• Post a Project

Top Influencer Marketing Agencies

Influencer marketing has been one of the fastest-growing specialties in recent years and can be an effective means of reaching your target audience, demonstrating social proof and spurring them to make a purchase. Whether you're looking for a micro-influencer marketing agency or a more traditional talent agency, you can feel confident in finding the right-fit influencer marketing firm on Clutch. Engage and activate audiences worldwide through our list of vetted top influence agencies.
Ratings Updated: December 5, 2025
We verify reviews and evaluate companies so you can choose with confidence. We may earn a fee for some placements. Learn how Clutch ensures trust
tracking image

Why Trust Clutch

At Clutch, we believe trust is the foundation of every business relationship. Our mission is to help buyers make confident, data-backed decisions informed by real client experiences.

Every review on Clutch undergoes a rigorous, human-led verification process to make sure it’s valid. Our team of specialists confirms the identity of each reviewer, ensures the project is legitimate, and only publishes reviews that meet our strict criteria.

Verification doesn’t stop at the point of publication. Our Trust & Safety team routinely audits older reviews against our guidelines. When reviews fall short of our standards, we remove them.

We evaluate service providers using a structured methodology that combines:

  • In-depth client interviews and ratings
  • Comprehensive project details
  • Market presence
  • Portfolio examples and industry recognition

This data powers tools like the Leaders Matrix, which helps you compare agencies directly. Our research team curates rankings by weighing verified reviews most heavily, so the most trusted and experienced providers rise to the top.

Using this unique combination of verified client feedback and provider-supplied insights, Clutch distills the most important details into clear, digestible summaries so you have everything you need to make confident, informed decisions quickly.

We take fraud seriously. Providers who violate our guidelines may face lower rankings, restricted visibility, or removal from the platform altogether.

Clutch’s commitment to transparency is ongoing. We’re constantly refining our systems to protect the integrity of reviews and support you in finding the right agency.

Influencer Marketing Agency FAQs

Looking for an influencer marketing agency but not sure where to start? We've put together answers to the most common questions businesses ask when searching for a trusted partner. This FAQ covers what you need to know before hiring an influencer marketing agency, from pricing and services to results and red flags.

Clutch recognizes agencies that connect brands with impactful voices and measurable engagement. The top influencer advertising agencies for Fall 2025 include:

  1. Ubiquitous

  2. Zorka.Agency

  3. Ninja Promo

  4. Runway Influence

  5. HypeFactory

  6. PartnerCentric, Inc.

  7. Our Own Brand

  8. Fresh Content Society

  9. Lilo Social

  10. Onya

  11. The Shelf

  12. SmartSites

  13. Station Entertainment

  14. Americanoize

  15. Mavlers

Get matched with the 5 best-fit agencies for your project—in 4 minutes or less.