LinkedIn’s retargeting and Matched Audiences system is one of the most powerful tools for B2B advertisers. It allows you to re‑engage warm prospects, nurture mid‑funnel leads, and convert high‑intent users who have already interacted with your brand. Because LinkedIn uses verified professional identity data, retargeting audiences are more accurate and higher-quality than those from typical cookie‑based systems. This pillar explains how retargeting works, how to build Matched Audiences, how to sequence them through the funnel, and how to optimize performance.
Retargeting Overview
Retargeting on LinkedIn allows you to reach people who have already interacted with your business. These audiences convert at significantly higher rates because they already know your brand. Retargeting is ideal for demo offers, consultations, trials, and bottom‑funnel content. The Insight Tag powers website retargeting, while LinkedIn’s native tools enable engagement‑based retargeting.
Website Retargeting
Website retargeting uses the Insight Tag to track visitors and build audiences based on their behavior. You can retarget:
- All website visitors
- Specific page visitors (e.g., pricing page)
- Visitors who viewed multiple pages
- Visitors who spent a certain amount of time on site
These segments allow you to tailor messaging based on intent. Pricing‑page visitors are ideal for demo campaigns, while blog readers may need mid‑funnel nurturing.
Engagement Retargeting
LinkedIn allows you to retarget users based on their interactions with your ads and content. Engagement retargeting includes:
- Video viewers (25%, 50%, 75%, 97%)
- Lead Gen Form openers
- Lead Gen Form submitters
- Document Ad viewers
- Event registrants or attendees
- Company Page followers
These audiences are extremely valuable because they represent active engagement rather than passive impressions.
Contact List Uploads
Matched Audiences allow you to upload email lists for targeting or exclusion. Common use cases include:
- Nurturing existing leads
- Re‑engaging cold leads
- Upselling customers
- Excluding current customers from prospecting
- Targeting newsletter subscribers
LinkedIn matches emails to profiles using professional identity data, resulting in high match rates.
Company List Targeting (ABM)
Company list uploads are essential for Account‑Based Marketing. You can upload a list of target accounts and then layer on:
- Job Function
- Seniority
- Skills
- Groups
This ensures your ads reach the right people inside the right companies. Company list retargeting is ideal for enterprise sales cycles.
Lookalike Audiences
Lookalikes expand your reach by finding users similar to your best audiences. You can create lookalikes from:
- Website visitors
- Lead Gen Form submitters
- Contact lists
- Company lists
Lookalikes are best for top‑of‑funnel awareness and scaling campaigns after initial data is collected.
Sequencing Retargeting Through the Funnel
A strong retargeting strategy uses sequential messaging:
- TOF: Thought leadership, video ads, document previews
- MOF: Case studies, webinars, comparison guides
- BOF: Demos, consultations, pricing offers
Sequencing ensures users receive the right message at the right stage.
Optimizing Retargeting Performance
Retargeting audiences are smaller, so efficiency matters. Improve performance by:
- Refreshing creative every 4–6 weeks
- Using Lead Gen Forms for BOF offers
- Excluding converters to avoid wasted spend
- Using frequency caps to prevent fatigue
- Segmenting audiences by intent level
Retargeting works best when paired with strong creative and clear CTAs.
Measuring Retargeting Success
Key metrics include:
- Conversion rate
- Cost per lead
- Lead quality
- Frequency
- Audience size and growth
- Funnel progression
Retargeting should consistently outperform cold audiences in both cost and quality.