Extract verified phone numbers with Cognism Sales Companion

All demos from “How to Use Cognism (2026) – Full Step-by-Step Tutorial”

1. 1:001:51Build a company list with Cognism ProspectorDemonstrates how to use firmographic filters like location, revenue, and headcount within Cognism to identify target companies.Cognism· Build a list from ICP filters
2. 2:491:39Identify decision-makers in CognismShows how to apply persona filters including job title, department, and seniority to find specific leads within a company list.Cognism· Find decision-makers at target accounts
3. 5:362:22Extract verified phone numbers with Cognism Sales CompanionCurrentWalks through using the Cognism Chrome extension on LinkedIn to reveal and save verified mobile numbers and 'Diamond' data.Cognism· Find mobile/phone numbers
4. Watch “How to Use Cognism (2026) – Full Step-by-Step Tutorial” →

Find mobile/phone numbers

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1. 0:002:29Using Cognism Chrome Extension for Mobile NumbersDemonstrates using the Cognism Chrome extension to find and verify mobile numbers and email addresses directly from browser-based workflows.@BusinessSolution-org
2. 5:362:22Extract verified phone numbers with Cognism Sales CompanionCurrentWalks through using the Cognism Chrome extension on LinkedIn to reveal and save verified mobile numbers and 'Diamond' data.Prospeo