Logz.io
Logz.io is an open-source-based observability and security platform delivered as a fully-managed SaaS, founded in 2014 in Tel Aviv, Israel.
Last updated September 15, 2026
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Overview
Logz.io was founded by engineers with a passion for open source and the open source community, and launched in 2014 in Tel Aviv, Israel. Its platform and architecture are built on a variety of leading open source observability tools. The company delivers unified, full stack observability and security as a fully-managed SaaS based on best-of-breed open source, and built the Open 360 platform, which brings together logs, metrics, traces, and security data, applying AI/ML features to improve troubleshooting, reduce response times, and help manage costs. Its offerings include Log Management based on OpenSearch, Distributed Tracing based on Jaeger, Infrastructure Monitoring based on Prometheus, and Cloud SIEM based on OpenSearch.
History
Logz.io was founded by engineers with a passion for open source and the open source community. Since launching in 2014, its platform and architecture have been built on a variety of leading open source observability tools. The company was founded in Tel Aviv, Israel in 2014. In 2015 it launched Log Management and raised $8 million in Series A funding. In 2016 it raised $16 million in Series B funding, and in 2017 it raised $23 million in Series C funding. In 2018 it opened a Boston office as its U.S. HQ, and in 2019 it raised $52 million in Series D funding and launched Cloud SIEM. In 2020 it extended its observability platform and launched Infrastructure Monitoring. The company built the Open 360 platform to provide simpler, optimized observability and security based on open source.
Products and positioning
Unified, full stack observability and security as a fully-managed SaaS based on best-of-breed open source.
Log Management
Based on OpenSearch
Distributed Tracing
Based on Jaeger
Infrastructure Monitoring
Based on Prometheus
Cloud SIEM
Based on OpenSearch
Open 360 platform
Brings together logs, metrics, traces, and security data, applying AI/ML features
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