About Galileo
Galileo is the single most powerful observability tool for the modern data center.
Galileo is a unified observability platform designed for modern enterprise environments. With continuous monitoring and long-term data retention, it transforms telemetry into actionable insights enabling performance optimization, accurate forecasting, and cost clarity across hybrid infrastructure.
Visibility That Drives Infrastructure Decisions
How Galileo Was Built
Galileo was created to solve a real operational challenge.
The ATS Group, a full-suite IT services firm, needed deeper, long-term visibility into the infrastructure environments they supported. ATS developed Galileo Performance Explorer from the ground up to help their engineers analyze performance, retain historical data, forecast growth, and better support customer infrastructure environments.
What began as an internal engineering solution quickly became a competitive advantage. With continuous performance data, indefinite historical retention, and advanced analytics, ATS engineers could analyze multi-year trends, forecast growth accurately, and guide smarter infrastructure decisions.
Customers took notice.
Galileo evolved from an internal engineering solution into a unified observability platform, combining monitoring, performance analytics, forecasting, and reporting into a cohesive experience that delivers true, 360-degree infrastructure visibility.
June 2007
First Data Ingestion
First customer data ingestion for AIX.
2008 - 2012
Operating Systems Expansion
Galileo expanded support across operating system environments.
2011 - 2015
Storage and SAN Visibility
Storage and SAN capabilities were added to broaden infrastructure coverage.
2016
Enterprise Dashboard and Analytics
Enterprise dashboards and Analytics helped turn infrastructure data into clearer operational insight.
2019
Data Protection
Data protection visibility was added to support backup, recovery, and resilience use cases.
2020
Observatory
Observatory brought Galileo into a unified platform experience for 360-degree infrastructure visibility, pairing first-to-market graphics with content that made complex infrastructure data easier to understand and act on.
2022
Real-time Alerting
Introduced through Galileo Active Monitoring / Galileo Alerting, real-time alerting helped teams identify issues faster and respond sooner.
2023
SMARTboards™
SMARTboards introduced a more visual way to track, share, and communicate infrastructure insights.
2026
Network Observability
Network Observability expands Galileo’s visibility across network performance and infrastructure health.
Backed by Real-World Expertise
Because Galileo was developed inside a services organization, it reflects how infrastructure is actually managed - not how vendors assume it works.
The ATS Group works across multiple technologies and partners, providing unbiased, solution-focused guidance. Galileo carries that same philosophy: practical, adaptable, and designed to support real operational environments.
Continuously Evolving
Infrastructure doesn’t stand still. Neither does Galileo.
We continuously enhance the platform to support new technologies, improve analytics, and meet emerging operational and FinOps demands. As customer environments grow and change, Galileo evolves alongside them.
From industry honors to consistently strong customer reviews, ATS Group and Galileo are recognized for delivering practical value in complex IT environments.
More Than Software
Galileo is not sold as a standalone product and left behind.
Our US-based engineers work directly with customer teams to:
- Accelerate deployment
- Refine dashboards and alerting
- Support capacity planning initiatives
- Continuously improve monitoring strategy
You’re not routed through generic support queues or passed from team to team.
You work with experienced infrastructure engineers who understand enterprise environments and long-term operational planning.
The platform is powerful - but the partnership is what drives sustained value.