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The 40 largest marketing and communications agencies in Michigan

Tamtam tracks 40 marketing and communications agencies headquartered in Michigan. This list ranks all of them by number of employees on LinkedIn, led by Project Worldwide, Medical Lab and George P Johnson Experience Marketing. Their median headcount is 343. Half of them were founded in 1991 or later. The most common headquarters are Detroit (5), Dearborn (3) and Grand Rapids (3).

๐Ÿ‡บ๐Ÿ‡ธ Michigan40 companiesUpdated Nov 2, 2026
#CompanyIndustryHeadquarters EmployeesFounded
1
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
2
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
3
George P Johnson Experience Marketinggpj.com

Strategic experience marketing agency creating integrated experiential programs through digital, mobile, and physical brand activations to accelerate relationships with customers and industry influencers.

Advertising Services ๐Ÿ‡บ๐Ÿ‡ธ Auburn Hills 1,722 1914
4
Morleymorleycompanies.com

A company serving global Fortune 500 companies and institutions, offering customer service, event management, exhibit installations, and trade show services since 1863

Advertising Services ๐Ÿ‡บ๐Ÿ‡ธ Saginaw 1,515 1863
5
GTBvml.com

Global agency creating performance marketing ideas to inspire action and accelerate results for iconic brands through a network driving creative transformation.

Advertising Services ๐Ÿ‡บ๐Ÿ‡ธ Detroit 1,412 n/a
6
Mars United Commercemarsunited.com

Global practice aligning strategy, content, digital commerce, and retail consultancy through proprietary technology platforms to drive measurable business results across integrated marketing ecosystems.

Advertising Services ๐Ÿ‡บ๐Ÿ‡ธ Southfield 958 1973
7
Productions Plusproductions-plus.com

A national talent and event staffing agency providing full-service talent management, research services, and ROI metrics for Fortune 100 brands

Events Services ๐Ÿ‡บ๐Ÿ‡ธ Bingham Farms 902 1981
8
Donerdoner.com

A full-service agency with offices across the US, combining creativity, strategy, and heritage to bring innovative ideas to life

Advertising Services ๐Ÿ‡บ๐Ÿ‡ธ Southfield 899 n/a
9
OneMagnifyonemagnify.com

Innovative company combining technology, creativity, and analytics to help build and transform brands that are making a global impact

Advertising Services ๐Ÿ‡บ๐Ÿ‡ธ Detroit 834 1967
10
Jackson Dawsonjacksondawson.com

An entrepreneurial agency focused on delivering creative solutions, experiences, and turnkey solutions for clients worldwide, with over 35 years of experience

Marketing Services ๐Ÿ‡บ๐Ÿ‡ธ Dearborn 539 1980
11
Maestromaestrolearning.com

It specializes in innovative learning solutions, partnering with major brands to enhance employee growth and drive business impact through various services.

Education ๐Ÿ‡บ๐Ÿ‡ธ Kalamazoo 519 2007
12
BNP Mediabnpmedia.com

BNP Media is a team of professionals who create and deliver superior information globally to help people succeed in business

Technology, Information and Media ๐Ÿ‡บ๐Ÿ‡ธ Birmingham 436 1926
13
EPI Marketing Servicesepiinc.com

EPI Marketing Services offers a wide range of marketing services and solutions for Fortune 100 and 500 brands, focusing on creating collaborative partnerships

Advertising Services ๐Ÿ‡บ๐Ÿ‡ธ Battle Creek 431 1959
14
movingDneedle Pvt. Ltd.funnl.ai

A B2B Sales Lead Generation Company offering sales qualified leads, personalized email marketing, high-quality research, sales support, and marketing services

Advertising Services ๐Ÿ‡บ๐Ÿ‡ธ Sterling Heights 425 2013
15
FordDirectforddirect.com

A digital retailing and performance marketing company empowered by artificial intelligence, connecting automotive shoppers and dealers for more smart, data-driven results

Marketing Services ๐Ÿ‡บ๐Ÿ‡ธ Dearborn 424 2000
16
Helmhelm.com

A provider of branded merchandise, marketing fulfillment, and ecommerce solutions for global companies, with additional support in creative, marketing, and customer services

Advertising Services ๐Ÿ‡บ๐Ÿ‡ธ Plymouth 380 1943
17
Allegra Marketing โ€ข Print โ€ข Mailallegramarketingprint.com

A strategic communications company specializing in customer retention, lead generation, and donor acquisition programs, offering printing, direct mail, signs, and promotional products

Advertising Services ๐Ÿ‡บ๐Ÿ‡ธ Plymouth 360 1976
18
Signs Nowsignsnow.com

This company provides high-quality sign and graphics solutions for a global clientele, offering innovative products like digital imaging and visual communication services

Advertising Services ๐Ÿ‡บ๐Ÿ‡ธ Plymouth 348 1983
19
Francofranco.com

A mid-size agency delivering big agency programs with a focus on healthcare, consumer, nonprofit, and technology industries through integrated communications to build relationships

Public Relations and Communications Services ๐Ÿ‡บ๐Ÿ‡ธ Detroit 348 1964
20
The Level Groupthelevelgroup.com

Global e-commerce partner specializing in building and managing online experiences for luxury, design, and fashion brands through innovative technology and creative services

Software Development ๐Ÿ‡บ๐Ÿ‡ธ Milan 343 2011
21
Minacs Marketing Solutions, A Concentrix Company

A multi-channel marketing agency offering advanced technologies, strategic design, and personalized solutions for connecting companies with consumers worldwide

Advertising Services ๐Ÿ‡บ๐Ÿ‡ธ Farmington Hills 342 1991
22
Campbell Ewaldc-e.com

A fully integrated marketing communications agency that creates advocates for brands through engaging conversations and experiences across platforms

Advertising Services ๐Ÿ‡บ๐Ÿ‡ธ Detroit 334 n/a
23
AcquireUpacquireup.com

A marketing services company for financial professionals, specializing in lead-generating workshops, client engagement solutions, and digital seminar marketing

Advertising Services ๐Ÿ‡บ๐Ÿ‡ธ Troy 300 2015
24
GMBgmb.com

An integrated team of educational planners, architects, engineers, and marketers at GMB drive continuous learning and create transformational opportunities in education

Professional Services ๐Ÿ‡บ๐Ÿ‡ธ Holland 257 1968
25
EventLink LLCgo2eventlink.com

Specializing in experiential marketing, we design and execute dynamic campaigns for automotive and non-automotive clients, prioritizing service, value, and quality for the past 15 years

Advertising Services ๐Ÿ‡บ๐Ÿ‡ธ Sterling Heights 226 2009
26
Michigan.comadvertising.usatoday.com

Michigancom helps businesses grow by providing research, creative, strategy, and marketing expertise to reach Michigan's largest audience through various well-known brands' platforms

Advertising Services ๐Ÿ‡บ๐Ÿ‡ธ Detroit 222 1831
27
Budco: The Dialogue Company now Qualfonqualfon.com

Marketing and customer engagement solution provider offering personalized dialogue throughout the customer journey, with services such as direct marketing, customer service, eCommerce, and data analytics

Marketing Services ๐Ÿ‡บ๐Ÿ‡ธ Highland Park 219 1982
28
Rizzi Designsrizzidesigns.com

A marketing agency offering custom-tailored services for clients worldwide, focusing on graphic design, web development, video production, and more in-house

Advertising Services ๐Ÿ‡บ๐Ÿ‡ธ Lansing 206 2004
29
EWI Worldwideewiworldwide.com

A company specialized in creating live brand experiences to engage prospects and customers, converting them into brand advocates through various marketing phases

Advertising Services ๐Ÿ‡บ๐Ÿ‡ธ Dearborn 191 1979
30
Dynamic BDCdynamicbdc.com

A marketing services company that helps dealers handle internet leads, outbound calls, set appointments, and provide qualified leads to increase vehicle sales and service

Advertising Services ๐Ÿ‡บ๐Ÿ‡ธ Troy 186 2008
31
Hookbyhook.com

A creative production agency specializing in developing top-notch campaigns, content, and experiences for leading brands, prioritizing hands-on involvement and client trust

Advertising Services ๐Ÿ‡บ๐Ÿ‡ธ Ann Arbor 181 2006
32
Williams Groupwilliams-group.com

A strategic communications firm in Grand Rapids, Michigan, providing services such as strategic planning, design, writing, and program management to clients globally

Public Relations and Communications Services ๐Ÿ‡บ๐Ÿ‡ธ Grand Rapids 153 1978
33
Onset Marketingonsetmarketing.com

A full-service strategic marketing firm specializing in generating new sales opportunities through cold calling, targeting senior decision makers, and launching successful marketing programs

Advertising Services ๐Ÿ‡บ๐Ÿ‡ธ Wixom 25 2003
34
The Forestwearetheforest.com

This company helps clients navigate new markets, opportunities, and strategies to create engaging and vibrant brands that come to life

Design Services ๐Ÿ‡บ๐Ÿ‡ธ Grand Rapids 22 2010
35
Dietz Sports & Entertainmentdietzsports.com

A full-service sports and entertainment management company that develops creative marketing strategies to connect clients with sports teams, celebrities, and entertainment venues

Spectator Sports ๐Ÿ‡บ๐Ÿ‡ธ Farmington Hills 22 2003
36
Redhead Creative Consultancyredhead.studio

Brand strategy and marketing agency focused on social change, working with mission-led organizations and Midwestern cities to drive equity and create strong sense of place

Advertising Services ๐Ÿ‡บ๐Ÿ‡ธ Lansing 20 2000
37
BrandHavenbrandhavenagency.com

A fully integrated brand-building agency providing strategic and creative services to organizations committed to making a positive impact on society

Advertising Services ๐Ÿ‡บ๐Ÿ‡ธ Ada 11 2017
38
Lake Effect Digitallakeeffectassociates.com

A digital strategy company in Traverse City, MI specializing in travel/tourism and non-profits They create personalized campaigns to drive revenue and support

Advertising Services ๐Ÿ‡บ๐Ÿ‡ธ Traverse City 9 2013
39
Dog Ear Marketingdogearmarketing.com

Dog Ear Marketing offers web design, branding, and logo design services for businesses in West Michigan, focusing on delivering measurable results

Design Services ๐Ÿ‡บ๐Ÿ‡ธ Grand Rapids 5 2017
40
Grumpy Lemongrumpylemon.com

The company helps organizations achieve Engagement, Productivity, and Sustainable Growth through innovative solutions, fostering curiosity and pushing questions for progress

Business Consulting and Services ๐Ÿ‡บ๐Ÿ‡ธ Rochester 3 2020

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How this list is built

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 Nov 2, 2026.

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