Identity Resolution & Data Enrichment MarTech Platforms – Capability & Market Analysis

Analyze Identity Resolution & Data Enrichment platforms by capability coverage, company size, revenue, founding year, headquarters, and recent milestones.

View All Identity Resolution & Data Enrichment Platforms

Platform facts

Reltio — founded 2011; headquarters: Redwood Shores, California, United States; employees: 201_1k; revenue: 100m_1b
LiveRamp — founded 2011; headquarters: San Francisco, California, United States; employees: 1k_5k; revenue: 100m_1b
Acxiom — founded 1969; headquarters: Conway, Arkansas, United States; employees: 1k_5k; revenue: 100m_1b
Epsilon PeopleCloud — headquarters: Irving, Texas, United States; employees: 5k_20k; revenue: 25m_100m
Experian Consumer Sync — headquarters: Dublin, Ireland; employees: over_20k; revenue: 1b_10b
Senzing — headquarters: Las Vegas, Nevada, United States; employees: 11_50
AWS Entity Resolution — headquarters: Seattle, Washington, United States; employees: over_20k; revenue: over_10b
Tilores — employees: 11_50
TransUnion TruAudience — headquarters: Chicago, Illinois, United States; employees: 5k_20k; revenue: 1b_10b

Capability coverage

Coverage is shown for the leading platforms using the category's assessed capabilities.

Reltio
- Audience Solutions: not documented
- Credit-Informed Marketing: not documented
- Data Enrichment for ID Resolution: not documented
- Identity Resolution & Graph: not documented
- Measurement & Attribution: not documented
LiveRamp
- Audience Solutions: not documented
- Credit-Informed Marketing: not documented
- Data Enrichment for ID Resolution: not documented
- Identity Resolution & Graph: not documented
- Measurement & Attribution: not documented
Acxiom
- Audience Solutions: partial
- Credit-Informed Marketing: not documented
- Data Enrichment for ID Resolution: established
- Identity Resolution & Graph: established
- Measurement & Attribution: partial
Epsilon PeopleCloud
- Audience Solutions: established
- Credit-Informed Marketing: not documented
- Data Enrichment for ID Resolution: established
- Identity Resolution & Graph: established
- Measurement & Attribution: partial
Experian Consumer Sync
- Audience Solutions: limited
- Credit-Informed Marketing: not documented
- Data Enrichment for ID Resolution: partial
- Identity Resolution & Graph: partial
- Measurement & Attribution: partial
Senzing
- Audience Solutions: not documented
- Credit-Informed Marketing: not documented
- Data Enrichment for ID Resolution: partial
- Identity Resolution & Graph: established
- Measurement & Attribution: not documented
AWS Entity Resolution
- Audience Solutions: not documented
- Credit-Informed Marketing: not documented
- Data Enrichment for ID Resolution: partial
- Identity Resolution & Graph: partial
- Measurement & Attribution: not documented
Tilores
- Audience Solutions: not documented
- Credit-Informed Marketing: not documented
- Data Enrichment for ID Resolution: partial
- Identity Resolution & Graph: established
- Measurement & Attribution: not documented
TransUnion TruAudience
- Audience Solutions: not documented
- Credit-Informed Marketing: not documented
- Data Enrichment for ID Resolution: not documented
- Identity Resolution & Graph: not documented
- Measurement & Attribution: not documented

Employee distribution across active platforms

11_50: 2 platforms
1k_5k: 2 platforms
201_1k: 1 platforms
5k_20k: 2 platforms
over_20k: 2 platforms

Revenue distribution across active platforms

100m_1b: 3 platforms
1b_10b: 2 platforms
25m_100m: 1 platforms
over_10b: 1 platforms
Not reported: 2 platforms

Recent milestones from leading platforms

AWS Entity Resolution: List of mergers and acquisitions by Amazon - Wikipedia (2026-05-11) — Amazon.com, Inc. is an American conglomerate headquartered in Seattle, Washington. Founded by Jeff Bezos on July 5, 1994, as an online bookstore, ...
LiveRamp: LiveRamp boosts data clean room capabilities with Habu acquisition ... (2026-02-16) — Jan 22, 2024 ... Data collaboration platform LiveRamp is acquiring data clean room software ... Industry Dive is an Informa TechTarget business. © 2026 TechTarget, ...
LiveRamp: Yahoo and LiveRamp extend partnership to expand addressability ... (2026-02-16) — Mar 13, 2025 ... Yahoo DSP has announced an expansion of its partnership with LiveRamp, the leading data collaboration partner, to improve addressability across the advertising ...
LiveRamp: Publicis Groupe strikes strategic partnership with LiveRamp - Ad Age (2026-02-16) — 3 days ago ... The French ad giant has announced a “strategic partnership” with LiveRamp ... The holding company declined to share financial details of its ...
LiveRamp: Enhancing Our Strategic Partnership: Axiom | LiveRamp (2026-02-16) — Feb 24, 2023 ... LiveRamp and Acxiom have a rich history of collaboration, and we're excited to announce we have expanded our partnership to deliver greater ...