
TL;DR - Cognism
- Cognism provides up-to-date, quality B2B contact data, specializing in European coverage with a focus on mobile numbers and decision-makers.
- Its Diamond Data® offers phone-verified contacts to boost connect rates and reduce research time for sales development representatives (SDRs).
- The platform includes Sales Companion for prospecting strategy, Data-as-a-Service for integrating B2B data, and Signal Data to identify buying signals and personalize outreach.
What is Cognism?
Available on: Web
Pros & Cons
Pros
- High data quality
- GDPR compliant
- Phone verification
Cons
- European focus
- Premium pricing
Ratings Across the Web
Ratings aggregated from independent review platforms. Learn more
Key Features
Pricing Plans
Pricing checked Aug 3, 2026
Platinum
$1,500/user/year
- 25M contacts
- Email & phone data
- Chrome extension
- CRM integrations
Diamond
$2,500/user/year
- 50M contacts
- Mobile-verified phones
- Intent data
- AI segmentation
Reviews
Across 6 verified user reviews on trustradius
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Cognism FAQ
How does Cognism assist with lead generation?
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Source: cognism.com