Twilio Segment
We're the leading platform for your customer data.
313 employees · est. 2012 · San Francisco, United States
Tealium
We deliver trusted data for AI at enterprise scale
565 employees · est. 2011 · San Diego, United States
Tealium is the older company (2012 vs 2011); Tealium is the larger of the two.
Side-by-Side Comparison
| Metric | Twilio Segment | Tealium |
|---|---|---|
| Founded | ||
| Founded | 2012 | 2011 older |
| Headquarters | ||
| Headquarters | San Francisco, United States | San Diego, United States |
| Employees | ||
| Employees | 313 | 565 larger |
| Industry | ||
| Industry | Not tracked yet | API, Analytics, Data Analytics |
| Funding Stage | ||
| Funding Stage | Acquired | Unknown |
| Total Funding | ||
| Total Funding | $3.48B | $263.90M |
| Funding Rounds | ||
| Funding Rounds | 9 | 10 |
| Services | ||
| Services | Customer Data Platform (CDP), Communications Platform, AI-powered Solutions, Unified Customer Profiles, Data Integration and Activation | Real-Time Customer Data Collection, Consent and Privacy-First Data Management, AI-Powered Data Streaming, Identity Solutions Integration, Predictive Customer Insights |
| Target Customers | ||
| Target Customers | Developers, Enterprises, Businesses seeking customer data management solutions, Companies requiring real-time data insights, Organizations enhancing customer engagement strategies | Marketing Professionals, Data and Analytics Teams, AI Teams, Healthcare Providers, Retailers, Financial Services, Automotive Industry, Travel and Hospitality |
| Taxonomy | ||
| Taxonomy | Customer Data Platform, First-Party Data, Data Infrastructure, Data Standardization, Data Unification, Real-Time Decision Making, Growth Acceleration, User Experience Improvement, Data Democratization, Cross-Channel Data Routing, Data Collection Tool, Marketing Integration, Analytics Integration, Data Warehouse Integration, API Solutions | Customer Data Platform (CDP), Real-Time Data Integration, Data Orchestration, API Hub, Tag Management, AI Data Streaming, Customer Experience Enhancement, Data Compliance, Unified Customer Data, IoT Data Integration, Data Activation, Martech Solutions |
| Website | ||
| Website | segment.com | tealium.com |
About Twilio Segment
Twilio Segment, with its slogan "We're the leading platform for your customer data," stands at the forefront of customer data platform (CDP) technology. Founded in 2012, this United States-based company offers an integrated platform that transforms how businesses manage and utilize first-party custo...
About Tealium
Tealium, founded in 2011, stands as a pivotal player in the realm of Enterprise Software and Data Analytics, with its headquarters located in the United States. The company’s motto, "The Real-Time Data Layer for Smarter AI," encapsulates its mission to bolster AI-driven initiatives through seamless...
We will tell you when either one moves
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Funding, hiring, leadership and stack changes at Twilio Segment and Tealium — by email.
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Compiled from the BounceWatch company index. We last looked at Twilio Segment on 25 May 2026, and Tealium on 9 Apr 2026. Where a field is blank here, it means we have not recorded it — not that the answer is zero. How we source and date this.