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Spire Global

aka SPIR

Multi-purpose nanosatellite constellation. Weather, maritime AIS, aviation.

operatorUSearth_observation_opticaldata_platform_bispace_weatherspire.com
0

Launches

87

Payloads in Orbit· view →

85

Active Sats (reported)

—

Funding Raised

Products & Services

Spire Constellation

operational
satellite constellation

100+ nanosatellite constellation for weather, AIS, ADS-B, and GNSS-RO data.

Since 2015

Spire Weather

operational
data analytics platform

Global weather data and forecast products from GNSS radio occultation.

Since 2017

Spire Maritime

operational
data analytics platform

Global AIS vessel tracking data and maritime intelligence.

Since 2015

Key Challenges

maritime surveillancespace weather predictionclimate monitoring
Event Timeline (3 events)
🛰️
satellite added85 satsAug 17, 2026

operator_satellite_count

👥
hiring signal46 jobsAug 17, 2026

local_jobs_pipeline

📄
contract3000000Aug 4, 2026