Last updated: March 21, 2026

LinkedIn sharing for B2B conferences

Attendir helps B2B conference organizers turn registered attendees into LinkedIn promoters. Each attendee shares a branded “I’m attending” card to their professional network (avg. 500+ connections), driving organic registrations at €2–5 cost per lead compared to €25–50 for LinkedIn Ads. Self-serve setup takes under 5 minutes from €325/month.

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The B2B conference marketing challenge

Expensive paid channels

LinkedIn Ads cost €8–15 per click. For a 500-attendee conference, paid acquisition can eat 30–50% of your marketing budget before a single seat is filled.

Low organic reach

Your event page competes with millions of posts. Even with strong content, organic LinkedIn posts from brand accounts reach less than 5% of followers.

No attribution on word-of-mouth

Attendees talk about your conference, but you have no idea who drives registrations. Referral tracking is manual, incomplete, or nonexistent.

How Attendir solves it

Branded sharing cards

Create professional "I'm attending" cards with your conference branding and each attendee's LinkedIn photo. One click to post — no design skills needed.

Automatic share invitations

Connect Eventbrite or Luma and every new registrant gets an email invitation to share — automatically. No manual outreach needed.

Per-advocate attribution

Every advocate gets a unique tracked landing page. See exactly which attendees drive views, clicks, and registrations — real ROI data for your sponsors.

Raffle incentives

Boost share rates with built-in prize draws. Offer a VIP upgrade, free ticket, or sponsor-provided prize — every share is an automatic entry.

The math for a 500-attendee conference

200

attendees share

× 500

avg. LinkedIn connections

100,000

professionals see your event

That’s the equivalent of €800,000–1,500,000 in LinkedIn Ads spend — for free.

Frequently Asked Questions

How does Attendir help B2B conference organizers?

Attendir creates branded LinkedIn sharing cards that conference attendees can post with one click. Each share reaches the attendee's professional network (avg. 500+ connections), driving organic registrations through peer trust instead of paid ads.

Can I integrate Attendir with my conference ticketing platform?

Yes. Attendir integrates with Eventbrite and Luma out of the box. When someone registers for your conference, they automatically receive a share invitation via email. No manual work required.

How many registrations can attendee sharing drive for a conference?

If 200 conference attendees share and each has 500 LinkedIn connections, that's 100,000 professionals seeing your event — all organic. Even a 1% click-through rate means 1,000 visits to your registration page from warm, peer-referred traffic.

How much does Attendir cost for conferences?

Attendir offers two plans: Lite at €390/month or €3,900/year (1 event, 50 shares) and Unlimited at €990/month or €9,900/year. Save 17% with annual billing. Both include a 7-day free trial with no credit card required.

Ready to amplify your next conference?

Set up your first sharing campaign in under 5 minutes. No credit card, no sales calls.

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