Grow International Blog

Hacking the LinkedIn Algorithm: Your B2B Strategy for 2025

Written by Piotr Przytula | Aug 6, 2025 7:54:15 AM

You’re scrolling LinkedIn—not through random posts, but through stories that educate, inspire, build connection, and open doors to new business opportunities. This is exactly what today’s algorithms are aiming for. They reward content that delivers value, sparks meaningful conversation, and uses modern formats.But is this really how LinkedIn works in practice? And how can you leverage the platform’s algorithmic preferences to maximize your reach and engagement?

The Most Professional B2B Platform in the World

Founded by Reid Hoffman, LinkedIn reached 1 million registered users just a year after launch. Nine years after its acquisition by Microsoft, the platform now boasts over 1 billion monthly active users, making it the largest professional network globally and the leading B2B platform for personal branding, employer branding, and company promotion.

LinkedIn in Poland

According to NapoleonCat data, 1,708,000 users were registered in Poland as of June 2025—around 4.5% of the total population. The largest user group is aged 25–34 (36.9%), followed by the 35–54 age group (31%).

Out of these users, 800,000–900,000 log in at least once a month, showing that about half of all registered users are active. On a daily basis, 275,000 Poles log in—over 16% DAU, nearly matching LinkedIn's global benchmark of 16.2%.

Poland and the broader CEE region are growing rapidly, with Polish account numbers increasing by 22% YoY, and average session time on the rise—evidence of growing engagement among professionals.

Why LinkedIn Is #1 for B2B?

A Professional, Engaged Community

LinkedIn is where purchasing decision-makers and business professionals go to build their personal brands. In Poland, over 45% of users have 10+ years of experience, and 10.5% are in senior management roles.

Key sectors include IT, finance, marketing, sales, HR, and business management—the very areas where most B2B companies operate. This makes Polish LinkedIn a real game-changer for B2B engagement.

Brand Building & Thought Leadership

LinkedIn has become the go-to platform for experts to share industry insights and reports—content that gets widely distributed and algorithmically boosted. According to HubSpot, 89% of B2B marketers say LinkedIn generates more leads than any other social platform.

It’s a space where users expect value-driven, professional content and are actively seeking B2B solutions. Employee advocacy and LinkedIn’s engagement-based algorithm give quality posts wide organic reach, strengthening both personal and company branding as recognized thought leaders.

Employer Branding & Network Growth

LinkedIn is the largest network of professionals and allows companies to showcase culture and values through company pages and authentic employee stories—helping attract top talent.

Brands that post regularly on LinkedIn see up to a 14% increase in followers over 6 months, and 25% more job applications after publishing company culture content.

At the same time, leaders building personal brands gain 2.7× more valuable B2B contacts, and their posts drive 1.9× more traffic to company websites than standard posts.

Advanced Targeting & Lead Generation

LinkedIn accounts for 80% of all B2B leads generated through social media, outperforming Facebook and Instagram. 40% of B2B marketers call LinkedIn the best platform for high-quality leads, and 62% confirm it directly impacts sales pipelines.

With tools like Sales Navigator and advanced demographic filters (job title, industry, company size, location), marketers can precisely reach their ideal customer profile, shortening the sales cycle and boosting efficiency.

High Engagement & Strong ROI

B2B campaigns on LinkedIn achieve up to 2× higher conversion rates than other platforms. Videos posted by leaders see 1.4× more engagement than other content formats.

With real-time optimization and precise performance tracking, companies enjoy measurable ROI and full control over marketing budgets. LinkedIn also supports mobile-first content—70% of traffic comes from mobile devices, showing how professionals engage with content on the go.

Personal vs. Company Profiles: Key Differences

Aspect Personal Profiles Company Pages
Purpose Build personal branding and relationships Employer branding, product & service promotion
Preferred Formats Authentic stories, community questions Case studies, industry reports, infographics
Key Metrics Dwell time, in-depth comments CTR of external links, follower growth
Algorithm Behavior Favors post-author consistency & historical engagement Rewards CTAs and links that drive traffic off-platform

Personal Profiles

The algorithm tests your post within the first hour on a small sample, measuring speed and quality of interaction—mainly comment count, depth (5+ words), and reading time.

Posts that gain 5–10 quick interactions enjoy 15–20% more organic reach. Those with 5+ comments within 60 minutes are 22% more likely to go viral.

Company Pages

The algorithm favors visually rich posts (infographics, carousels). Polls are especially effective—posts with polls see 206% more reach than the average corporate post, making them ideal for brand awareness and audience engagement.

Content Formats: Numbers That Speak for Themselves

Carousels

  • Avg. engagement rate: 45.85%
  • Drive 278% more interactions than video
  • Avg. dwell time: 15 sec/slide

Videos

  • View growth YoY: +36%
  • Avg. watch time: 24 sec
  • Engagement rate: 4.2%

Infographics & Multi-Image Posts

  • Multi-image posts engagement rate: 6.6%
  • Infographics improve CTR by up to 28% compared to regular images

Polls

  • Avg. reach boost: +206%
  • Polls in top 5% of posts grew from 3.2% (2024) to 7.8% (2025)

LinkedIn Algorithm: What to Do and What to Avoid

✅ What Works?

Post expert content: Posts with unique insights/case studies get 52% higher ranking (botdog.co)

Engage within the first hour: Aim for 10+ interactions in 60 min to reach an additional 15% of feeds

Stay consistent but not excessive: 2–3 posts/week is ideal

Test time slots: 8–10 AM and 4–5 PM (local) get 15% more reach

Design mobile-first: 68% of users browse on mobile—mobile-optimized content sees 33% higher engagement

❌ What to Avoid?

  • Posting links immediately: Adding a link in the post can reduce reach by up to 18%—better to comment the link after 30 minutes
  • Clickbait or “like bait”: Lowered algorithm ranking by 22% on average
  • Posting too frequently: Daily posting lowers engagement by 7% compared to posting 3×/week

The Role of Employer and Personal Branding

  • Employer Branding: Brands that regularly share “day-in-the-life” and culture content see 14% follower growth in 6 months (Business Insider)
  • Personal Branding: Thought leaders gain 2.7× more B2B contacts and generate 1.9× more traffic to company pages
  • Synergy: Combining employee advocacy with company posts boosts reach by 24% and improves recruitment campaign conversion rates by 8% (Sprout Social)

Unlock LinkedIn’s Potential with Grow

The LinkedIn algorithm in 2025 is a sophisticated engine that rewards depth, interaction quality, and alignment with user intent. Winning on LinkedIn requires:

  • Understanding the differences between personal vs. company profiles
  • Using high-performing formats (carousels, polls, multi-image)
  • Publishing consistently and strategically
  • Optimizing for mobile and user experience
  • Prioritizing quality over quantity

Mastering the algorithm means unlocking lasting growth in reach, engagement, and business results—from personal branding to employer branding and effective lead generation. At GROW, we help you transform data into action: from building a refined content strategy and optimizing your posting schedule, to selecting high-performing formats and producing content that resonates with your audience. Use our expertise—and start achieving real results on LinkedIn today.