Effective segmentation is key to relevance. Start by categorizing contacts based on source (e.g., webinar sign-up, product purchase). Then, layer in behavioral data: engagement level (active vs. dormant), content types they interact with, and purchase history. Demographic segments like job role, industry, or location are crucial for B2B. Use Telegram bots or CRM integrations to tag co... https://www.b2cdatabase.co/telegram-database/