Data Onboarding Vendors
18 vendors tracked · 18 alternatives comparisons · Updated
Every data onboarding vendor we track, with the capabilities each one actually covers — and a side-by-side alternatives comparison for each.
All Data Onboarding vendors
Long-established consumer data and identity company whose Real Identity platform resolves and manages people-based IDs…
Data and identity company whose Conexa platform provides portable, bring-your-own-graph identity and onboarding without…
Identity resolution provider with a licensed super-identity graph linking emails, postal addresses, phones, and devices…
Data exchange platform providing identity graph matching, enrichment, and onboarding via a large US consumer…
Cardlytics-owned identity platform that resolves in-store point-of-sale transactions to identifiable households for…
Publicis-owned marketing platform whose CORE ID provides deterministic, person-level identity resolution and activation.
Experian's marketing arm provides consumer identity resolution, data enrichment, and audience activation built on its…
Global audience data onboarding and enablement platform (a Dun & Bradstreet company) connecting offline and online…
Composable CDP that activates data warehouse models as audiences, syncing to 200+ marketing, sales, and advertising…
Data clean-room / decentralized collaboration platform that matches customer datasets between companies without any raw…
Privacy-enhancing identity exchange that uses cryptoidentity matching so partners can link and onboard records without…
Data connectivity platform providing identity resolution, audience onboarding, and privacy-safe data collaboration for…
Merkle's identity and data platform providing a person-based ID graph, enrichment, and clean-room-friendly activation…
European identity graph and data-onboarding provider. Acquired Zeotap's third-party audience data business (2025)…
Identity and data onboarding company specializing in deterministic matching, with a strong healthcare (HCP/DTC)…
TransUnion's marketing identity suite (built on its Neustar acquisition) offering identity resolution, audience…
Identity and data-onboarding provider offering mobile-centric identity graphs and match services for ad tech and brands.
Consumer identity and intelligence platform (built from the Infutor acquisition) providing identity resolution…
What each data onboarding vendor is built for
core grades onlyTwo vendors can list the same capability while only one is built around it. These are the core grades — central to the product — from three AI passes over each vendor's own documentation, or set by hand.
- First-party Data Onboarding 18 of 18
- Acxiom , Adstra , Audience Acuity , BDEX , Bridg , Epsilon , Experian Marketing Services , Eyeota , Hightouch , InfoSum , Karlsgate , LiveRamp , Merkury (Merkle) , Roqad , Throtle , TransUnion TruAudience , TrueData , Verisk Marketing Solutions (InfutorData)
- Identity Resolution / ID Graph 18 of 18
- Acxiom , Adstra , Audience Acuity , BDEX , Bridg , Epsilon , Experian Marketing Services , Eyeota , Hightouch , InfoSum , Karlsgate , LiveRamp , Merkury (Merkle) , Roqad , Throtle , TransUnion TruAudience , TrueData , Verisk Marketing Solutions (InfutorData)
- Ad Targeting / Retargeting 14 of 18
- Adstra , Audience Acuity , BDEX , Epsilon , Experian Marketing Services , Eyeota , Hightouch , LiveRamp , Merkury (Merkle) , Roqad , Throtle , TransUnion TruAudience , TrueData , Verisk Marketing Solutions (InfutorData)
- Audience Activation / Sync 12 of 18
- Audience Acuity , Bridg , Epsilon , Experian Marketing Services , Eyeota , Hightouch , LiveRamp , Roqad , Throtle , TransUnion TruAudience , TrueData , Verisk Marketing Solutions (InfutorData)
- Audience Segmentation 12 of 18
- Adstra , Audience Acuity , BDEX , Epsilon , Experian Marketing Services , Eyeota , Hightouch , LiveRamp , Roqad , TransUnion TruAudience , TrueData , Verisk Marketing Solutions (InfutorData)
- Data Enrichment 10 of 18
- Acxiom , Audience Acuity , BDEX , Epsilon , Experian Marketing Services , Eyeota , LiveRamp , Roqad , TransUnion TruAudience , Verisk Marketing Solutions (InfutorData)
- Data Unification / Profile Stitching 9 of 18
- Adstra , Audience Acuity , Epsilon , Experian Marketing Services , Hightouch , LiveRamp , Merkury (Merkle) , Throtle , TransUnion TruAudience
- Cross-device Matching 6 of 18
- Experian Marketing Services , Eyeota , LiveRamp , Roqad , TrueData , Verisk Marketing Solutions (InfutorData)
Replacing a data onboarding tool?
Each comparison ranks alternatives by approved relationship, then capability overlap, and shows the switching effort — tools judged to be complements are excluded.
- Acxiom alternatives 8
- Adstra alternatives 8
- Audience Acuity alternatives 8
- BDEX alternatives 8
- Bridg alternatives 8
- Epsilon alternatives 8
- Experian Marketing Services alternatives 8
- Eyeota alternatives 8
- Hightouch alternatives 8
- InfoSum alternatives 8
- Karlsgate alternatives 8
- LiveRamp alternatives 8
- Merkury (Merkle) alternatives 8
- Roqad alternatives 8
- Throtle alternatives 8
- TransUnion TruAudience alternatives 8
- TrueData alternatives 8
- Verisk Marketing Solutions (InfutorData) alternatives 8
Data Onboarding — questions
Which data onboarding providers are there?
We track 18 data onboarding vendors, including Acxiom, Adstra, Audience Acuity, BDEX, Bridg, Epsilon. Each has a profile with its capabilities graded core or supported from the vendor's own documentation, and 18 of them have a ranked alternatives comparison.
What do data onboarding platforms actually do?
On this shelf the capabilities most vendors are built around are first-party data onboarding, identity resolution / id graph, ad targeting / retargeting, audience activation / sync. "Built around" is a core grade — central to what the product is — not merely present on a feature list.
How do I compare data onboarding tools?
Start from what the tool is core to rather than a feature count: two vendors can list the same capability while only one is built around it. Each vendor page shows the full record, and the alternatives pages rank by approved relationship, then capability overlap.
Which data onboarding companies are the largest?
We do not rank by company size, and deliberately: headcount and funding say nothing about whether a product covers the capability you need. 18 data onboarding vendors are listed here in catalog order, each graded on what it is built around. Sort by the capability you are buying for instead — that is what the shelf below is for.
Is there a list of data onboarding software?
This page is it: every data onboarding product in the catalog, 18 of them carrying a capability record graded from the vendor's own documentation, with the source page linked where one was recorded. It rebuilds from the catalog, so a vendor added tomorrow appears here without anyone editing a list.
Choosing a data onboarding tool? Do it in your stack's context.
Drop the shortlist onto a canvas, see how each one integrates with what you already have, and score them against your actual requirements — not a generic feature list.
No credit card required. Free plan available.