LinkedIn's Collaborative Posts Give Founders a Second Network

What happened

LinkedIn began testing collaborative posts in June 2026, according to Social Media Today, introducing an "Add Collaborators" option inside the post composer. Once a user invites one or more collaborators and they accept, the post goes live simultaneously across every collaborator's profile, with all names listed together at the top of the update. LinkedIn debuted the format with a small group of creators and brands at Cannes Lions on June 23, and has described a wider rollout in the coming months rather than an immediate global launch. The company has positioned the format around specific use cases: product launches, executives breaking major business news, creators announcing brand partnerships, and teams marking company milestones. Unlike a repost or a tag, a collaborative post is a single piece of content that counts as one native update in each collaborator's feed, which changes how its reach compounds.

Why collaborative posts matter now

For a solo founder, distribution has always meant one profile and one network. Collaborative posts break that constraint without requiring a company page, an ad budget, or a creator partnership deal. A founder announcing a funding round with an investor, a product launch with a design partner, or a hire with a new exec can now put one post in front of every audience involved, rather than hoping each party reposts separately with a fraction of the original's reach. That matters more now that LinkedIn's ranking systems reward dwell time and saves on a single piece of content rather than spreading credit across duplicate posts.

1. 01
   Save collaborative posts for moments with a real second party

   Use the format when there's a genuine co-author with their own audience worth reaching, a cofounder, an investor, a customer doing a joint case study, not as a workaround to tag people who had nothing to do with the update.
2. 02
   Treat the invite list as a distribution decision, not an afterthought

   Before publishing, ask who else has a stake in this news and an audience worth adding. A customer story with the customer as collaborator reaches their network too, not just yours.
3. 03
   Watch for wider rollout access over the next few months

   The feature launched in limited beta with select creators and brands. Check your composer for an Add Collaborators option periodically, and ask any LinkedIn rep or partner contact when broader access lands for your account.

By the numbers: LinkedIn is positioning collaborative posts around four use cases at launch: product and business launches, executive announcements, brand partnerships, and team milestones, the same categories LinkedIn has flagged as high-performing founder content since it added post-level analytics for saves and sends.

What to do this week

Check your LinkedIn post composer for an Add Collaborators option under post settings. If you don't see it yet, identify one upcoming announcement, a launch, a hire, a partnership, where a genuine second party should co-author with you, and line up their agreement to collaborate now so you're ready the moment access rolls out to your account.