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Brief

Twilio Segment

Customer Data Platform (CDP)Product· part of Twilio

Segment provides a single platform to collect, clean, and control customer data, enabling businesses to build a complete view of their customers and activate that data across 400+ integrations without ongoing engineering overhead.

Last updated Jun 23, 2026 by ATDb automated enrichment

Founded
2011
HQ
San Francisco, California, United States
Parent
Twilio
Connections
30

At a glance

Employees
1001-5000
Funding
$284M (pre-acquisition)
Revenue
$200M-$500M ARR (estimated as part of Twilio)
27integrations2competitors1corporate family
Customer Data PlatformData Management Platform

About

Market leader in the CDP space, recognized as a top player in Gartner Magic Quadrant for Customer Data Platforms; widely considered the most developer-friendly CDP with the largest integration ecosystem

Twilio Segment is a Customer Data Platform (CDP) that enables businesses to collect, unify, and activate customer data across hundreds of tools and channels. Originally founded as Segment in 2011, the company was acquired by Twilio in 2020 for approximately $3.2 billion, becoming a cornerstone of Twilio's customer engagement platform. Segment's core technology allows companies to instrument their websites, mobile apps, and servers once via a single API, then route that data to any analytics, marketing, or data warehousing tool without additional engineering work.

Business model

SaaS

Target market

Mid-Market and Enterprise

What they offer

  • Segment Connections

    Core data pipeline product that collects events from web, mobile, and server sources and routes them to 400+ destination integrations including analytics tools, ad platforms, and data warehouses.

  • Segment Protocols

    Data governance and quality tool that enforces tracking plans, validates incoming data against schemas, and blocks bad data before it reaches downstream tools.

  • Segment Unify (formerly Personas)

    Identity resolution and profile unification engine that stitches together user events across devices and sessions into a single unified customer profile.

  • Twilio Engage

    Multichannel marketing automation product built on Segment data, enabling personalized campaigns via email, SMS, and push notifications using real-time audience segments.

  • Segment Reverse ETL

    Syncs data from cloud data warehouses back into operational tools like CRMs, ad platforms, and support tools, enabling warehouse-native activation.

  • Segment Functions

    Serverless JavaScript functions that allow users to build custom sources and destinations, extending Segment's integration capabilities without managing infrastructure.

  • Segment Data Graph

    Contextual data layer that connects Segment profiles to related entities like accounts, households, and products for richer audience building.

Key features

Single API for data collection across web, mobile, and server400+ pre-built integrations with marketing, analytics, and data toolsReal-time and batch data routingIdentity resolution and cross-device stitchingAudience builder for segmentation and activationData governance with tracking plans and schema enforcementReverse ETL for warehouse-to-tool data activationGDPR/CCPA consent management and data deletion APIsComputed traits and SQL traits for profile enrichmentEvent replay for backfilling historical data to new destinations

Use cases

Unified customer profile creation across web and mobile touchpointsPersonalized advertising using first-party audience segmentsMarketing attribution and multi-touch analyticsProduct analytics and user behavior trackingRetargeting and lookalike audience creation for paid mediaEmail and SMS personalization based on behavioral dataCustomer journey orchestration across channelsData warehouse population for BI and data science teamsConsent management and privacy complianceA/B testing and experimentation data routing

Customer segments

E-commerce and retail brandsSaaS and technology companiesFinancial services and fintechMedia and entertainment companiesHealthcare and life sciencesTravel and hospitalityGaming companiesDirect-to-consumer (DTC) brandsEnterprise B2B companies

Tech & specs

Technology stack

JavaScript / Node.jsGoApache Kafka (event streaming)Amazon Web Services (AWS)Google Cloud PlatformSnowflake integrationBigQuery integrationRedshift integrationREST APIsGraphQLWebhooks

Security & compliance

SOC 2 Type IIGDPRCCPAHIPAA (Business Associate Agreement available)ISO 27001Privacy ShieldEU Standard Contractual Clauses

Deployment

Cloud

API

Yes

Corporate history
  1. 2011 · Founded
Connection details
See integrations with Twilio Segment (27)

Explore further

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