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Data updated: July 2026

Matteo Milli โœ“

@mattmillx ยท Instagram ยท IT ยท fitness

Followers
375K
Following
707
Posts
1.5K

About Matteo Milli

Matteo Milli, known as mattmillx on Instagram, is a fitness coach and expert with a focus on mental health and wellness. He has a substantial following of 375,422, reflecting his influence in the fitness community. His content includes a variety of formats such as long-form videos, reels, stories, and live streams, emphasizing educational and motivational themes. Based in Italy, Matteo communicates primarily in Italian and English, appealing to a diverse audience. Some content may require brand review.

@mattmillx's followers & following

375K

@mattmillx currently has 375,422 followers on Instagram and follows 707 accounts, a follower-to-following ratio of 531.01. That places the account in the mid tier of fitness creators.

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@mattmillx's content

1.5K

@mattmillx has published 1,533 posts to date, working across long-form-video, reels, stories, live-streams. The account's content is classified under fitness, sports, mental-health, wellness. Bio: โ€œ๐Ÿง ๐Ÿซ€Swim & Mental coach ๐Ÿ‡ฎ๐Ÿ‡น Ex National Team Athlete ๐ŸŒ Nerd, Explorer & Storyteller ๐Ÿ“ฉmatteomilli@weareera.com ๐Ÿ“Milan | โ™ฅ๏ธ @asia_retico โ€ฆโ€

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AI quality check on @mattmillx

95/100High authenticity

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
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@mattmillx's rankings on Zaver

2,880thin fitnessof 39,215 vetted creatorsSee full ranking โ†’2,110thin Italyof 21,052 vetted creatorsSee full ranking โ†’

Based on follower count among creators that passed Zaver's indexing quality bar.

@mattmillx's audience

Audience snapshot

50% male ยท 50% female

Core age group25-34

The audience skews evenly between genders and is primarily composed of individuals aged 25-34. The top geographic location is Italy, indicating a strong regional focus that aligns with Matteo's content and expertise in fitness and mental health.

Collaboration pricing

Price tierPremium

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Which brands fit Matteo Milli?

Matteo's expertise in fitness, sports, and mental health positions him well for collaborations with brands in the wellness and fitness sectors. His educational and motivational tone can effectively resonate with audiences seeking guidance and inspiration in these areas.

Frequently asked questions

How many Instagram followers does @mattmillx have?

As of July 2026, @mattmillx has 375,422 followers (375K) on Instagram, follows 707 accounts, and has published 1,533 posts. Zaver refreshes these numbers on a rolling basis.

How do I contact @mattmillx?

Verified contact details for @mattmillx โ€” including business email where available โ€” 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 @mattmillx's contact info โ€” free trial โ†’

How much does @mattmillx charge for a sponsored post?

@mattmillx sits in the premium 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 โ†’

What is @mattmillx's net worth?

@mattmillx's net worth isn't publicly verified, and Zaver doesn't estimate personal wealth. What can be assessed is sponsored-post earning potential: with 375K followers and a premium price tier in fitness, brand collaborations are a meaningful income stream โ€” Zaver's AI pricing model estimates what each placement is worth. See the earning-potential estimate โ†’

Does @mattmillx have fake followers?

Zaver's AI authenticity check scores @mattmillx 95/100, 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 โ†’

Who follows @mattmillx?

@mattmillx's 375K followers skew 50% male / 50% female, core age group 25-34. Full audience breakdowns โ€” age bands, gender split and country-level distribution โ€” are part of @mattmillx's report on Zaver.

Which influencers are similar to @mattmillx?

Zaver lists comparable fitness creators in Italy in the "Influencers like @mattmillx" section on this page, matched by niche, audience size and engagement. Zaver users can also search all 39,215 vetted fitness creators with plain-English queries.

What is the follower count?

Matteo has 375,422 followers.

What is the engagement rate?

Engagement rate data is not available.

What is the collaboration pricing?

Matteo is in the premium price tier, but pricing may vary based on collaboration specifics.

What is the content niche?

Matteo primarily focuses on fitness, with secondary niches in sports, mental health, and wellness.