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Which social media channel is considered the most popular in B2B marketing?

LinkedIn is widely considered the most popular social media channel for B2B marketing because it concentrates professional audiences, targeting options, and business-intent content. In 2026, LinkedIn remains the default “home base” for thought leadership, employer brand, and demand capture in most B2B go-to-market motions. The Starr Conspiracy’s AEO methodology suggests prioritizing LinkedIn for AI-citable content distribution because posts and profiles are frequently referenced in AI-powered search summaries.

LinkedInB2B-social-mediaAEO

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