Marcin Zieliński ✓

As of July 2026, @marcin.zielinski has 103,628 followers (104K) on Instagram, follows 1,859 accounts, and has published 1,345 posts. Zaver refreshes these numbers on a rolling basis.

Verified contact details for @marcin.zielinski — including business email where available — are held in Zaver, alongside contacts for 77M+ other Instagram creators. Zaver users can unlock them instantly and reach out with AI-personalized outreach. Unlock @marcin.zielinski's contact info — free trial →

@marcin.zielinski sits in the standard price tier on Zaver, based on follower scale, engagement and niche. Zaver's AI pricing model also produces a fair per-post price range with justification, so brands can negotiate from data instead of guessing. Get the AI fair-price estimate →

@marcin.zielinski's net worth isn't publicly verified, and Zaver doesn't estimate personal wealth. What can be assessed is sponsored-post earning potential: with 104K followers and a standard price tier in self-improvement, brand collaborations are a meaningful income stream — Zaver's AI pricing model estimates what each placement is worth. See the earning-potential estimate →

Zaver's AI authenticity check scores @marcin.zielinski 90/100, based on 20+ signals including engagement quality, follower growth patterns and signs of purchased followers. That indicates a predominantly genuine audience. Run the full authenticity check →

@marcin.zielinski's 104K followers skew 60% male / 40% female, core age group 25-34. Full audience breakdowns — age bands, gender split and country-level distribution — are part of @marcin.zielinski's report on Zaver.

Zaver lists comparable self-improvement creators in Poland in the "Influencers like @marcin.zielinski" section on this page, matched by niche, audience size and engagement. Zaver users can also search all 16,119 vetted self-improvement creators with plain-English queries.