Segment is a company that develops a platform for collecting customer data. It provides a single API to track customer data across devices, channels, and platforms and sends it to third-party tools, internal systems or a SQL database for analytics, marketing and data warehousing. The company sources information from websites, mobile platforms, servers, cloud applications, object cloud sources, and event cloud sources.

Employee Rating

Parent CompanyTwilio
HQSan Francisco, CA, US
Cybersecurity ratingBMore
Segment was founded in 2012 and is headquartered in San Francisco, CA, US

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Key People/Management at Segment

Peter Reinhardt

Peter Reinhardt

Co-Founder, CEO
Ian Taylor

Ian Taylor

Ilya Volodarsky

Ilya Volodarsky

Co-Founder, President
Sandra Smith

Sandra Smith

Joe Morrissey

Joe Morrissey

Chief Revenue Officer
Kim Hammonds

Kim Hammonds

Board Director
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Segment Office Locations

Segment has offices in San Francisco, Denver, New York, Sydney and in 2 other locations
San Francisco, CA, US (HQ)
100 California St #700, San Francisco
Denver, CO, US
1800 Wazee St floor 3
New York, NY, US
1407 Broadway 26th Floor
Sydney, AU
Level 12/89 York St
Vancouver, CA
1050 Homer Street, Suite 220
Dublin 2, IE
C, Ardilaun Court, 112-114 St Stephen's Green
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Segment Financials and Metrics

Summary Metrics

Founding Date


Total Funding

$283.7 m


In total, Segment had raised $283.7 m. Segment is a subsidiary of Twilio

Segment Operating Metrics

Y, 2016Y, 2017Aug, 2019Oct, 2020




7.50 k15 k19 k20 k
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Segment Cybersecurity Score

Cybersecurity ratingPremium dataset



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Segment Online and Social Media Presence

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Segment Company Culture

  • Overall Culture



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Segment Blogs

How we sped up syncing millions of rows per minute to Redshift by 80%

Waiting hours for Redshift warehouses to sync? Here's how we reduced our sync times by 80%.

Customer data 101: what is a data layer?

An introduction to the data layer: what it is, how it works, and how it can benefit your business.

How to choose the best data warehouse in 2021

We break down the most popular data warehouse tools to see how they stack up against each other in 2021.

How to execute a seamless app UI refresh

In this post, we’ll be sharing more about the engineering process we followed to build and release the app UI refresh without any interruptions to the customer experience.

How to choose the best data analytics tools in 2021

A data analytics tool is essential to make insights accessible and make better decisions. Make the most of your data with the right tool for the job.
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Segment Frequently Asked Questions

  • When was Segment founded?

    Segment was founded in 2012.

  • Who are Segment key executives?

    Segment's key executives are Peter Reinhardt, Ian Taylor and Ilya Volodarsky.

  • How many employees does Segment have?

    Segment has 586 employees.

  • Who are Segment competitors?

    Competitors of Segment include mParticle, Amplitude and Mixpanel.

  • Where is Segment headquarters?

    Segment headquarters is located at 100 California St #700, San Francisco, San Francisco.

  • Where are Segment offices?

    Segment has offices in San Francisco, Denver, New York, Sydney and in 2 other locations.

  • How many offices does Segment have?

    Segment has 6 offices.