026

Funding5 rounds · $105M

Disclosed: $105M
Latest: $10.0MSeries B · Sep 21, 2026

Cumulative raised$105M

Jun 18, 2021Sep 21, 2026

Funding rounds
Announced	Stage	Amount	Valuation	Lead investors	Other investors	Confidence
Sep 21, 2026	Series B	$10.0M	—	Suma Capital	—	Confirmed
Jan 15, 2026	Series B	$60.0M	—	Hartree Partners, Space 4 Earth, Subutai Capital Partners	Blue Bear Capital, Cultivation Capital, OTB Ventures	Confirmed
Apr 25, 2023	Series A	$20.0M	—	Statkraft Ventures	Blue Bear Capital, Cultivation Capital, OTB Ventures, Techstars	Reported
Nov 16, 2021	Seed	$10.0M	—	OTB Ventures	Cultivation Capital	Reported
Jun 18, 2021	Seed	$5.0M	—	Cultivation Capital	Industrious Ventures, Techstars	Reported

Series B
Led by Suma Capital
Confirmed
$10.0M
Sep 21, 2026
Series B
Led by Hartree Partners, Space 4 Earth, Subutai Capital Partners
With Blue Bear Capital, Cultivation Capital, OTB Ventures
Confirmed
$60.0M
Jan 15, 2026
Series A
Led by Statkraft Ventures
With Blue Bear Capital, Cultivation Capital, OTB Ventures, Techstars
$20.0M
Apr 25, 2023
Seed
Led by OTB Ventures
With Cultivation Capital
$10.0M
Nov 16, 2021
Seed
Led by Cultivation Capital
With Industrious Ventures, Techstars
$5.0M
Jun 18, 2021

Totals add known amounts using recorded USD conversions where available; other currencies are shown separately. A ~ marks an estimated amount.

Sources9

Profile2

1
DatabaseSixth-Domain public startup directory
Sixth-Domain · Supports Organization · kind
“{"group": "startups", "id": "3b5bbd41-92c6-4ae7-973e-c5d8bf223a02", "name": "Hydrosat"}”
2
CompanyHydrosat - Home Page
Hydrosat · Supports Organization · description, Organization · name, Organization · website
“Hydrosat provides thermal infrared data and analytics to help governments, companies, and partners monitor resources, detect change, and act earlier. Detect, track, and monitor risk day and night with our end-to-end thermal solutions.”

Funding7

3
CompanyHydrosat Secures $10M Investment from Suma Capital in Series B Extension
Hydrosat · Sep 21, 2026 · Supports Funding round · amount
“today announced a $10 million investment from Suma Capital through an extension of its Series B financing”
4
CompanyHydrosat Raises $60M in Series B Funding to Accelerate Growth
Hydrosat · Jan 15, 2026 · Supports Funding round, Funding round · amount
“The round was led by Hartree Partners, Subutai Capital Partners, and Space 4 Earth”
5
NewsPolish OTB Ventures participates in a EUR 20M Series A round for Hydrosat
AIN · Apr 26, 2023 · Supports Funding round
“The investment was led by Statkraft Ventures”
6
NewsWith $20M in new funding, Hydrosat preps climate-monitoring satellites for launch
TechCrunch · Apr 25, 2023 · Supports Funding round · amount
“The company has raised a $20 million A round, including $5 million in non-dilutive funding”
7
NewsHydrosat raises $10 million for thermal infrared imagery constellation
SpaceNews · Nov 16, 2021 · Supports Funding round · amount
“Hydrosat, a geospatial data and analytics startup, raised $10 million in seed funding”
8
NewsVenture Capital News: Hydrosat Lands $5M Seed Funding
Venture Capital News Daily · Jun 18, 2021 · Supports Funding round · amount
“Hydrosat has raised a $5 million seed round led by Cultivation Capital”
9
NewsHydrosat raises $60 million in Series B funding
SpaceNews · Supports Funding round
“has raised $60 million in Series B funding”

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