Overview
Salaries
Products
People
Growth
Offices
Financials

Funding and backers

Total raised
$624k
10 rounds on record
Latest round
$624k
Convertible Note · Aug 2021 · 5 yr ago
Team
51-200
employees, estimated range
Grants
$5.8M
9 grants · CORDIS
The money's age
Long since its last round
61 months since the last round · not hiring
Momentum
0/100
no fresh signals
The story so fareach stage dated by its source: the company's releases, the press, registers, filings
Nov 3, 2025 Won a grant $140k · CORDIS Aug 20, 2025 Won a grant $150k · CORDIS Jan 29, 2025 Won a grant $978k · CORDIS Jan 15, 2025 Won a grant $3M · CORDIS Jul 17, 2023 Won a grant $240k · CORDIS Sep 2, 2022 Won a grant $275k · CORDIS Aug 23, 2021 Raised a round Convertible Note $624k · SEC Form D 2021 Founded Nov 5, 2019 Won a grant $950k · CORDIS Aug 2, 2019 Won a grant $50k · CORDIS Jan 7, 2019 Won a grant $50k · CORDIS
Funding rounds
RoundDateAmountInvestorsSource
Grant Nov 2025 $140k — CORDIS
Grant Aug 2025 $150k — CORDIS
Grant Jan 2025 $978k — CORDIS
Grant Jan 2025 $3M — CORDIS
Grant Jul 2023 $240k — CORDIS
Grant Sep 2022 $275k — CORDIS
Convertible Note Aug 2021 $624k — SEC Form D
Grant Nov 2019 $950k — CORDIS
Grant Aug 2019 $50k — CORDIS
Grant Jan 2019 $50k — CORDIS
Registers and programsofficial lists and records that name the company
Legal entity Weather Stream, Inc. SEC Form D
Founders and leadersfrom filings, registers and the company's site
Michael HurowitzExecutive Officer, DirectorSEC Form D
Frank McAllisterExecutive Officer, DirectorSEC Form D
David GallaherExecutive Officer, DirectorSEC Form D
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Overview

Weather Stream Provides Proprietary Satellite Weather Data Derived From State of the Art Radiometers & Microwave Sounders, Predictive Models, and Analytics.

People

Michael Hurowitz
Executive Officer, Director
Frank McAllister
Executive Officer, Director
David Gallaher
Executive Officer, Director
Albin Gasiewski
Director
Malcolm MacDonald
Director
Richard McAllister
Director
William Hosack
Director
Names and roles come from public filings, company registers and the company's own site. Is this you? Correct or remove · How we handle this data

Offices

Where the company hires and what each office is for
Cities
1
Hiring now
0
Countries
1
Boulder United States
HQ
50-200 est. staff

Financials

Total raised
$6.5M
Latest round
Grant
Funding rounds
10
Funding rounds
Round Announced Amount
Grant 2025 $140k Details
Grant 2025 $150k Details
Grant 2025 $978k Details
Grant 2025 $3M Details
Grant 2023 $240k Details
Grant 2022 $275k Details
Convertible Note 2021 $624k Details
Grant 2019 $950k Details
Grant 2019 $50k Details
Grant 2019 $50k Details