OverviewSuggest Edit

Sentry (also known as Functional Software) is a company that develops an open-source application monitoring platform. It helps developer teams to diagnose, fix, and optimize the performance of their code. The platform aggregates data from errors and crashes across the stack in real time and offers insights into deployment and information to reproduce and fix crashes.
HQSan Francisco, CA, US
Employee Ratings4.4

Latest Updates

Employees (est.) (Jan 2022)195(+2%)
Job Openings62
Cybersecurity ratingCMore
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Key People/Management at Sentry

David Cramer

David Cramer

Co-Founder & CTO
Milin Desai

Milin Desai

Chief Executive Officer
Chris Jennings

Chris Jennings

Co-Founder, Head of Design
Todd Bazakas

Todd Bazakas

Chief Financial Officer
Ben Vinegar

Ben Vinegar

VP Engineering
Elain Szu

Elain Szu

VP Marketing
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Sentry Office Locations

Sentry has an office in San Francisco
San Francisco, CA, US (HQ)
132 Hawthorne St, San Francisco
San Francisco, CA, US
45 Fremont Street, 45 Fremont St 8th floor, San Francisco
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Sentry Financials and Metrics

Summary Metrics

Founding Date


Sentry total Funding

$126.5 m

Sentry latest funding size

$60 m

Time since last funding

a year ago

Sentry investors

Sentry's latest funding round in February 2021 was reported to be $60 m. In total, Sentry has raised $126.5 m. Sentry's latest valuation is reported to be $1 b.
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Sentry Revenue

Market valuation

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Sentry Operating Metrics

Sentry's Enterprise Customers was reported to be 50 k in Sep, 2019.
Sep, 2019

Enterprise Customers

50 k
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Sentry Cybersecurity Score

Cybersecurity ratingPremium dataset



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Sentry Online and Social Media Presence

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Sentry News and Updates

Craneware completes $400m acquisition of US software business Sentry

The deal marks a significant expansion of the Scottish firm's push into the US market Keith Neilson, chief executive of Craneware, who announced the completion of the deal Edinburgh-based US healthcare specialist Craneware has completed its acquisition of Florida-based pharmacy software business Sen…

Craneware proposes placing to fund Sentry acquisition

Craneware PLC on Monday said it has entered into a conditional agreement to acquire US-based Sentry Data Systems, Inc for USD400 million.

SENTRY announces seed stage investment from Factor[e] Ventures and SKion Water

When things go wrong with wastewater treatment, they have the potential to go horrifically, viscerally, stenchingly and expensively wrong. And this happens far too often because plant operators just don't have good, real-time data.

Sentry Frequently Asked Questions

  • When was Sentry founded?

    Sentry was founded in 2012.

  • Who are Sentry key executives?

    Sentry's key executives are David Cramer, Milin Desai and Chris Jennings.

  • How many employees does Sentry have?

    Sentry has 195 employees.

  • Who are Sentry competitors?

    Competitors of Sentry include Instabug, Loft Labs and Pachyderm.

  • Where is Sentry headquarters?

    Sentry headquarters is located at 132 Hawthorne St, San Francisco, San Francisco.

  • Where are Sentry offices?

    Sentry has an office in San Francisco.

  • How many offices does Sentry have?

    Sentry has 2 offices.