Why is LinkedIn the most important network for B2B in 2026?

LinkedIn had 1.1 billion users in 2026 and is the platform where purchasing decisions in the B2B world are actually influenced. Unlike Instagram and TikTok, LinkedIn's user base is in an active business mindset – they are looking for suppliers, evaluating solutions and making purchasing decisions.

For Swedish companies that sell to other companies, a strong LinkedIn presence is today more decisive for sales than a traditional sales process.

What works on LinkedIn in 2026?

Personal posts from founders and employees consistently outperform company-owned pages. The algorithm prizes authenticity over polish and scope over size of work. This means that a founder with 2,000 followers who posts authentic insights from their business reaches more potential customers than the company page with 20,000 followers who posts press releases.

Video content is growing rapidly on LinkedIn and gets higher reach per post compared to text posts. Short, vertically-formatted videos – similar to the Reels format – are currently prioritized in the algorithm.

What is the LinkedIn SSI – Social Selling Index?

SSI is LinkedIn's own measure of how effective your presence is in a business context. It is divided into four parts: establish the brand, find the right people, engage with insights and build relationships. Your SSI score (0–100) is available via LinkedIn's own dashboard and is a good starting point to understand whether you are using the platform optimally.

A one-week LinkedIn routine for B2B salespeople

Morning: Open LinkedIn and comment on 3-5 posts from potential clients and influencers in your industry. Substantive comments - not 'Great post!' - gives you visibility in the commentator's network.

Mid-week: publish a custom post based on an insight from your week, a problem you solved, or a lesson learned from a customer interaction. Authenticity trumps polish.

Send out 5-10 personalized contact requests per week - not to sell, but to network with people you actually want to know.