Data updated: July 2026
MARTA SIERRA ✓
@marta__sierra · Instagram · IT · fashion
About MARTA SIERRA
@marta__sierra's followers & following
@marta__sierra currently has 1,359,451 followers on Instagram and follows 1,151 accounts, a follower-to-following ratio of 1,181.1. That places the account in the mega tier of fashion creators.
@marta__sierra's content
@marta__sierra has published 2,861 posts to date, working across reels, static-posts, carousels, stories, long-form-video. The account's content is classified under fashion, luxury-fashion, ootd. Bio: “Here to dress up and make videos ♥ Forbes Best Fashion Influencer 💌 collabs@bymartasierra.com”
AI quality check on @marta__sierra
Zaver's AI analyzed this account across 20+ parameters before listing it publicly. No blocking issues were detected in our standard screening.
- Audience location & demographics
- Engagement quality & authenticity
- Follower growth patterns
- Signs of purchased followers
- Content niche classification
- Brand safety screening
- Posting activity & consistency
- Language & audience fit
@marta__sierra's rankings on Zaver
Based on follower count among creators that passed Zaver's indexing quality bar.
@marta__sierra's audience
Audience snapshot
15% male · 85% female
Core age group25-34
Collaboration pricing
Price tierElite
Get the AI fair-price estimate → free trialWhich brands fit MARTA SIERRA?
Frequently asked questions
How many Instagram followers does @marta__sierra have?
As of July 2026, @marta__sierra has 1,359,451 followers (1.4M) on Instagram, follows 1,151 accounts, and has published 2,861 posts. Zaver refreshes these numbers on a rolling basis.
How do I contact @marta__sierra?
Verified contact details for @marta__sierra — 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 @marta__sierra's contact info — free trial →
How much does @marta__sierra charge for a sponsored post?
@marta__sierra sits in the elite 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 →
What is @marta__sierra's net worth?
@marta__sierra's net worth isn't publicly verified, and Zaver doesn't estimate personal wealth. What can be assessed is sponsored-post earning potential: with 1.4M followers and a elite price tier in fashion, brand collaborations are a meaningful income stream — Zaver's AI pricing model estimates what each placement is worth. See the earning-potential estimate →
Does @marta__sierra have fake followers?
Zaver's AI authenticity check scores @marta__sierra 96/100, 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 →
Who follows @marta__sierra?
@marta__sierra's 1.4M followers skew 15% male / 85% female, core age group 25-34. Full audience breakdowns — age bands, gender split and country-level distribution — are part of @marta__sierra's report on Zaver.
Which influencers are similar to @marta__sierra?
Zaver lists comparable fashion creators in Italy in the "Influencers like @marta__sierra" section on this page, matched by niche, audience size and engagement. Zaver users can also search all 90,196 vetted fashion creators with plain-English queries.
