Data: The act of joining is your primary "data point" for niche targeting. You know they are interested in that topic.
Action: Deliver highly relevant content and offers within these channels/groups. Use Telegram's official advertising platform to promote your channel in other relevant public channels (contextual targeting).
Strategy: Create a custom Telegram bot that offers a valuable service (e.g., a mini-quiz, a personalized recommendation tool, a free resource). The bot asks for specific information (e.g., email address, industry, preferences) in exchange for the value provided.
Data: The data collected by the bot is zero-party (explicitly given) and first-party (behavioral interactions with the bot). This data is segmented based on the user's responses, providing highly precise niche targeting within your own system.
Action: Nurture these leads directly via the bot or integrate the data into your CRM for targeted follow-up (with consent).
Cross-Promotion with Niche Communities (Partnerships):
Strategy: Collaborate with existing, reputable Telegram channels taiwan telegram mobile phone number list or group administrators in your niche. Offer to share valuable content, sponsor a discussion, or run a joint webinar in exchange for a shout-out or promotion of your own Telegram presence.
Data: This leverages the existing, trusted audience of another channel. The leads you attract are already pre-qualified by their presence in that niche community.
Action: Drive users to your own Telegram channel/group or a lead-capture bot.
In-Group Engagement and Direct Inquiry:
Strategy: Actively participate in relevant, legitimate public Telegram groups (as a brand representative, not a spammer). Provide value by answering questions, offering insights, and establishing credibility. When a user asks a specific question that your product solves, offer to connect with them directly (via Telegram DM) for a personalized solution, only if they agree.
Data: This is a highly organic form of lead generation. The "data" is the direct expression of a problem or need.
Action: Move the conversation to a private chat or off-Telegram (with consent) to qualify further.
Leveraging Referral Programs:
Strategy: Encourage your existing satisfied Telegram audience to refer new members by offering incentives.
Data: Referrals are often highly qualified leads as they come from a trusted source.
In 2025, the notion of "scraping Telegram contacts for niche targeting" is not just outdated; it's a dangerous path for any brand that values its reputation and seeks sustainable growth. The technical difficulties are significant, but the ethical and legal risks are catastrophic. Engaging in such practices will inevitably lead to account bans, legal penalties, and irreparable damage to user trust.