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Attention Grabbers

How Do I Use “Building in Public” on LinkedIn to Grow a B2B Audience?

Quick Answer: “Building in public” means openly sharing your journey, decisions, progress, wins, and lessons as you grow your business. On LinkedIn it builds a loyal B2B audience because people connect with real stories and root for transparency. To do it well, share genuine behind-the-scenes moments, the lessons from both successes and failures, and bring your audience along — while keeping appropriate boundaries. Authenticity and consistency turn your journey into compelling content.

One of the most effective ways to grow a B2B audience on LinkedIn is also one of the most counterintuitive: simply sharing your real journey as you build your business. “Building in public” — being open about your decisions, progress, struggles, and lessons — has built large, loyal followings for many founders, because people connect with authenticity and root for those who are transparent. Here is how to use building in public to grow your B2B audience.

What does “building in public” mean?

Building in public means openly sharing the journey of growing your business rather than only presenting a polished, finished image. It includes your decisions and the thinking behind them, your progress and milestones, the challenges and failures you face, and the lessons you learn along the way. Instead of hiding the messy reality of building something, you share it — turning your ongoing journey into content that people follow, relate to, and invest in emotionally.

Why does it grow a B2B audience?

Building in public works because authenticity is magnetic. People connect with real stories and real humans far more than with corporate polish, and they root for those who are open about the ups and downs. Sharing your journey makes you relatable and trustworthy, and it gives your audience a reason to keep following — they are invested in your story. For B2B, where trust drives everything, this transparency builds the kind of genuine connection that turns followers into a loyal community and, eventually, into clients.

What should I share when building in public?

Share the real, meaningful moments of your journey:

  • Decisions — what you chose and the reasoning behind it.
  • Progress and milestones — wins, launches, and growth.
  • Challenges and failures — the struggles and what they taught you.
  • Lessons learned — insights others can apply.

The lessons and the honesty are what make it valuable — your journey becomes useful and relatable content rather than mere status updates.

How do I share failures without damaging credibility?

Sharing struggles and failures is powerful, but frame them around growth and lessons rather than helplessness. Be honest about what went wrong, then share what you learned and how you adapted. This builds credibility, because it shows self-awareness, resilience, and honesty — qualities buyers respect. Avoid oversharing in ways that undermine confidence in your competence; the goal is relatable honesty with a constructive arc, not airing every problem. A well-told failure story often builds more trust than a string of wins.

What boundaries should I keep?

Building in public does not mean sharing everything. Keep appropriate boundaries around confidential information, sensitive client details, and anything that would be unprofessional or harmful to share. You can be transparent and relatable while still being discreet about what should stay private. The art is sharing the genuine journey and lessons that are yours to share, without crossing into oversharing or compromising confidentiality. Authenticity and professionalism are not in conflict when you choose carefully what to make public.

How do I sustain it consistently?

Building in public works through consistency — your audience follows an ongoing story, so they need regular instalments. Make sharing your journey a habit, capturing moments and lessons as they happen so you always have material. The good news is that building in public is sustainable because the content comes from what you are already doing — you are documenting your real work, not inventing topics. Because nearly 70% of LinkedIn users engage with content weekly, per Sprout Social, a consistent, authentic journey reliably builds an engaged following over time.

Is building in public right for every B2B founder?

It is powerful, but it is not mandatory, and it suits some founders more than others. Building in public works best if you are comfortable being open about your journey and genuinely have something to share — a business you are actively growing, decisions and lessons worth documenting, and a willingness to be transparent. If that fits you, the upside is real: it builds a loyal, engaged audience faster than polished marketing. But if you are in a context where transparency is genuinely constrained — highly confidential work, a conservative industry, or simply a strong preference for privacy — you can build authority through other approaches, like sharing expertise and insight without the personal-journey element. The key is authenticity: building in public only works when it is genuine, so forcing it when it does not fit you will feel hollow. Decide based on whether openness suits your personality, your business, and your industry. For many founders it is a strong fit and worth embracing; for some, a more reserved expertise-led approach builds authority just as well.

How can an agency help me build in public?

Turning your real journey into consistent, compelling content — while keeping the right boundaries — is a craft. Attention Grabbers helps founders share their story authentically and consistently as part of our LinkedIn content creation service. To grow a loyal B2B audience by building in public, book a call with our team.

Frequently Asked Questions

What does building in public mean?

Openly sharing your business journey — decisions, progress, challenges, and lessons — rather than only a polished, finished image.

Why does it grow an audience?

Authenticity is magnetic. People connect with real stories, root for transparency, and stay invested in your ongoing journey.

Should I share failures?

Yes, framed around lessons and growth. Honest failure stories build credibility by showing self-awareness and resilience.

What boundaries should I keep?

Protect confidential information, sensitive client details, and anything unprofessional. Be transparent and relatable while staying discreet.

How do I keep it consistent?

Make documenting your real journey a habit, capturing moments and lessons as they happen. The content comes from what you’re already doing.

Key takeaways

  • Building in public means openly sharing your journey, lessons, and progress.
  • It grows a loyal audience because authenticity and transparency are magnetic.
  • Share decisions, milestones, and failures framed around growth and lessons.
  • Keep appropriate boundaries and document your journey consistently.