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Sentry Raises $40 Million in Funding

Sentry raised $40 million in Series C funding, led by its first capital investor, Accel, with participation from existing investor New Enterprise Associates, Inc. (NEA).

This round of funding will accelerate product development and marketing efforts and will grow Sentry’s team to meet widespread customer demand for more modern application monitoring.

Sentry’s cloud-hosted services are used to proactively identify, triage and prioritize software errors for more than 50,000 organizations worldwide — and many of the world’s best-known companies — including Airbnb, Dropbox, Microsoft, PayPal, Peloton, Pinterest, Square, Symantec and Uber.

“Now that cloud is the de facto standard back-end server infrastructure, the next wave of innovation and efficiency for organizations is in front-end devices, where code meets consumers in application experiences on Single Page Applications, desktops, and mobile and IoT devices,” said David Cramer, co-founder and CEO of Sentry. “It’s time to replace legacy application performance monitoring solutions that were not designed for—and often don’t work at all for—the complexity and constant change of DevOps and high-velocity application development.”

Sentry is designed for modern software running on devices not controlled by application developers. The open-source, agentless error tracking platform goes beyond system alerts and pinpoints exact errors with the depth and detail developers need to accurately see and fix crashes in real time. This enables companies to confidently embrace DevOps and other rapid innovations that continuously release and iterate applications, boosting efficiency and improving user experiences.

“Sentry’s leadership has proven year after year that it can identify emerging technology trends and, crucially, bring products to market that developers need and are willing to pay for,” said Daniel Levine, partner, Accel, which also has invested in Slack, Atlassian, CrowdStrike, Qualtrics, PagerDuty and Dropbox. “We've watched Sentry achieve, and sustain, its market leadership in error monitoring, and we are excited to support the team as they reinvent APM and shake up the market to give customers critical tools for the app-oriented decade ahead.”

Sentry also extended support for native applications, which allows developers for mobile, gaming, IoT and other embedded applications to debug faster with the power of alerts, context and root-cause analysis. Sentry for Native enables developers to move feedback into the development cycle by capturing every single exception and crash users encounter, while also surfacing meaningful trends to help prioritize issues and uncovering potential issue impact.

Using Sentry developers can identify, triage and prioritize errors in all major programming languages and frameworks and integrates with popular apps and services.

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Sentry Raises $40 Million in Funding

Sentry raised $40 million in Series C funding, led by its first capital investor, Accel, with participation from existing investor New Enterprise Associates, Inc. (NEA).

This round of funding will accelerate product development and marketing efforts and will grow Sentry’s team to meet widespread customer demand for more modern application monitoring.

Sentry’s cloud-hosted services are used to proactively identify, triage and prioritize software errors for more than 50,000 organizations worldwide — and many of the world’s best-known companies — including Airbnb, Dropbox, Microsoft, PayPal, Peloton, Pinterest, Square, Symantec and Uber.

“Now that cloud is the de facto standard back-end server infrastructure, the next wave of innovation and efficiency for organizations is in front-end devices, where code meets consumers in application experiences on Single Page Applications, desktops, and mobile and IoT devices,” said David Cramer, co-founder and CEO of Sentry. “It’s time to replace legacy application performance monitoring solutions that were not designed for—and often don’t work at all for—the complexity and constant change of DevOps and high-velocity application development.”

Sentry is designed for modern software running on devices not controlled by application developers. The open-source, agentless error tracking platform goes beyond system alerts and pinpoints exact errors with the depth and detail developers need to accurately see and fix crashes in real time. This enables companies to confidently embrace DevOps and other rapid innovations that continuously release and iterate applications, boosting efficiency and improving user experiences.

“Sentry’s leadership has proven year after year that it can identify emerging technology trends and, crucially, bring products to market that developers need and are willing to pay for,” said Daniel Levine, partner, Accel, which also has invested in Slack, Atlassian, CrowdStrike, Qualtrics, PagerDuty and Dropbox. “We've watched Sentry achieve, and sustain, its market leadership in error monitoring, and we are excited to support the team as they reinvent APM and shake up the market to give customers critical tools for the app-oriented decade ahead.”

Sentry also extended support for native applications, which allows developers for mobile, gaming, IoT and other embedded applications to debug faster with the power of alerts, context and root-cause analysis. Sentry for Native enables developers to move feedback into the development cycle by capturing every single exception and crash users encounter, while also surfacing meaningful trends to help prioritize issues and uncovering potential issue impact.

Using Sentry developers can identify, triage and prioritize errors in all major programming languages and frameworks and integrates with popular apps and services.

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Businesses that face downtime or outages risk financial and reputational damage, as well as reducing partner, shareholder, and customer trust. One of the major challenges that enterprises face is implementing a robust business continuity plan. What's the solution? The answer may lie in disaster recovery tactics such as truly immutable storage and regular disaster recovery testing ...

IT spending is expected to jump nearly 10% in 2025, and organizations are now facing pressure to manage costs without slowing down critical functions like observability. To meet the challenge, leaders are turning to smarter, more cost effective business strategies. Enter stage right: OpenTelemetry, the missing piece of the puzzle that is no longer just an option but rather a strategic advantage ...

Amidst the threat of cyberhacks and data breaches, companies install several security measures to keep their business safely afloat. These measures aim to protect businesses, employees, and crucial data. Yet, employees perceive them as burdensome. Frustrated with complex logins, slow access, and constant security checks, workers decide to completely bypass all security set-ups ...

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In MEAN TIME TO INSIGHT Episode 13, Shamus McGillicuddy, VP of Research, Network Infrastructure and Operations, at EMA discusses hybrid multi-cloud networking strategy ... 

In high-traffic environments, the sheer volume and unpredictable nature of network incidents can quickly overwhelm even the most skilled teams, hindering their ability to react swiftly and effectively, potentially impacting service availability and overall business performance. This is where closed-loop remediation comes into the picture: an IT management concept designed to address the escalating complexity of modern networks ...

In 2025, enterprise workflows are undergoing a seismic shift. Propelled by breakthroughs in generative AI (GenAI), large language models (LLMs), and natural language processing (NLP), a new paradigm is emerging — agentic AI. This technology is not just automating tasks; it's reimagining how organizations make decisions, engage customers, and operate at scale ...

In the early days of the cloud revolution, business leaders perceived cloud services as a means of sidelining IT organizations. IT was too slow, too expensive, or incapable of supporting new technologies. With a team of developers, line of business managers could deploy new applications and services in the cloud. IT has been fighting to retake control ever since. Today, IT is back in the driver's seat, according to new research by Enterprise Management Associates (EMA) ...

In today's fast-paced and increasingly complex network environments, Network Operations Centers (NOCs) are the backbone of ensuring continuous uptime, smooth service delivery, and rapid issue resolution. However, the challenges faced by NOC teams are only growing. In a recent study, 78% state network complexity has grown significantly over the last few years while 84% regularly learn about network issues from users. It is imperative we adopt a new approach to managing today's network experiences ...

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