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Best Influencer Marketing Agencies (2026): 12 Compared

Geoff Cudd

The best influencer marketing agencies in 2026 are Viral Nation and Influential for enterprise budgets, NeoReach and The Influencer Marketing Factory for mid-sized brands, and Obviously, Ubiquitous and Statusphere for micro-influencer programs.

Below are 12 agencies we checked on their own sites on October 30, 2026, grouped by the budget and brand size they suit.

The 12 best influencer marketing agencies at a glance

Most agencies don’t publish prices. Two do: Socially Powerful starts at $50,000 a project and Statusphere at $10,000. Everyone else quotes after a strategy call.
Checked on each agency’s own site, October 30, 2026.
Agency Type Best for Published pricing
Viral Nation Full service plus software Enterprise brands Not published
Influential Data-led, Publicis-owned Fortune 500 and sales measurement Not published
Open Influence Full service Multi-country campaigns Not published
Billion Dollar Boy Creative-led Big consumer brands Not published
NeoReach Performance Tech, gaming and fintech Custom
The Influencer Marketing Factory Full service Mid-market and TikTok Quoted on a call
Socially Powerful Full service Global and China campaigns $50,000+ per project
Linqia Independent, measurement-led CPG and retail Not published
Obviously Micro-influencer roots Always-on ambassador programs Not published
Ubiquitous Boutique, TikTok-first TikTok volume at a known CPM Has a minimum, amount not stated
Statusphere Micro-influencer platform, managed Small and mid-sized consumer brands From $10,000
Rev Management Group YouTube boutique Outdoor YouTube channels Creator side from $2,500 a month

Best influencer marketing agencies for enterprise brands

Enterprise agencies run multi-country campaigns, bring their own creator data and measure sales lift. Expect custom pricing and a long sales cycle.

Viral Nation

  • Best for: enterprise brands that want software and services under one contract.
  • Pricing: not published.
  • Proof on its site: an Uber campaign with 69.2 million views, $25.5 million in earned media value and a 3.8x return.

Viral Nation sells three platforms alongside its agency work: Social AI, CreatorOS and VN Secure for brand safety.

Clients on its site include Amazon, Walmart, Google, Samsung, Zillow and MGM Resorts.

Influential

  • Best for: Fortune 500 brands that need in-store and online sales measurement.
  • Pricing: not published.
  • Proof on its site: “$2+ Billion” in influencer campaigns, and use by over 60% of the Fortune 500.

Publicis Groupe bought Influential in 2024, then bought Captiv8 in May 2025 and is merging the two.

Influential measures sales through Circana, LiveRamp and Amazon, which suits brands that sell in stores.

Open Influence

  • Best for: large brands running one campaign across several countries.
  • Pricing: not published.
  • Proof on its site: campaigns in 70+ countries and a 92% client renewal rate.

Open Influence has worked since 2013 from Los Angeles, with offices in New York, London, Milan and Hong Kong.

Its in-house production arm, Studio OI, makes content when a brand wants more control than a creator brief gives.

Billion Dollar Boy

  • Best for: big consumer brands that care about creative quality and proof of effect.
  • Pricing: not published.
  • Proof on its site: a Desperados campaign that lifted sales volume 8.7% and brand recall 27%.

Billion Dollar Boy works from New York and London. Its group bought Creator Authority on October 14, 2026 to add B2B influencer work.

Best influencer marketing agencies for mid-sized brands

Mid-sized agencies take smaller budgets than the enterprise names and report on sales or cost per view. Two of the four publish a number you can plan around.

NeoReach

  • Best for: tech, gaming, entertainment and fintech brands that want ROI reporting.
  • Pricing: custom, and NeoReach says campaigns can launch in about seven days.
  • Proof on its site: a Netflix Cobra Kai campaign with 4.6 billion hashtag views and a 2.7x return.

NeoReach says it has managed over $350 million in influencer spend since 2013. Clients include NVIDIA, Airbnb, FanDuel and Robinhood.

The Influencer Marketing Factory

  • Best for: mid-market and DTC brands, especially on TikTok.
  • Pricing: not published. Its FAQ says you get a cost breakdown on the strategy call.
  • Proof on its site: an O-Cedar TikTok campaign with 50 million views.

The agency runs from Miami and New York and also handles TikTok Shop, Spark Ads and UGC.

Socially Powerful

  • Best for: brands that need campaigns across several markets, including China and the Middle East.
  • Pricing: “Minimum Project Size: $50,000+”, with creator fees from $100 a post for nano-influencers to $10,000+ for mega-influencers.
  • Proof on its site: a Body Shop campaign with 30 million impressions and a 15% sales uplift.

Socially Powerful is based in London, with offices in New York, Dubai and Beijing. It covers Weibo and WeChat as well as the usual platforms.

Linqia

  • Best for: CPG, food and retail brands that need brand-lift studies.
  • Pricing: not published.
  • Proof on its site: an Instacart campaign that lifted unaided awareness 20 points in a Dynata study.

Linqia calls itself the leading independent influencer agency in the US. It says it has run 3,000+ creator campaigns for 650+ brands since 2012.

Best boutique and micro-influencer marketing agencies

Boutique and micro-influencer agencies run many small creators instead of a few big ones. They suit consumer products where lots of real reviews matter more than one famous face.

Obviously

  • Best for: consumer brands that want always-on ambassador programs at volume.
  • Pricing: not published.
  • Proof on its site: 152,562 creator collaborations and a 65% engagement lift for ambassador programs over one-off campaigns.

Obviously built its name on micro-influencers. Its brand-owned creator network keeps the first-party data with the brand, not the agency.

Ubiquitous

  • Best for: consumer brands that want TikTok volume at a predictable cost per view.
  • Pricing: its FAQ says there’s a minimum budget but doesn’t give the amount.
  • Proof on its site: a Lyft campaign with 8.1 million views at a $4.31 CPM.

Ubiquitous says it has activated over 40,000 creators. Its site now names Humanz as its parent company.

Statusphere

  • Best for: small and mid-sized consumer brands that want many micro posts and UGC without managing creators.
  • Pricing: “initial investments starting at $10,000”, paid in credits.
  • Proof on its site: brands including Fenty Beauty, CoverGirl and GreenPan, with GreenPan citing a 3x to 5x return on ads using the content.

Statusphere sits between a platform and an agency. It matches micro-creators on TikTok, Instagram and Amazon and guarantees the posts, so your team doesn’t chase anyone.

Best YouTube-focused influencer agency

YouTube deals work differently from TikTok and Instagram ones. They’re priced on average views, the videos keep getting found for months, and the creators often want a manager involved.

Rev Management Group

  • Best for: brands that want outdoor YouTube creators, and creators who want management.
  • Pricing: creator-side management starts at $2,500 a month. Brand campaigns run through Mudcast and are quoted per deal.
  • Proof on its site: Luke McFadden’s channel grew from about 100,000 to nearly 1 million subscribers in two years.

Rev Management Group manages outdoor YouTubers, including Travis Pastrana’s Channel 199 and Jacob Knowles. Brands it has worked with include MeatEater, Garmin and onX.

Brands book Rev’s creators through Mudcast, which picks creators, then handles contracts, gear and payment on one invoice.

How much does an influencer marketing agency cost?

Most agencies charge a project fee or a monthly retainer on top of creator fees. Published minimums run from $10,000 at Statusphere to $50,000 a project at Socially Powerful.

The ANA’s first study of influencer agency pay, run in late 2025, found 55% of marketers pay their agency mainly per project and 45% on retainer.

The same study found only 51% of marketers can see exactly what creators were paid. Ask for creator fees as a separate line in every quote.

Our guide to marketing agency pricing covers retainers and project fees in more detail.

How to choose an influencer marketing agency

Pick the agency whose past clients look most like your brand, in size and category. A beauty-heavy agency won’t know which fishing creators sell lures.
  • Ask for two case studies in your category, with sales or cost-per-view numbers, not just views.
  • Ask what share of your budget goes to creators and what share to the agency.
  • Ask who owns the content and the creator relationships when the contract ends.
  • Ask how they vet creators for fake followers and brand safety.
  • Check the minimum budget before the first call, so neither side wastes a week.

Our list of questions to ask marketing agencies and the red flags to watch for apply here too.

Influencer agency or in-house?

Smaller brands mostly run influencer marketing themselves, and big ones mostly don’t. The right answer depends on how many creators you need and who has time to manage them.

In Influencer Marketing Hub’s 2026 benchmark survey of 600+ mostly smaller brands, 66% ran influencer marketing fully in-house and about 11% used an agency.

The ANA’s 2026 survey of larger marketers found the opposite: 32% rely mainly on outside partners and only 16% handle creators mainly in-house.

If you’re running one or two YouTube deals, our guide on how to sponsor YouTubers shows how to do it without an agency.

For a planned campaign with several creators, see YouTube influencer marketing. Our guide to agency vs. in-house marketing covers the wider trade-off.

Influencer agency vs. influencer platform

An agency runs the campaign for you. A platform gives you a creator database and tools, and your team does the outreach, contracts and payments.

Platforms cost less per month but take staff time. Agencies cost more but suit brands with no one to manage creators day to day.

Our list of the best influencer marketing platforms compares the self-serve options.

Common mistakes when hiring an influencer agency

  • Judging on reach. Ask for sales, sign-ups or cost per view instead.
  • Signing a retainer before a test project. Run one campaign first.
  • Not asking for creator fees separately. You can’t judge the agency’s cut without them.
  • Letting the agency own the creator relationships. Ask for them in writing.
  • Hiring a TikTok-first agency for a YouTube campaign, or the other way round.

Sponsoring fishing, hunting or boating creators?

Tell Mudcast what you’re promoting. A person on its team replies within hours with matched creators, formats and pricing, then runs the contract, gear, drafts and payment.

Check creator availability and rates on Mudcast

Sources

Frequently asked questions

What is the best influencer marketing agency?

It depends on your budget. Viral Nation and Influential suit enterprise brands, NeoReach and The Influencer Marketing Factory suit mid-sized ones, and Statusphere suits smaller consumer brands.

For outdoor YouTube creators, Rev Management Group specializes in that niche.

How much do influencer marketing agencies charge?

Most don’t publish prices. Statusphere starts at $10,000 and Socially Powerful at $50,000 a project.

In the ANA’s 2026 study, 55% of marketers paid their agency mainly per project and 45% on retainer, on top of creator fees.

What is a boutique influencer marketing agency?

A boutique influencer agency is a small agency that focuses on one platform, niche or creator type. Ubiquitous on TikTok and Rev Management Group on outdoor YouTube are examples.

They take smaller budgets and give more senior attention than large agencies.

What is a micro-influencer marketing agency?

A micro-influencer agency runs campaigns with many small creators, usually under 100,000 followers, instead of a few big ones.

Obviously and Statusphere both specialize in it. It suits consumer products where many genuine reviews sell better than one celebrity post.

Should I hire an influencer agency or do it in-house?

Do it in-house if you need a few creators and have someone to manage them. Hire an agency for many creators, several countries or sales-lift measurement.

In Influencer Marketing Hub’s 2026 survey, 66% of mostly smaller brands ran influencer marketing fully in-house.

Last updated: October 30, 2026

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