Best Technographic
Providers
Tech stack and adoption signal data: BuiltWith, Wappalyzer, HG Insights, TheirStack
5 providers in Technographic
6sense
Account-based marketing platform with intent data, predictive analytics, and orchestration.
Slintel (6sense)
Technographic and buyer intent signals from 60+ attributes across 15M companies, 250M B2B profiles.
Clearbit
B2B data enrichment (now part of HubSpot). Known for company and person enrichment APIs.
TheirStack
Job posting analysis from 325K+ sources using NLP to extract active tech implementations and hiring signals.
HG Insights
Indexes billions of unstructured documents daily to produce technology census with 60+ attributes across 15M companies.
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