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100 leading marketing and communications agencies in the United States

Tamtam tracks 680 marketing and communications agencies headquartered in the United States. This list ranks the 100 largest by number of employees on LinkedIn, led by Acosta Group, Advantage Solutions and ibex. Their median headcount is 2,732. Half of them were founded in 1997 or later. The most common headquarters are New York (40), Los Angeles (6) and San Francisco (5).

๐Ÿ‡บ๐Ÿ‡ธ United States100 companiesUpdated Oct 24, 2026
#CompanyIndustryHeadquarters EmployeesFounded
1
Acosta Groupacosta.group

Accelerating brand growth by connecting people with brands through retail, marketing, and foodservice solutions, anticipating consumer needs and delivering end-to-end solutions

Business Consulting and Services ๐Ÿ‡บ๐Ÿ‡ธ Jacksonville 38,772 2023
2
Advantage Solutionsyouradv.com

Provider of outsourced sales and marketing services including retail merchandising, digital commerce, sampling, and omnichannel marketing for consumer goods companies.

Business Consulting and Services ๐Ÿ‡บ๐Ÿ‡ธ St. Louis 27,762 1987
3
ibexibex.co

Provides global business process outsourcing, digital marketing, and customer engagement solutions using advanced technology and a large workforce.

Outsourcing and Offshoring Consulting ๐Ÿ‡บ๐Ÿ‡ธ Washington 25,670 n/a
4
Omnicom Mediaomnicommedia.com

Designs growth ecosystems using Omni Intelligence Platform, connecting media agencies to deliver relevant consumer and client experiences globally.

Advertising Services ๐Ÿ‡บ๐Ÿ‡ธ New York 13,741 1998
5
Stagwellstagwellglobal.com

A challenger holding company specializing in transforming marketing strategies and practices

Advertising Services ๐Ÿ‡บ๐Ÿ‡ธ New York 10,825 n/a
6
TBWA\Worldwidetbwa.com

Innovative creative collective using Disruptionยฎ methodology to build strong brands that defy convention and compete with culture globally

Advertising Services ๐Ÿ‡บ๐Ÿ‡ธ New York 10,386 n/a
7
Accenture Songaccenture.com

This company is the world's largest creative group powered by technology, offering innovative solutions to clients

Marketing Services ๐Ÿ‡บ๐Ÿ‡ธ New York 10,047 n/a
8
CROSSMARKcrossmark.com

This company offers service-based solutions for brands to grow in-store and online, providing sales, marketing expertise, actionable insights, and new retail opportunities

Business Consulting and Services ๐Ÿ‡บ๐Ÿ‡ธ Lewisville 9,655 1905
9
IPG Mediabrandsomnicommedia.com

manages global marketing investments through full-service agencies and specialty units, serving diverse industries with media and marketing solutions

Advertising Services ๐Ÿ‡บ๐Ÿ‡ธ New York 8,776 n/a
10
Deloitte Digitaldeloittedigital.com

Deloitte Digital combines consulting and creativity to solve challenges and drive customer experience-led growth by embracing new ideas

Business Consulting and Services ๐Ÿ‡บ๐Ÿ‡ธ Usa 8,606 2017
11
Any Studiosanystudios.com

The company specializes in creating brand stories through strategic design and high-quality production services

Design Services ๐Ÿ‡บ๐Ÿ‡ธ New York 7,103 2015
12
Edelmanedelman.com

Global communications firm specializing in evolving, promoting, and protecting brands and reputations through powerful ideas and magnetic storytelling

Public Relations and Communications Services ๐Ÿ‡บ๐Ÿ‡ธ New York 7,000 n/a
13
SGKsgkinc.com

Global packaging and brand experience company delivering solutions for brands to speak louder, scale faster, and grow stronger, with 6,500 employees worldwide

Advertising Services ๐Ÿ‡บ๐Ÿ‡ธ Des Plaines 6,821 n/a
14
McCannmccann.com

A global leader in creativity, strategy, and brand communication, uniting diverse practices across 100+ countries to help brands connect with consumers effectively

Advertising Services ๐Ÿ‡บ๐Ÿ‡ธ New York 6,335 n/a
15
Premium Retail Servicespremiumretail.com

A leading company in the US and Canada helps brands develop winning retail strategies, train associates, engage customers, and drive sales growth

Retail ๐Ÿ‡บ๐Ÿ‡ธ Chesterfield 6,209 1985
16
Havas Media Networkhavasmedianetwork.com

Global media networks providing programmatic buying, data consulting, performance marketing, and social media services to connect brands with target audiences.

Advertising Services ๐Ÿ‡บ๐Ÿ‡ธ New York 6,053 1978
17
Thryvthryv.com

Thryv software supports over 50,000 local businesses by helping them reach customers, stay organized, and get paid faster with do-it-all tools

Software Development ๐Ÿ‡บ๐Ÿ‡ธ Dallas 5,894 n/a
18
Dentsu Creativedentsucreative.com

Global creative agency network unlocking client growth. Uses transformative creativity for positive impact on people, business, and society.

Advertising Services ๐Ÿ‡บ๐Ÿ‡ธ 5,803 n/a
19
USA TODAY Co., Inc.usatodayco.com

A subscription-led media company empowering communities with USA TODAY, local media brands, digital marketing solutions, UK media brands, and venture initiatives

Newspaper Publishing ๐Ÿ‡บ๐Ÿ‡ธ New York 5,795 n/a
20
Idol Image Consultingidol-image.com

IDOL Image Consulting offers Media and Public Relations, Corporate Consultations, Personal Consultations, and Group Consultations to help individuals and organizations succeed

Online Audio and Video Media ๐Ÿ‡บ๐Ÿ‡ธ Kula 5,707 2010
21
Inizioinizio.com

Providing tailored, innovative solutions for health and life sciences companies to optimize clinical development, commercialization, and maximize patient access.

Business Consulting and Services ๐Ÿ‡บ๐Ÿ‡ธ New York 5,706 n/a
22
Valtechvaltech.com

global network of experts leveraging data, AI, creativity, and technology to deliver exceptional digital experiences, accelerate commerce, and transform enterprises for clients worldwide

IT Services and IT Consulting ๐Ÿ‡บ๐Ÿ‡ธ Worldwide 5,555 1993
23
Freelance Marketing and Creative Servicesgoogle.com

Providing freelance marketing and graphic design services with expertise in art direction, copywriting, digital/direct marketing, social media management, project management, and public relations

Marketing & Advertising ๐Ÿ‡บ๐Ÿ‡ธ 5,215 n/a
24
Fora Travelforatravel.com

A team of entrepreneurs and technologists creating a modern, community-driven travel agency empowering individuals to become travel entrepreneurs

Technology, Information and Internet ๐Ÿ‡บ๐Ÿ‡ธ New York 5,156 2021
25
Creative Artists Agencycaa.com

A global entertainment and sports agency offering services in various fields including talent representation, media finance, and sports properties sales

Entertainment Providers ๐Ÿ‡บ๐Ÿ‡ธ Los Angeles 4,811 n/a
26
Omnicom Precision Marketingomcpmg.com

Global digital marketing group leveraging data and CRM to create targeted customer experiences at scale through technology, strategy, data, and consulting services

Advertising Services ๐Ÿ‡บ๐Ÿ‡ธ New York 4,799 n/a
27
McCannmccann.com

A global ad agency network known for award-winning creativity and strategic insights, helping brands grow by engaging with consumers worldwide

Other ๐Ÿ‡บ๐Ÿ‡ธ New York 4,759 1902
28
24 Seven Talent24seventalent.com

A specialized recruitment agency building top full-time and freelance teams for leading brands in marketing, digital, creative, and technology sectors, with specialized subsidiaries supporting clients

Staffing and Recruiting ๐Ÿ‡บ๐Ÿ‡ธ New York 4,321 2000
29
Harte Hankshartehanks.com

A global customer experience company specializing in personalized marketing, customer care services, and fulfillment solutions to create enduring connections

Advertising Services ๐Ÿ‡บ๐Ÿ‡ธ Chelmsford 4,267 1923
30
Industrial Light & Magicilm.com

A pioneering visual effects company founded by George Lucas, ILM leads the industry in creating stunning images for film, TV, and entertainment industries globally

Entertainment Providers ๐Ÿ‡บ๐Ÿ‡ธ San Francisco 4,130 1975
31
Weber Shandwickwebershandwick.com

Global strategic communications agency specializing in earned media, creative brand strategies, and award-winning public relations services worldwide.

Public Relations and Communications Services ๐Ÿ‡บ๐Ÿ‡ธ New York 4,093 n/a
32
Opennotclosed.com

"Independent design studio creating impactful experiences through identity systems, campaigns, editorial design, short films, and architectural signage for various clients"

Design Services ๐Ÿ‡บ๐Ÿ‡ธ New York 3,984 1998
33
THEยทTEAMthe.team

Provides representation, marketing services to talent, brands, properties across sports, music, and entertainment industries. Headquartered in Los Angeles with global presence.

Professional Services ๐Ÿ‡บ๐Ÿ‡ธ Los Angeles 3,887 n/a
34
SPAR Groupsparinc.com

A global merchandising and marketing services company with expertise in retail and manufacturer support, offering specialized capabilities across multiple countries

Retail ๐Ÿ‡บ๐Ÿ‡ธ Charlotte 3,852 1967
35
Free-lance Graphic Design & Illustrationwilksart.com

Offering graphic design and illustration services from a highly experienced freelancer with over 20 years in the industry

Graphic Design ๐Ÿ‡บ๐Ÿ‡ธ Indianapolis 3,667 2004
36
FASTSIGNSยฎfastsigns.com

Comprehensive visual communication solutions provider specializing in signage, graphics, printing, and promotional products for businesses of all sizes and industries worldwide

Printing Services ๐Ÿ‡บ๐Ÿ‡ธ Carrollton 3,457 1985
37
GES - Global Experience Specialistsges.com

Global full-service provider for exhibitions industry, creating impactful exhibitions through experience, fresh ideas, and strategic insight to maximize show-floor presence and boost revenue

Events Services ๐Ÿ‡บ๐Ÿ‡ธ Las Vegas 3,218 1926
38
MRMmrm.com

Builds enduring brand relationships, grows customer lifetime value through CRM, CX, commerce, and MarTech, all backed by data and analytics.

Advertising Services ๐Ÿ‡บ๐Ÿ‡ธ New York 3,127 1982
39
Horizon Mediahorizonmedia.com

Provides innovative media planning and buying services, focusing on business outcomes, diversity, and a strong client-centric culture.

Advertising Services ๐Ÿ‡บ๐Ÿ‡ธ New York 3,105 1989
40
Amazon KDP Publishingamzkdppublishing.com

A team of creative ghostwriters at Amazon KDP Publishing ensures clients receive top-notch literary content, contributing to the company's stellar reputation

Writing and Editing ๐Ÿ‡บ๐Ÿ‡ธ Alexandria 3,080 2016
41
Spectrum Reachspectrumreach.com

The company is a trusted media sales company with 3,000 employees in 100 offices across 36 states, providing advertising solutions to businesses

Advertising Services ๐Ÿ‡บ๐Ÿ‡ธ New York 3,055 n/a
42
Club Demonstration Servicesclubdemo.com

Influencing purchase decisions by providing in-store marketing services to Costco and CPGs, driving sales through sensory experiences and product trials

Retail ๐Ÿ‡บ๐Ÿ‡ธ San Diego 2,941 1988
43
Real Chemistryrealchemistry.com

The company enhances healthcare commercial success through AI-powered experiences, putting the customer at the center and aiming to transform healthcare

Advertising Services ๐Ÿ‡บ๐Ÿ‡ธ New York 2,858 n/a
44
Omnicom Productionomnicomproduction.com

Creation of data-driven content experiences connecting brands and consumers across all touchpoints, delivering scalable solutions through a global network.

Advertising Services ๐Ÿ‡บ๐Ÿ‡ธ New York 2,847 n/a
45
SCIwpp.com

SCI drives cross-marketing services, bridging marketing and sales with online strategies, lead generation campaigns, database marketing, channel solutions, and more for top companies in various industries

Advertising Services ๐Ÿ‡บ๐Ÿ‡ธ Miami 2,838 1998
46
tmstmsw.com

Global agency providing technology, marketing, and sourcing solutions through creative services, strategic consultancy, and supply chain management for world-leading consumer brands.

Business Consulting and Services ๐Ÿ‡บ๐Ÿ‡ธ Chicago 2,827 1986
47
MarketStarmarketstar.com

MarketStar offers outsourced direct sales, partner channel, and customer success solutions to help businesses accelerate sales and achieve revenue goals globally

Outsourcing and Offshoring Consulting ๐Ÿ‡บ๐Ÿ‡ธ Ogden 2,791 n/a
48
Credicocredico.com

A leading customer acquisition agency connecting brands with local sales teams to acquire new customers through face-to-face methods

Advertising Services ๐Ÿ‡บ๐Ÿ‡ธ Chicago 2,779 1991
49
Publicis Healthpublicishealth.com

A global network of healthcare marketing agencies within a communications holding company, focused on empowering individuals to take control of their health and well-being

Advertising Services ๐Ÿ‡บ๐Ÿ‡ธ New York 2,737 n/a
50
STATE OF FLORIDA DEPARTMENT OF HEALTHpsypr.com

Government administration department in Florida, United States, focused on public health initiatives and regulatory oversight within the state

Government Administration ๐Ÿ‡บ๐Ÿ‡ธ Bunnell 2,732 n/a
51
GroupM Nexusgroupm.com

GroupM Nexus offers global performance solutions by integrating addressable content, AI technology, and omnichannel solutions for maximum efficiency and innovation

Advertising Services ๐Ÿ‡บ๐Ÿ‡ธ New York 2,709 n/a
52
MediaMintmediamint.com

Delivering AI powered revenue operations across media, marketing, and sales departments to transform operational complexity into scalable, sustainable global growth and performance.

Advertising Services ๐Ÿ‡บ๐Ÿ‡ธ San Francisco 2,684 2010
53
Project Worldwideproject.com

Creative alliance combining multiple agencies focused on ambitious collaboration and meaningful work through hyperconnected creativity and diverse marketing expertise.

Advertising Services ๐Ÿ‡บ๐Ÿ‡ธ Auburn Hills 2,678 n/a
54
The Agency REtheagencyre.com

A luxury real estate brokerage offering services worldwide, including residential, new development, resort real estate, leasing, and vacation rentals with a collaborative approach

Real Estate ๐Ÿ‡บ๐Ÿ‡ธ Beverly Hills 2,637 2011
55
Digitas North Americadigitas.com

Creation of magnetic brand experiences using data, technology, creative, media, and strategy to deliver integrated marketing solutions globally.

Advertising Services ๐Ÿ‡บ๐Ÿ‡ธ Boston 2,628 1980
56
XYZwearexyz.com

A creative agency specializing in design, animation, VFX, and photography to help brands connect with their audience and flourish

Animation and Post-production ๐Ÿ‡บ๐Ÿ‡ธ San Francisco 2,572 2001
57
Best Version Mediabestversionmedia.com

Provides small and midsize businesses with print, digital ads, online listings, and review management to enhance local market presence.

Marketing Services ๐Ÿ‡บ๐Ÿ‡ธ Brookfield 2,570 2007
58
IT Companyitcompany.net

A leading IT Company providing customer-centric IT services and solutions, including web hosting, web design, internet marketing, and IT services

IT Services and IT Consulting ๐Ÿ‡บ๐Ÿ‡ธ Australia 2,567 2007
59
OUTFRONT Mediaoutfront.com

Provides an integrated target platform for brands to connect with audiences through technology, location, and creativity, driving impact and engagement.

Advertising Services ๐Ÿ‡บ๐Ÿ‡ธ New York 2,443 n/a
60
United Talent Agencyunitedtalent.com

A global entertainment company representing iconic artists and creators, offering talent representation, content production, strategic advisory, and marketing services to top brands

Entertainment Providers ๐Ÿ‡บ๐Ÿ‡ธ Beverly Hills 2,405 1991
61
Assembly Globalassemblyglobal.com

Global agency utilizing data, technology, and talent to deliver full-funnel media, creative, and commerce solutions through integrated brand performance planning and strategic engineering.

Advertising Services ๐Ÿ‡บ๐Ÿ‡ธ New York 2,396 n/a
62
Inizio Engageinizioengage.com

A global healthcare engagement partner offering strategic, commercial, and creative solutions through consultation, technology, and activation expertise to inspire lasting change

Hospitals and Health Care ๐Ÿ‡บ๐Ÿ‡ธ Yardley 2,352 n/a
63
LAUNDRYlaundry.studio

A creative studio founded by artists breaking rules, delivering impactful projects for clients, and living for the challenge

Advertising Services ๐Ÿ‡บ๐Ÿ‡ธ Los Angeles 2,328 2005
64
Datamatics Business Solutionsdatamaticsbpm.com

Global provider of database solutions, demand generation, business research, finance outsourcing, and payroll services using robotics and machine learning for Fortune 1000 companies.

Outsourcing and Offshoring Consulting ๐Ÿ‡บ๐Ÿ‡ธ New York 2,319 1982
65
Elite Model Managementelitemodels.com

A pioneering modeling agency, Elite has shaped the industry since 1977, empowering diverse talents and setting trends globally Follow their iconic legacy on Instagram

Entertainment Providers ๐Ÿ‡บ๐Ÿ‡ธ New York 2,300 1977
66
Hill & Knowltonhillandknowlton.com

providing strategic communications services worldwide, managing reputations, engaging stakeholders, and delivering innovative campaigns across diverse industries and sectors

Public Relations and Communications Services ๐Ÿ‡บ๐Ÿ‡ธ New York 2,276 n/a
67
Daymondaymon.com

Provides end-to-end private brand development services including strategy, product development, quality assurance, supplier management, sales, and branding solutions.

Business Consulting and Services ๐Ÿ‡บ๐Ÿ‡ธ Stamford 2,262 1970
68
FleishmanHillardfleishmanhillard.com

Global communications agency specializing in inclusive culture, diversity initiatives, award-winning public relations, and community service across multiple countries.

Public Relations and Communications Services ๐Ÿ‡บ๐Ÿ‡ธ St. Louis 2,252 1946
69
No Work No Cashkley.video

A media production brand emphasizing hard work and dedication, providing top-quality media services to bring clients' ideas to life

Media Production ๐Ÿ‡บ๐Ÿ‡ธ Cincinnati 2,242 n/a
70
Razorfishrazorfish.com

Razorfish is a digital marketing agency that sees consumers as more than just metrics, creating meaningful connections and enriching lives

Advertising Services ๐Ÿ‡บ๐Ÿ‡ธ New York 2,203 n/a
71
2020 Companies2020companies.com

A premier outsourced sales and marketing agency that helps clients reach business goals by deploying trained teams and delivering impressive results

Advertising Services ๐Ÿ‡บ๐Ÿ‡ธ Southlake 2,157 1991
72
Walmart Connectwalmartconnect.com

This company helps brands connect with customers through personalized advertising to drive shared growth, leveraging insights from shopping behavior

Advertising Services ๐Ÿ‡บ๐Ÿ‡ธ Hoboken 2,154 n/a
73
UM Worldwideumww.com

Global media network operating in over 100 countries, empowering brands through intelligent, diverse, and business-focused marketing solutions worldwide.

Advertising Services ๐Ÿ‡บ๐Ÿ‡ธ New York 2,141 n/a
74
Wunderman Thompsonvml.com

Inspire growth for ambitious brands through a combination of creative agency services, consultancy expertise, and technology solutions.

Advertising Services ๐Ÿ‡บ๐Ÿ‡ธ New York 2,130 n/a
75
Logoworkslogoworks.com

A US-based graphic design service specializing in custom, affordable, and hassle-free designs since 2001, crafted uniquely by expert designers

Graphic Design ๐Ÿ‡บ๐Ÿ‡ธ New Bern 2,100 2001
76
Familiarreflexions.co

Familiar is a design studio specializing in creating clear and engaging experiences for clients in the cultural, publishing, charitable, and political sectors

Graphic Design ๐Ÿ‡บ๐Ÿ‡ธ New York 2,095 2011
77
Lollypop Design Studiolollypop.design

Harnessing design and technology to create transformative digital experiences, specializing in research-driven design and development across various industries

Design Services ๐Ÿ‡บ๐Ÿ‡ธ San Jose 2,088 n/a
78
Medical Labpintox.com

Specializing in designing and installing Four Seasons Sunrooms for commercial and residential clients, enhancing properties with top-notch quality and lasting satisfaction

Medical and Diagnostic Laboratories ๐Ÿ‡บ๐Ÿ‡ธ Canton 2,087 n/a
79
Patternpattern.com

Marketplace analytics, product distribution, MAP compliance, and brand management services to accelerate ecommerce growth for premium brands.

Technology, Information and Internet ๐Ÿ‡บ๐Ÿ‡ธ Lehi 2,035 2013
80
Freelance Graphic and Web Designaisforandrew.com

A company specializing in freelance website design, user interface design, and logo design services

Design Services ๐Ÿ‡บ๐Ÿ‡ธ Philadelphia 2,022 2008
81
Creative Circlecreativecircle.com

Creative Circle offers marketing and creative services to help companies tackle business challenges through talent acquisition, studio and agency support, flex benches, and consulting

Staffing and Recruiting ๐Ÿ‡บ๐Ÿ‡ธ Los Angeles 2,013 2001
82
Laterlater.com

It provides social and influencer marketing solutions, helping brands create engaging content and collaborate with creators for better audience reach.

Marketing Services ๐Ÿ‡บ๐Ÿ‡ธ Boston 2,011 2014
83
Ogilvy Public Relationsogilvypr.com

A global communications leader with over 85 offices worldwide, consistently recognized for creative excellence and innovative PR campaigns

Public Relations & Communications ๐Ÿ‡บ๐Ÿ‡ธ New York 1,999 1980
84
MINEโ„ขminesf.com

A San Francisco design and brand communication firm that creates brands, books, products, packaging, and campaigns for various clients, including notable individuals and organizations

Design Services ๐Ÿ‡บ๐Ÿ‡ธ San Francisco 1,952 2004
85
GOOD Worldwide Incgoodinc.com

A mission-driven media company, reaching 200MM+ people monthly through social media, focusing on unlocking and amplifying human potential for good

Online Audio and Video Media ๐Ÿ‡บ๐Ÿ‡ธ Los Angeles 1,942 2006
86
Generative AIgenai.works

Connects students, professionals, and industry leaders with AI solutions, information, networking, jobs, apps, and latest trends, fostering discovery, learning, and growth.

Technology, Information and Internet ๐Ÿ‡บ๐Ÿ‡ธ San Francisco 1,926 2023
87
WME | William Morris Endeavorwmeagency.com

A leading entertainment agency representing top artists, creators, and talent across various industries, part of a global sports and entertainment company

Entertainment Providers ๐Ÿ‡บ๐Ÿ‡ธ Beverly Hills 1,920 1898
88
BBDO Worldwidebbdo.com

Award-winning ad agency with global reach and passionate belief in creativity to drive brand growth through transformative consumer experiences

Advertising Services ๐Ÿ‡บ๐Ÿ‡ธ New York 1,913 1891
89
maisonmaisonthats.us

This company specializes in transforming and building brands through strategy, creative design, brand identity, copywriting, and website development

Advertising Services ๐Ÿ‡บ๐Ÿ‡ธ New York 1,890 2019
90
SPORTFIVEsportfive.com

Innovative sports marketing agency focused on creating engaging campaigns, building groundbreaking partnerships, and pushing the boundaries in the sports industry globally #VictoryForAll

Spectator Sports ๐Ÿ‡บ๐Ÿ‡ธ Worldwide 1,889 1987
91
Acosta Sales and Marketing Co

A consumer goods company in Mechanicsville, Virginia, specializing in sales and marketing strategies for various products

Consumer Goods ๐Ÿ‡บ๐Ÿ‡ธ Mechanicsville 1,882 n/a
92
MarketStar India (Regalix)linkedin.com

MarketStar offers comprehensive growth management solutions, including digital marketing, customer success, revenue operations, sales, and advertising services, with a global reach

Outsourcing and Offshoring Consulting ๐Ÿ‡บ๐Ÿ‡ธ San Mateo 1,871 2005
93
OgilvyOne Worldwideogilvyone.com

A global agency specializing in enhancing brand value for customers and customer value for brands through data-driven creativity and customer engagement solutions

Other ๐Ÿ‡บ๐Ÿ‡ธ New York 1,867 1972
94
IPG Healthomc.com

Global network of healthcare marketing agencies combining creativity, technology, data, and culture to improve health and wellness outcomes worldwide.

Advertising Services ๐Ÿ‡บ๐Ÿ‡ธ New York 1,866 n/a
95
Milkmilkgroup.com

The company offers full-service creative expression and collaboration through its agency, studio spaces, production services, makeup line, and event production services

Media Production ๐Ÿ‡บ๐Ÿ‡ธ Los Angeles 1,856 1997
96
Marketing Werksproductconnections.com

A fully integrated engagement agency specializing in omnichannel solutions to build brand-consumer relationships, offering a suite of creative services

Advertising Services ๐Ÿ‡บ๐Ÿ‡ธ Chicago 1,826 1987
97
Travel Agencytherealtravelagency.com

An innovative agency specializing in campaign creative, viral content, new formats, trending culture, and maximizing shareability for brands

Advertising Services ๐Ÿ‡บ๐Ÿ‡ธ New York 1,822 2018
98
DRIVER Mediadriver.tv

An independent content production studio specializing in creating video content for leading brands with a focus on digital media and branded content distribution

Media Production ๐Ÿ‡บ๐Ÿ‡ธ New York 1,802 n/a
99
Infinityinfinitydelivers.com

An award-winning inside sales agency and consulting firm with 20+ years of experience helping B2B companies maximize sales, revenue, and exceed goals

Outsourcing and Offshoring Consulting ๐Ÿ‡บ๐Ÿ‡ธ Cedar Rapids 1,796 1996
100
We. Communicationswecommunications.com

Global communications agency translating technology innovations into meaningful experiences, helping brands connect with diverse audiences and navigate complex changes.

Public Relations and Communications Services ๐Ÿ‡บ๐Ÿ‡ธ Bellevue 1,791 n/a

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Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Oct 24, 2026.

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