Make sense of
Shaking
Professional seismic networks, deployed anywhere. From earthquake early warning to volcanic monitoring, research, and induced seismicity—Grillo gives you the sensors, the platform, and the expertise.
Featured in leading media worldwide
Built for every seismic application
Grillo sensors and software are deployed across six distinct use cases—each with its own requirements, buyers, and outcomes.
Earthquake Early Warning
Deliver seconds of warning before shaking arrives. Grillo's EEW stack has been independently validated by USGS and deployed in Mexico, Puerto Rico, and Haiti—the Caribbean's first early warning system.
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National Seismic Networks
Build a country's seismic monitoring infrastructure from the ground up—in months, not decades. Grillo has deployed national-scale networks in Mexico, Puerto Rico, and Haiti with UNDP, USAID, and IDB.
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Mining & Induced Seismicity
Detect and catalogue microseismic events from mining, wastewater injection, or geothermal operations. Automated threshold alerting keeps workers safe and operations compliant.
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Research & Network Densification
Deploy dense, affordable seismic networks for a fraction of the cost of traditional broadband stations. Standard data formats, full data ownership, and compatible with existing seismological workflows.
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Structural Monitoring
Continuously monitor buildings, bridges, and critical infrastructure for abnormal motion. After a major earthquake, know immediately which structures are safe to re-enter—before anyone has to ask.
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Volcanic Monitoring
Monitor seismic activity beneath volcanoes from anywhere. Grillo Pulse's solar power and LTE connectivity enable true off-grid deployment on crater rims and remote flanks—no external infrastructure required.
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The sensors, platform, and expertise to build and run a seismic network anywhere in the world.
Grillo Pulse
Field-deployable seismometer with 4.5Hz geophone + MEMS accelerometer, solar power, and LTE connectivity. Deploy on fault lines, volcanoes, mine sites, or remote research areas—no external infrastructure needed.
- Dual sensing (Geophone + MEMS)
- Off-grid solar power
- LTE cellular connectivity
- Stream data to your servers or Grillo Cloud
Grillo One
Open-source strong-motion sensor for urban deployments and building monitoring. Ultra-low power, Ethernet/WiFi, MEMS accelerometer. Ideal for densifying existing networks or monitoring buildings and critical infrastructure.
- Ultra-low power consumption
- High-precision MEMS accelerometer
- Ethernet/WiFi connectivity
- Stream data to your servers or Grillo Cloud
Grillo Cloud
Manage your entire seismic sensor network from one dashboard. Seismic data streams directly to your on-premise servers in standard formats. Add SISTEM if you want Grillo to run automated earthquake detection and early warning alerts on your behalf.
- Connect any sensor type
- Real-time network health monitoring
- Data routed to your on-premise servers
- Optional: SISTEM automated detection & EEW
One platform. Every seismic application.
Whether you're building a national early warning system or monitoring a mine site, Grillo's integrated hardware and software work together.
Earthquake Early Warning
Receive crucial seconds of warning before shaking arrives. SISTEM uses machine learning to detect earthquakes and deliver alerts in real-time. Proven to outperform Mexico's government EEW system (SASMEX) in detection speed.
Rapid, Remote Deployment
Deploy sensors in days, not months. Solar power and LTE cellular connectivity mean no external infrastructure—perfect for fault lines, volcanoes, mine sites, or anywhere off the grid.
Full Network Monitoring
Monitor your entire sensor network from a single dashboard. Track device health, battery levels, GPS timing, connectivity, and data quality 24/7—from anywhere in the world.
Automated Event Detection
SISTEM combines STA/LTA algorithms with GAMMA machine learning for automated event detection, cataloguing, and magnitude calculation—in real-time.
Data to Your Infrastructure
Seismic data streams directly from Grillo sensors to your on-premise servers in standard miniSEED format via ringserver. No lock-in. You control your data pipeline.
Or Let Us Run It For You
Don't want to manage your own processing? Add SISTEM and Grillo handles automated earthquake detection, event cataloguing, and real-time alerts—the same stack powering our EEW deployments in Mexico and Haiti.
Deployed Globally. Proven in the Field.
From Haiti to Nepal, from government EEW systems to university research networks—Grillo seismic technology is working in the world's most challenging environments.
Earthquake Early Warning Systems
Working with UNDP, USAID, and national governments to deploy first-of-their-kind EEW systems. Haiti's Caribbean-first system. Puerto Rico's 100+ sensor network. Mexico's proven, peer-reviewed deployment.
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Research & Commercial Monitoring
Partnering with universities, geological surveys, and commercial operators for network densification, structural monitoring, and induced seismicity detection. Standard data formats, open-source hardware, full data sovereignty.
Learn MoreTrusted by Experts Worldwide
See what our partners and clients have to say about Grillo's seismic technology solutions.
Grillo will provide entirely new opportunities to study seismic behavior of the ancient lake basin, and a denser network for earthquake early warning in Mexico City.
Marine Denolle
Professor of Seismology
University of Washington
Sensors like Grillo have been the dream of the engineering community for a long time.
Thomas Heaton
Grillo presents new ways to deploy dense seismic networks rapidly and with minimal investment.
Diego Melgar
Ann and Lew Williams Chair of Earth Sciences
Cascadia Region Earthquake Science Center
Ready to build your seismic network?
Whether you're deploying an EEW system, monitoring a mine site, or densifying a research network — Grillo gets you operational fast.