CLOUDSCI LLC

Fort Collins, CO · Aerospace · Private

Airborne Multiangle Aerosol Size Spectrometer — a next-generation optical instrument for measuring aerosol particle size distributions on aircraft using dual scattering techniques

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Updated Oct 23, 2026 · cloudsci.io

Sector: Aerospace
Headquarters: Fort Collins, CO
Total capital: $7.4M

Federal grants: $3.9M; 7 awards · 2023–2026; Rank in peer group#16 of 18
Private capital raised: None on recordNo Form D filings on SEC EDGAR. Some raises are not filed.
Federal contracts: $3.6M; 6 awards · Defense, NASA; Rank in Aerospace#398 of 1335
Granted patents: 0; 2 pending

Capital timeline

Latest events

Sep 2026Federal grantNASA · Phase I · SBIR Phase I Multispectral In-line Digital Imager For Airborne Aerosol Composition Profiling$217K
Apr 2026Federal contractDefense · This Cbd SBIR Phase II Proposal Will Mature The Proof-of-concept Developed In Phase I And Develop A Portable Instrument Prototype For Morphological Classification Of Biological And Nonbiological Aerosol Particles.$1.3M
Apr 2026Federal grantDefense · Phase II · This Cbd SBIR Phase II Proposal Will Mature The Proof-of-concept Developed In Phase I And Develop A Portable Instrument Prototype For Morphological Classification Of Biological And Nonbiological Aerosol Particles.$1.3M
Jul 2025Federal contractNASA · Phase II SBIR, 80NSSC25C0003, Airborne Holographic Probe For Small Ice Detection$845K
Jul 2025Federal grantNASA · Phase II · Phase II SBIR, 80NSSC25C0003, Airborne Holographic Probe For Small Ice Detection$845K
Aug 2024Federal contractNASA · FY24 SBIR Phase I- Airborne Holographic Probe For Small Ice Detection$149K
Aug 2024Federal grantNASA · Phase I · FY24 SBIR Phase I- Airborne Holographic Probe For Small Ice Detection$155K

Show 6 earlier federal awards

Jul 2024Federal grantNASA · Phase II · The Airborne Multiangle Aerosol Size Spectrometer: A Next Generation Aerosol Probe$900K
Jul 2024Federal contractNASA · The Airborne Multiangle Aerosol Size Spectrometer: A Next Generation Aerosol Probe$900K
Aug 2023Federal contractNASA · SBIR Phase I The Airborne Multiangle Aerosol Size Spectrometer: A Next Generation Aerosol Probe$159K
Jul 2023Federal grantNASA · Phase I · The Airborne Multiangle Aerosol Size Spectrometer: A next generation aerosol probe$166K
Feb 2023Federal grantEnergy · Phase I · A low-cost holographic sensor for urban aerosol characterization$257K
Feb 2023Federal contractDefense · STTR Phase I- Cloudsci, Llc$183K

Node area is scaled to amount. Form D reports securities sold, which can differ from an announced round; filings are numbered in the order they were made.

Standing among 18 peers

Line = median

Aerospace · Instrument

Federal grantsBelow median

Cumulative measures favor older companies. Rankings describe position today, not outcome. Below the median, ranks show as a band rather than a number.

Founders and team

No founders are linked to this company yet.

Founders appear once a person is matched to the company through its own patents, grants or filings. We never infer people from social profiles.

Checked: USPTO inventors; federal award principal investigators; SEC Form D related persons · Oct 23, 2026

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What it has protected

USPTO · 0 granted of 2

PendingDigital Inline Holography Systems And Methods Especially For Urban Aerosol CharacterizationUSPTOApplication PCTUS2025041886
PendingHolography for Urban Aerosol CharacterizationUSPTOApplication 63683369

AEROCINE VENTURES, INC.Similar federal contract value in Aerospace · $3.6M in contracts
Tribologix IncSimilar federal contract value in Aerospace · $3.6M in contracts
KALL MORRIS INCORPORATEDSimilar federal contract value in Aerospace · $3.6M in contracts
VIRIDIAN SPACE CORPSimilar federal contract value in Aerospace · $3.5M in contracts
New 3D TechnologiesSimilar federal contract value in Aerospace · $3.5M in contracts
ROCKY MOUNTAIN INSTRUMENT CO.Similar federal contract value in Aerospace · $3.5M in contracts

Regulatory activity · Aerospace

Sector-level, not company-level

06 Jul 2026Nondiscrimination in Federally Assisted Programs of NASA-Effectuation of Title VI of the Civil Rights Act of 1964National Aeronautics and Space Administration
01 Jul 2026Special Conditions: AMAC Aerospace, The Boeing Company Model 747- 8 Airplane; Side-Facing SeatsFederal Aviation Administration
26 Jun 2026Standard Instrument Approach Procedures, and Takeoff Minimums and Obstacle Departure Procedures; Miscellaneous AmendmentsFederal Aviation Administration
23 Jun 2026Operating Limitations at John F. Kennedy International AirportFederal Aviation Administration
23 Jun 2026Operating Limitations at New York LaGuardia AirportFederal Aviation Administration
18 Jun 2026Special Conditions: Honeywell Aerospace US LLC, Dassault Aviation Model Falcon 900EX Airplane; Electronic System Security Protection From Unauthorized External AccessFederal Aviation Administration

Rules are matched to sector, not to company. Recent activity in a sector is context rather than a signal about this business — until rules are matched to what a company actually builds, the section is shown as context and nothing more.

Sources

Federal grants from SBIR/STTR, NIH, NSF and DoD records. Federal contracts from USAspending.gov. Private capital from SEC Form D. Patents from USPTO. Publications from OpenAlex. Regulatory activity from the Federal Register. Press matched on company name.

How to read this page

Figures show associations in public records, not causes or predictions. Nothing here is investment advice. An em-dash means no record was found under this company's name, not that none exists.

Data freshness

SEC Form D filings through Oct 23, 2026. SBIR and STTR awards through Oct 21, 2026.