# Lightrun

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/lightrun

- Industry: Software
- Headquarters: Tel Aviv-Yafo, Israel
- Website: www.lightrun.com
- Total disclosed funding: $115M
- Latest round: Series B (Apr 28, 2025)
- Investors on record: 6

## About

Lightrun, based in Israel, offers a developer observability platform that enhances real-time debugging and issue remediation for software applications, aiming to improve developer productivity and streamline operational efficiency.Founded in 2019, Lightrun Platform Ltd. operates from Tel Aviv-Yafo, Israel, specializing in developer observability solutions. The company was co-founded by Ilan Peleg and Leonid Blouvshtein. Lightrun has successfully completed 4 funding deals, with the most recent being a Series B round in April 2025, raising USD 70.000 mn from investors including Accel, Citigroup, and Insight Partners, which brought the total amount raised to USD 70.000 mn.Lightrun specializes in developer observability and real-time debugging solutions with its flagship product, the Lightrun Developer Observability Platform. This platform empowers development teams to autonomously detect, debug, and remediate runtime issues at the code level without necessitating code changes. It features an AI-powered autonomous debugger that allows users to describe runtime issues in plain language or through existing ITSM tickets, subsequently pinpointing root causes down to the exact line of code. The platform serves a diverse client base across various sectors, including finance, retail, and technology, with customers such as Google and Shopify. Lightrun's products are marketed primarily in North America and Europe, catering to companies requiring efficient debugging solutions for cloud-native applications, multi-threaded environments, and complex serverless architectures.Lightrun operates on a subscription-based revenue model, charging clients based on the number of concurrently running SDKs, corresponding to application instances like JVMs and Python interpreters. The transactions generally occur between Lightrun and its clients, which include enterprise-level organizations in tech-intensive sectors, emphasizing a B2B structure. Lightrun's pricing plans are designed to provide enterprise-grade controls, such as encryption and RBAC, ensuring compliance with industry standards. While specific pricing details for individual products were not disclosed, the platform’s capabilities signify its value in enhancing developer productivity and reducing mean time to resolution (MTTR) for production incidents.In April 2025, Lightrun raised USD 70.000 mn in Series B funding, co-led by Accel and Insight Partners, with participation from Citigroup and Sorenson Capital. The company plans to utilize this funding to accelerate its enterprise expansion and development efforts. Lightrun is also focused on launching new products designed to further enhance its platform's capabilities. Additionally, there are plans to expand into new markets, specifically targeting increased presence in Europe and North America by the end of 2025.

## Funding rounds

- Series B, Apr 28, 2025, $70M — Accel, Insight Partners, Sorenson Capital, Citigroup, Glilot Capital Partners, GTM Capital
- Series B, Jun 1, 2023, $18M — Insight Partners, Glilot Capital Partners, GTM Capital
- Series A, May 26, 2021, $23M — Insight Partners, Glilot Capital Partners
- Seed, Jun 24, 2020, $4M — Glilot Capital Partners

## Investors

- Glilot Capital Partners (https://capitalatlas.ai/funds/glilot-capital-partners) — Seed, Series A, Series B
- Insight Partners (https://capitalatlas.ai/funds/insight-partners) — Series A, Series B
- GTM Capital (https://capitalatlas.ai/funds/gtm-capital) — Series B
- Accel (https://capitalatlas.ai/funds/accel) — Series B
- Sorenson Capital (https://capitalatlas.ai/funds/sorenson-capital) — Series B
- Citigroup — Series B