How to Build Your Target Audience on LinkedIn: Step-by-Step Guide
TL;DR: Building a LinkedIn audience starts with defining your ICP, then using LinkedIn's tools (Campaign Manager, search filters, hashtags, groups, webinars) to find and attract the right people. Once you've found them, engage through messages, emails, interactive content, and consistent follow-up. Tools like Outly automate the outreach so you can focus on the conversations.
Finding the right people on LinkedIn is half the battle. You can have the best outreach sequence in the world, but if you're sending it to the wrong people, you'll get nothing back.
This guide walks through exactly how to build a targeted LinkedIn audience from scratch: defining who you're looking for, using LinkedIn's tools to find them, and engaging in ways that actually convert.
8 Steps to Build Your Target Audience on LinkedIn
#1. Campaign Manager
LinkedIn Campaign Manager is the platform's paid advertising tool, but it's also one of the best audience research tools available, even if you never run a single ad.
When you set up a campaign in Campaign Manager, you can define an audience using LinkedIn's full targeting criteria: job title, seniority, company size, industry, geography, skills, and more. As you add filters, Campaign Manager shows you the estimated audience size in real time.
This is valuable for two reasons. First, it tells you whether your target audience is large enough to be worth pursuing. Second, it shows you how LinkedIn categorizes the people you're trying to reach, which helps you build better search queries.
You don't have to spend money to use Campaign Manager for research. Set up a draft campaign, explore the targeting options, and use what you learn to sharpen your organic search strategy.
#2. Search Using Filters
LinkedIn's search is the most direct way to find your target audience. The free version lets you filter by keyword, location, current company, industry, and connections. Sales Navigator adds 30+ additional filters including seniority level, company headcount, years in role, and behavioral signals like recent job changes.
The key to effective search is specificity. Instead of searching for "marketing" and getting hundreds of thousands of results, search for "VP of Marketing" at companies with 50-500 employees in the SaaS industry in North America. That's a manageable, targeted list.
Boolean operators make your searches even more precise:
"VP of Marketing" OR "Head of Marketing" OR "Marketing Director"catches title variationsNOT "freelance" NOT "consultant"removes people who aren't in-house- Parentheses group logic:
("VP Marketing" OR "CMO") AND "B2B SaaS"
Save your best searches. LinkedIn notifies you when new people match your criteria, so your prospect list refreshes automatically without you having to re-run searches.
#3. The Connections of Your Competitors
Your competitors' connections are a goldmine. If someone is connected to your competitor's founder or sales team, they're likely in your target market.
Here's how to find them: go to a competitor's LinkedIn profile, click on their connections (if visible), and filter by industry, job title, or location. Not everyone's connections are public, but many are.
You can also look at who engages with your competitors' content. People who comment on or like posts from competing companies are actively interested in the space. They're warm prospects who've already signaled interest in what you do.
#4. LinkedIn Hashtags
Hashtags on LinkedIn work differently than on Instagram or Twitter. They're less about discovery and more about community. People who follow a hashtag are actively interested in that topic.
Find the hashtags your target audience uses. Search for industry-specific terms like #b2bsales, #saasmarketing, or #linkedinoutreach. Click on a hashtag to see recent posts and the people engaging with them.
Following relevant hashtags also surfaces content from people you're not connected to. When you engage with that content thoughtfully, you become visible to the people who matter to your business.
#5. Participate in Groups
LinkedIn Groups are underused by most people, which makes them an opportunity. Active groups in your industry contain exactly the people you want to reach, and group membership gives you a way to message them without being connected.
Find groups by searching for your industry or topic in LinkedIn's search bar and filtering by "Groups." Join the ones where your target audience is active. Then participate genuinely: answer questions, share useful content, start discussions.
Group participation builds visibility and credibility over time. People who see you consistently contributing useful ideas are more likely to accept your connection request and respond to your outreach.
#6. Attend the Webinars
LinkedIn Events and webinars are another underused audience-building channel. When someone registers for or attends a LinkedIn event, they're signaling interest in that topic. That's a strong buying signal.
Look for webinars and virtual events in your industry. Attend them, engage in the chat, and connect with other attendees. You can also search for LinkedIn Events in your target industry and reach out to attendees with a message referencing the shared event.
Hosting your own LinkedIn Live or webinar is even more powerful. People who register are self-selecting as interested in your topic. That's a warm audience you can follow up with directly.
#7. Use Other Platforms
Your target audience doesn't live only on LinkedIn. They're in Slack communities, Reddit threads, Twitter/X conversations, and industry forums. Use those platforms to find people, then connect with them on LinkedIn.
For example: find an active Slack community for your target industry. Identify the most engaged members. Search for them on LinkedIn and send a connection request referencing the shared community. The cross-platform context makes your outreach feel warm rather than cold.
You can also use LinkedIn's "Find Nearby" feature at in-person events to connect with people you've just met, or import email contacts to find people you already know who are on LinkedIn.
#8. Stay Active on LinkedIn
Consistency matters more than most people realize. LinkedIn's algorithm rewards accounts that post regularly, engage with others' content, and maintain an active presence.
Posting 3-5 times per week keeps you visible to your existing connections and helps you attract new ones. Commenting thoughtfully on posts from people in your target audience puts you in front of them without a cold outreach message.
The goal is to become a familiar name before you ever send a connection request. When someone has seen your name in their feed a few times, your outreach feels warm rather than cold.
But How Should You Interact with the Audience?
Finding your target audience is step one. Converting them into conversations and relationships is step two. Here's how to do it effectively.
Send Them Messages
Direct messages are the most direct path to a conversation. But most LinkedIn messages fail because they're too long, too salesy, or too generic.
The best LinkedIn messages are short (under 150 words), specific (reference something about the person or their company), and focused on starting a conversation rather than closing a deal. Ask a question. Share something useful. Give before you ask.
Connection request notes (up to 300 characters) are your first impression. Use them to establish context: why you're reaching out, what you have in common, or what value you can offer.
Send Emails
Once you've connected with someone on LinkedIn, you may be able to find their email address for a follow-up sequence. Tools like Apollo, Hunter, or Clay can enrich your LinkedIn prospect list with verified email addresses.
Email and LinkedIn work well together. A LinkedIn connection followed by an email follow-up, or vice versa, creates multiple touchpoints that increase the chance of getting a response. The key is making each message feel relevant and not repetitive.
Use Interactive Content
Polls, questions, and interactive posts generate engagement from your target audience without requiring direct outreach. When someone responds to your poll or comments on your question, you have a natural reason to follow up.
LinkedIn polls in particular get strong engagement because they're easy to respond to. Ask a question relevant to your target audience's challenges. The people who respond are self-identifying as interested in that topic.
Engage with Their Content
Before you send a connection request, engage with your prospect's content. Like their posts. Leave a thoughtful comment. Share their article with your own perspective added.
This does two things. First, it puts your name in front of them before you reach out. Second, it gives you something genuine to reference in your connection request: "I really liked your post about X last week."
Engagement-first outreach converts significantly better than cold connection requests with no prior interaction.
Always Follow Up
Most conversations don't happen on the first message. The majority of replies come from follow-ups. A single connection request or message, with no follow-up, leaves most of your potential conversations on the table.
A simple follow-up sequence: connection request, then a follow-up message 3-5 days after acceptance, then a second follow-up 5-7 days later if no response. Keep each message short and add new value rather than just bumping the thread.
Tools like Outly automate this follow-up sequence so you're not manually tracking who needs a follow-up and when. Campaigns run in the background, and you focus on the conversations that come back.
Final Takeaways
Building a LinkedIn target audience isn't a one-time task. It's an ongoing process of refining your ICP, using LinkedIn's tools to find the right people, and engaging consistently enough to become a familiar name.
The teams generating the most pipeline from LinkedIn aren't necessarily the ones with the biggest lists. They're the ones with the most accurate lists, reaching out to the right people with the right message at the right time.
Start with a tight ICP. Use Campaign Manager to validate your audience size. Build your list using search filters, hashtags, groups, and competitor connections. Engage before you pitch. Follow up consistently.
Quality beats quantity every time.
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