Know more, change your future.
Rich global data from the ultimate vantage point.
Reliable, high-impact insights about the Earth, oceans, and atmosphere to power your most exciting initiatives.
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See what Spire is built on
Eliminate blind spots from the ultimate vantage point—space. We build customized datasets using our unrivaled radio occultation technology to gather information from every point on Earth, combine them with trustworthy supplemental data sources, and enable data-driven decisions across the enterprise with easy-to-use APIs. Reduce cost, optimize efficiency, and fuel innovation faster than your competitors.
If you could see the entire picture, predict imminent issues, and take action confidently—what would you change?
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Maritime
We’re revolutionizing how maritime data is collected, analyzed, and delivered. Get detailed information on vessel locations, weather conditions, and global shipping activity—even in remote locations on the open ocean. Our innovations around AIS data and high traffic zones solve the toughest industry challenges, while our intelligent APIs bring new insights to your maritime operations.
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Weather
Spire collects detailed, real-time weather data from every corner of the planet to help you optimize operations and make fully informed decisions. Our combination of ground and satellite data provides greater visibility into weather patterns at each layer of the atmosphere and across the Earth’s surface—even in remote parts of the ocean and high-altitude regions where weather is notoriously hard to predict.
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Aviation
Spire Aviation is a reliable source for historical flight data, ADS‑B tracking and detailed weather data that makes aviation safer and more efficient.
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Space Services
Get superior data for your initiatives without building your own space-based infrastructure from scratch. Commission custom-manufactured nanosatellites based on our proven LEMUR 2 cubesat model, launch hosted payloads to get your own hardware reliably to orbit, or simply rely on Spire’s space-to-cloud data services that collect and transform rich data about the earth, its oceans, and its atmosphere and share it via easy-to-use APIs.
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Government
Spire government solutions provide mission-critical satellite data to drive global and US Federal government and defense initiatives. Our APIs and tailored datasets provide highly accurate maritime, aviation, and weather data, giving you actionable intelligence about Earth, its environment, and its global shipping and aviation activity.
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Earth Intelligence
Spire Earth Intelligence gives you access to environmental data in unprecedented detail. We constantly collect and enrich information about surface data, weather patterns, atmospheric monitoring, and hundreds of factors that can affect the way we interact with our planet. Spire satellites collect information over 10,000 times a day to power custom predictive models that help you understand exactly what’s happening on Earth at any point in time.
Watch our data in action
Meet Spire Analytics! Our new tool lets you drill down into data to visualize reports and graphs that are meaningful to you. Access an overview of global vessels by type, by charter, by region, or by port.
Spire partners with ZeroNorth for predictable, profitable shipping
Spire Maritime and ZeroNorth teamed up to help shipping companies optimize vessel performance across the open ocean. Highly accurate, real-time weather data like temperature, humidity, and wind speed means less risk, more profit, and lower carbon emissions for commercial fleets across the globe.
Space-powered data anticipates and solves your toughest challenges
Spire collects, analyzes, and enriches information gathered from our custom constellation of satellites, using it to create a priceless repository of insights not available anywhere else. Customers rely on our industry-leading hardware and intelligent analytics platform to affordably drive decision-making, from setting internal strategic direction to building tools of the future for their own user base.
