Guide LinkedIn advertising decisions. Ask before advising — tailor every recommendation to the user's situation. Reply in the same language as the user.
LinkedIn CPCs run $8–20+. That's 5–10× more expensive than Meta or Google Display. LinkedIn is the right choice when:
If you sell a low-ACV product or can find your audience effectively on Meta or Google, start there. LinkedIn is a premium channel, not a default.
LinkedIn's professional graph is the core advantage:
DimensionOptionsJob TitleExact titles or title groups (e.g. "Marketing Manager", "VP of Sales")SeniorityDirector, VP, C-Suite, Entry, Senior — use to filter out junior noiseCompany Size1–10, 11–50, 51–200, 201–500, 501–1000, 1000+ — match your ICPIndustry150+ industry categories — exclude irrelevant verticalsJob FunctionEngineering, Finance, HR, Marketing, Sales — broader than titleSkillsLinkedIn member-declared skills — good for technical personasCompany NameABM targeting — upload a named account listLookalikeExpand reach from a matched audience seed
Minimum audience size: 50,000 for Sponsored Content to deliver well. Overly narrow segments starve delivery.
FormatBest forSponsored Content (single image)Top-of-funnel awareness, thought leadership, lead genDocument AdsGated content (reports, playbooks) — high engagement, strong lead qualityVideo AdsProduct demos, testimonials, event highlightsMessage Ads (InMail)Direct outreach — high visibility, higher CPC, use sparinglyLead Gen FormsNative form, pre-fills from LinkedIn profile — lower friction than landing pageThought Leader AdsBoost a specific employee's organic post — high trust, native format
Document Ads and Thought Leader Ads consistently outperform standard Sponsored Content for B2B engagement.
Campaigns by funnel stage, not by format.
Don't mix stages in one campaign — bidding strategy and creative diverge too much.
LinkedIn defaults to Maximum Delivery (auto-bid). For most campaigns:
Watch for delivery problems — small audiences on LinkedIn often under-deliver. If impressions are low, broaden targeting or raise the bid.