Company lists · Data refreshed September 2026

Top 25 Influencer marketing agencies based in the United States

RevenueBase identified 2,633 influencer marketing agencies headquartered in the United States as of September 2026 and tracks 22,643 professional contacts across them, including 7,268 with verified work emails and 7,261 with mobile numbers. Los Angeles is the largest hub.

This list covers influencer marketing agencies headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 3, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row Match evidence on every row Refreshed Sep 3, 2026 86% judged on-target in blind review
2,633Companies
22,643Contacts tracked
7,268Verified emails
7,261Mobile numbers
Unlock all 2,633 companies Free signup · no credit card · 500 free credits

The 25 largest influencer marketing agencies based in the United States

Ranked by team size
Top 25 of 2,633 influencer marketing agencies based in the United States, ranked by team size, largest first. Data refreshed Sep 3, 2026. Evidence rates how directly each company's own description names influencer marketing agencies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#CompanyHeadquartersEmployeesContacts
1
InfluentialStrong evidence
Las Vegas, NV, United StatesHQ checked Sep 3, 2026501-1,000502

“Influential is the global leader in influencer marketing, founded in 2013, and is the only influencer company that is a preferred partner of all major social media platforms.”

Source: company website · checked Sep 3, 2026
2
Cramer-KrasseltIndirect evidence
Chicago, WI, United StatesHQ checked Sep 3, 2026201-500296

“Cramer-Krasselt is one of the largest independent agencies in the US with nearly $50 million revenue, with more than 80% of that revenue coming from digital and social.”

Source: company website · checked Sep 3, 2026
3
Factory PRIndirect evidence
New York, NY, United StatesHQ checked Sep 3, 2026n/a285

“Factory PR is a leading communications agency that uniquely intersects style and technology.”

Source: company website · checked Sep 3, 2026
4
WhalarPartial evidence
New York, NY, United StatesHQ checked Sep 3, 2026201-500277

“We sit at the heart of the Whalar Group, a group of 6 companies on a mission to liberate the creative voice and rid the world of meaningless marketing by creating a one-of-a-kind…”

Source: company website · checked Sep 3, 2026
5
IZEAStrong evidence
Workplace, United StatesHQ checked Sep 3, 202651-200240

“IZEA is an influencer marketing agency with a mission to make creator economy solutions for marketers.”

Source: company website · checked Sep 3, 2026
6
AspirePartial evidence
Austin, TX, United StatesHQ checked Sep 3, 202651-200202

“Aspire is the top end-to-end social commerce platform that leverages your brand’s ambassadors, influencers, affiliates, customers, user-generated content, and social ads to…”

Source: company website · checked Sep 3, 2026
7
We ARE BMFStrong evidence
New York, NY, United StatesHQ checked Sep 3, 202651-200198

“BMF is an award-winning global integrated creative marketing agency with expertise in brand strategy, experiential, digital, influencer, talent, and lifestyle PR.”

Source: company website · checked Sep 3, 2026
8
ShadowStrong evidence
New York, NY, United StatesHQ checked Sep 3, 202651-200196

“SHADOW is a creative marketing and communications agency with integrated disciplines across media relations, influencer marketing, experiential and event production, social media…”

Source: company website · checked Sep 3, 2026
9
Movement StrategyIndirect evidence
New York, United StatesHQ checked Sep 3, 202651-200171

“Movement Strategy is the social media agency behind the best brand social channels.”

Source: company website · checked Sep 3, 2026
10
United Entertainment GroupIndirect evidence
Ny, IL, United StatesHQ checked Sep 3, 202651-200171

“UEG is a global entertainment, sports and lifestyle agency.”

Source: company website · checked Sep 3, 2026
11
CollectivelyPartial evidence
New York, NY, United StatesHQ checked Sep 3, 202651-200166

“Collectively-part of the Brandtech Group (formerly You & Mr Jones)-is a values-centered global social influence company providing our clients with the most sophisticated…”

Source: company website · checked Sep 3, 2026
12
R&cpmkIndirect evidence
Los Angeles, United StatesHQ checked Sep 3, 2026n/a154

“This account is inactive.”

Source: company website · checked Sep 3, 2026
13
GET EngagedPartial evidence
Atlanta, CA, United StatesHQ checked Sep 3, 202651-200151

“We're a Digital Marketing Company that sits at the intersection of brands and entertainment.”

Source: company website · checked Sep 3, 2026
14
Open InfluenceStrong evidence
Los Angeles, NY, United StatesHQ checked Sep 3, 202651-200139

“Open Influence is a global, multi-award-winning creator marketing agency setting the standard for how brands connect with culture across every major social platform.”

Source: company website · checked Sep 3, 2026
15
ObviouslyStrong evidence
New York, CA, United StatesHQ checked Sep 3, 202651-200138

“Obviously is an award-winning, full-service influencer marketing agency and creator platform.”

Source: company website · checked Sep 3, 2026
16
BE SocialPartial evidence
Los Angeles, CA, United StatesHQ checked Sep 3, 202611-50134

“Be Social is a premier communications agency specializing in digital-forward campaigns for creators and brands, and the go-to for all things influencer.”

Source: company website · checked Sep 3, 2026
17
InsenseStrong evidence
New York, NY, United StatesHQ checked Sep 3, 202651-200128

“Insense is the all-in-one solution for scaling UGC production and influencer marketing; offering both a creator marketing platform and fully managed services if short on time.”

Source: company website · checked Sep 3, 2026
18
Starpower LLCStrong evidence
New York, CA, United StatesHQ checked Sep 3, 202651-200122

“starpower is an Influencer and Culture Marketing agency powered by Technology, Strategy and Creative.”

Source: company website · checked Sep 3, 2026
19
LinqiaStrong evidence
San Francisco, CA, United StatesHQ checked Sep 3, 202651-200115

“Founded in 2012, Linqia is the leading independent influencer marketing agency in the US.”

Source: company website · checked Sep 3, 2026
20
InfluurIndirect evidence
Miami, FL, United StatesHQ checked Sep 3, 202651-200115

“Influur is the first two-sided marketplace in the creator economy industry.”

Source: company website · checked Sep 3, 2026
21
Clicks TalentStrong evidence
West Hollywood, CA, United StatesHQ checked Sep 3, 202651-200112

“Clicks Talent is one of the world’s largest influencer marketing agencies, representing creators globally and operating across 65+ markets.”

Source: company website · checked Sep 3, 2026
22
Digital Brand ArchitectsStrong evidence
West Hollywood, NY, United StatesHQ checked Sep 3, 202651-200108

“DBA is the industry leader in the influencer management and marketing landscape, representing a world class portfolio of diverse social media-oriented personalities, creators, and…”

Source: company website · checked Sep 3, 2026
23
Movers ShakersIndirect evidence
Santa Monica, NY, United StatesHQ checked Sep 3, 202651-200103

“Movers+Shakers is a social-first creative agency on a mission to spread joy.”

Source: company website · checked Sep 3, 2026
24
Sircle MediaIndirect evidence
New York, NY, United StatesHQ checked Sep 3, 202651-200102

“We work with brands and businesses to help them understand social and digital media.”

Source: company website · checked Sep 3, 2026
25
Mavely By LaterPartial evidence
Chicago, IL, United StatesHQ checked Sep 3, 202651-200102

“Empowering everyday influencers to drive full-funnel impact with authentic content audiences trust.”

Source: company website · checked Sep 3, 2026

Showing 25 of 2,633 influencer marketing agencies based in the United States

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Influencer marketing agencies based in the United States at a glance

As of Sep 3, 2026
1-10Median size (employees)
Los AngelesLargest hub · 429 HQs
7,261Contacts with mobile numbers
Sep 3, 2026Data refreshed

Companies by employee count

1-10
1,874
11-50
600
51-200
129
201-500
11
501-1,000
8
1,001-5,000
3
10001+
5

Verified emails by last verification

0–30
0
31–60
616
61–90
4,092
90–180
2,504
180+
56

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among influencer marketing agencies, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in the United States whose own description of what they do matches “influencer marketing agencies”. Matching reads each company's description, not its industry code or its name.
What we exclude
Companies whose own description does not clearly place them among influencer marketing agencies, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every listed company carries at least one verified work email, 7,268 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 3, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

How many influencer marketing agencies are there based in the United States?

RevenueBase identified 2,633 influencer marketing agencies headquartered in the United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Influential, headquartered in Las Vegas, tops this list with the largest team on record.

Which city has the most influencer marketing agencies?

Los Angeles leads with 429 headquartered companies, followed by New York (325) and Miami (114).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 7,268 verified decision-maker contacts tracked across these 2,633 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 3, 2026.

Ready to reach these companies? Verified emails and direct dials for all 2,633 influencer marketing agencies based in the United States. Start with a free account, no credit card.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.