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§ Private Profile · San Francisco, CA, USA
LightStep is a technology company.
LightStep develops an observability platform for complex distributed software systems, unifying logs, metrics, and traces. This enables engineering and operations teams to rapidly identify and resolve issues within microservice architectures. Integrated visibility delivers detailed snapshots of a software environment, essential for reliability and performance.
Co-founded in 2015 by Ben Sigelman, Ben Cronin, and Daniel Spoonhower, LightStep addressed a critical need for advanced tools to manage modern software environments. Sigelman, instrumental in Google’s Dapper and Monarch projects and co-creator of OpenTracing and OpenTelemetry, contributed key distributed systems expertise.
LightStep’s platform serves teams seeking deep understanding and confidence in application behavior. Its vision empowers users with unparalleled visibility and analytics, simplifying sophisticated software management. This ensures robust, resilient, and performant applications through proactive operations.
LightStep has raised $71.0M across 4 funding rounds.
LightStep has raised $71.0M in total across 4 funding rounds.
LightStep has raised $71.0M in total across 4 funding rounds.
LightStep's investors include Altimeter Capital, Accel, Amazon Alexa Fund, Bain Capital Ventures, Ballistic Ventures, Battery Ventures, BoxGroup, Founders Circle Capital, Greylock, Harrison Metal, IVP, Khosla Ventures.
LightStep is an observability platform that provides real-time monitoring and root cause analysis for complex distributed systems and cloud-native applications, enabling engineers to pinpoint performance issues quickly.[1][2][4] It analyzes 100% of transactions across services at scale, offering features like distributed tracing, metrics dashboards, alerting, and latency analysis to reduce time to resolution for developers and SREs.[1][4] Targeted at organizations with microservices architectures, LightStep served tech companies needing proactive reliability insights; it raised $70M before being acquired by ServiceNow in May 2021, enhancing ServiceNow's platform with advanced observability.[1][5]
Founded in 2015 as Resonance Labs in Santa Clara, California (later moving HQ to San Francisco), LightStep emerged from the need for better observability in distributed systems, built by a team with roots in pioneering observability at Google.[1][2][4] The founders leveraged expertise in tracing to create a platform that handles production-scale data, gaining early traction through backing from Sequoia and Redpoint, and growing to over 200 employees.[2][3] Pivotal moments included product launches emphasizing change intelligence and full transaction analysis, culminating in its 2021 acquisition by ServiceNow, which integrated it into their enterprise workflow platform.[1][5]
LightStep rode the explosion of microservices, cloud-native apps, and DevOps, where traditional monitoring failed amid distributed complexity, aligning with trends like SRE practices and observability's rise (coined by its Google alumni roots).[1][2][4] Its timing capitalized on post-2015 shifts to full-stack tracing over metrics-only tools, competing with New Relic and Prometheus by emphasizing unsampled data for faster MTTR in high-stakes environments like e-commerce and AI/ML workloads.[1] By influencing standards for proactive reliability—now amplified via ServiceNow—it shapes ecosystem-wide adoption of intelligent observability, reducing downtime in an era of relentless scaling.[5]
Post-acquisition, LightStep evolves as ServiceNow Cloud Observability, poised to dominate enterprise observability amid AI-driven ops and multi-cloud sprawl.[4][5] Trends like generative AI for anomaly detection and zero-trust security will amplify its change intelligence, potentially expanding into predictive workflows. Its influence grows by embedding deep tracing into Now Platform, setting a benchmark for unified digital operations—transforming how engineers resolve issues in real-time, much like its founding promise to deliver precise, scalable clarity.
LightStep has raised $71.0M across 4 funding rounds. Most recently, it raised $41.0M Series C in December 2018.