LinkedIn Ads Targeting for B2B SaaS
LinkedIn’s value is who you can reach: people by role, seniority and employer. Most wasted spend comes from targeting that is either too broad or so narrow that costs rise. Here is how to set it.
How should B2B SaaS companies target LinkedIn Ads?
B2B SaaS companies should target LinkedIn Ads by combining company attributes (size, industry or a named account list) with role attributes (job function and seniority), then excluding customers and competitors. Start with one clearly defined audience per campaign so you can see which audience produces pipeline.
LinkedIn lists every option in its targeting options guide. Build the audience from your ideal customer profile, not from what the tool offers.
Should you target job titles or job functions?
Target job function and seniority for reach, and job titles only when a role is named consistently. Titles vary widely between companies, so title targeting often misses people or pulls in the wrong ones. Function plus seniority, such as sales at director level and above, is usually more reliable.
| Method | Use when | Risk |
|---|---|---|
| Job function + seniority | Most B2B campaigns | Can be broad; narrow with company size |
| Job titles | A specific, consistently named role | Misses variations; small audiences |
| Skills or groups | Technical buyers | Loose signals; test carefully |
| Company list | Account-based marketing | Needs enough matched members |
| Contact list | Known prospects or retargeting | Match rates vary |
How do you target a list of accounts?
Target named accounts by uploading a company list and layering job function and seniority on top, so ads reach the buying roles inside those companies. This is the core of account-based marketing on LinkedIn. Check the list meets LinkedIn’s requirements and that the matched audience is large enough to deliver.
See LinkedIn’s requirements for company targeting lists. The wider account-based approach is covered in the ABM guide.
How big should a LinkedIn audience be?
A LinkedIn audience should be large enough to spend your budget steadily without showing the same people the same ad every day, and small enough to be relevant. Very small audiences raise costs and fatigue quickly; very large ones waste money on poor fits. Use Campaign Manager’s forecast to check size and cost before launch.
LinkedIn gives guidance in target audience size best practices. Don’t use Audience Expansion on account-based campaigns: it reaches people outside your list.
Exclude before you expand.
Removing customers, competitors and non-buyers costs nothing and saves money on every impression. Do it before widening any audience.
How should you use retargeting and exclusions?
Use retargeting to show a stronger offer to people who already engaged, such as video viewers or document readers, and exclusions to stop paying for people who should never see your ads: current customers, competitors, students and your own employees. Exclusions are the cheapest improvement in most accounts.
- Exclude customers with a company list or contact list.
- Exclude competitors and your own company.
- Retarget video viewers (50%+) with a Document or Lead Gen offer.
- Retarget site visitors from the Insight Tag with a demo offer.
- Keep retargeting audiences in their own campaigns.
Frequently asked questions
Can LinkedIn Ads target specific companies?
Yes. Upload a company list and combine it with job function and seniority to reach buying roles inside those accounts.
Should I use job titles or job functions on LinkedIn?
Job function plus seniority for most campaigns. Titles only when a role is named consistently.
What is Audience Expansion on LinkedIn?
A setting that shows ads to people similar to your audience. Turn it off for account-based campaigns.
Can I retarget website visitors on LinkedIn?
Yes, with the LinkedIn Insight Tag on your site and a matched audience of visitors.
How do I exclude existing customers?
Upload a company or contact list of customers and add it as an exclusion.
How big should a LinkedIn audience be?
Large enough to spend steadily without heavy repetition. Check Campaign Manager’s forecast and LinkedIn’s audience size guidance.
Sources & further reading
Specs, minimums and tracking details come from LinkedIn. Benchmarks come from the third-party datasets named under each table.