Advertising Agencies in Ohio

29 advertising agencies are listed in Ohio, United States. 24 have been assessed on the Agency List Score as of October 2026; the highest-ranked is McGann Media at 97.3.

Ranked · 18 of 24 assessed

Ordered by Agency List Score
#1 of 24 assessed
McGann Media
97

Media strategy and digital marketing for impactful client connections

Audio and Podcast AdsMedia Planning and BuyingOut of Home Media
#2 of 24 assessed
Ron Foth Advertising
97

Creative campaigns blending human creativity with generative AI

Creative Concepting and ProductionMedia Planning and Buying
#3 of 24 assessed
Brandience
97

Data-driven marketing for retail, healthcare, and franchise growth

Ad Operations and TraffickingAudio and Podcast AdsBrand Campaigns
#4 of 24 assessed
The Fleet Graphics People
96

Nationwide fleet graphics and vehicle wraps installed by 3M certified professionals

Customer Support BPO
#5 of 24 assessed
Innis Maggiore
95

Positioning strategy and creative services for diverse industries

Ad Operations and TraffickingAudio and Podcast AdsBrand Campaigns
#6 of 24 assessed
Real Art
95

Creative campaigns with branding, content, and experiential focus

Brand CampaignsCreative Concepting and Production
#7 of 24 assessed
Rosenbergadv
92

Strategic marketing with digital and traditional advertising expertise

Ad Operations and TraffickingAudio and Podcast AdsBrand Campaigns
#8 of 24 assessed
Brokaw
90

Creates advertising people like with simple, original work

Creative Concepting and ProductionMedia Planning and Buying
#9 of 24 assessed
Bravura Advertising And Design
89

Crafting compelling campaigns through digital media and creative design

Ad Operations and TraffickingAudio and Podcast AdsBrand Campaigns
#10 of 24 assessed
Triadadv
73

Award-winning marketing and design for businesses and nonprofits

Media Planning and Buying
#11 of 24 assessed
R&A Marketing
73

Empowering furniture retailers with tailored marketing and web solutions

Ad Operations and TraffickingAudio and Podcast AdsBrand Campaigns
#12 of 24 assessed
Post House Creative
73

Crafts multimedia stories for brands in sports and tourism.

Ad Operations and TraffickingAudio and Podcast AdsBrand Campaigns
#13 of 24 assessed
WRL Advertising
72

Creative branding and digital marketing with strategic planning

Ad Operations and TraffickingAudio and Podcast AdsBrand Campaigns
#14 of 24 assessed
Water Bear Marketing
70

Advertising with intelligence through targeted digital solutions

Ad Operations and TraffickingAudio and Podcast AdsBrand Campaigns
#15 of 24 assessed
E3 Local Marketing Solutions
68

Locally optimized campaigns for high ROI and growth

Ad Operations and TraffickingAudio and Podcast AdsBrand Campaigns
#16 of 24 assessed
Follow The Eyes
53

Crafting brand stories through digital and traditional media

Ad Operations and TraffickingAudio and Podcast AdsBrand Campaigns
#16 of 24 assessed
Buckeye Media Services
53

Creates cost-effective radio and TV advertising campaigns

Audio and Podcast AdsBrand CampaignsCreative Concepting and Production
#18 of 24 assessed
Prodigal
51

Branding, marketing, and digital advertising with innovative processes

Brand CampaignsCreative Concepting and ProductionMedia Planning and Buying

Also in Ohio · 11 not ranked here

5 have not yet been assessed on the Agency List Score. Alphabetical.

About this ranking

What this page ranks

This page ranks 18 of the 24 assessed advertising agencies in Ohio, United States — the ones carrying a published score — out of 29 listed.

The score measures how well an agency documents its own work in public — named clients, quantified outcomes, and whether those outcomes are attributed to the agency rather than described as the client's own results. It does not measure client satisfaction, price, or availability.

Cohorts and awards

Agencies are compared within a cohort — here, Advertising in Ohio, United States. A cohort must be large enough to express the band being awarded: at least 8 assessed agencies for a top 25% award, 20 for top 10%, 40 for top 5%, and 300 for top 1%. This one holds 24, so the strongest award available here is top 10%.

The 5 advertising agencies not yet assessed are listed on this page but not ranked.

A further 6 were assessed and no published evidence of their work was found, so no score is shown for them.

Read the full methodology

Paid placement

Partner agencies can buy a labelled placement block above the ranking on this page. It is always marked as paid and is never mixed into the ranked list.

Placement is paid; it does not affect the ranking, cohort membership, or any agency's score. Ranking position, cohort membership and the score itself are not for sale.

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Questions

How many advertising agencies are in Ohio, United States?
29 are listed on Agency List in Ohio, United States. 24 of them have been assessed on the Agency List Score as of October 2026, and 18 of those carry a published score.
Which advertising agency in Ohio, United States is ranked highest?
McGann Media, with an Agency List Score of 97.3, ranks #1 of 24 assessed agencies in Advertising in Ohio, United States.
Why are 11 advertising agencies listed here but not ranked?
5 of the 29 listed have not yet been assessed on the Agency List Score. A further 6 were assessed and no published evidence of their work was found, so no score is shown for them. They each have a profile and are listed below the ranking, alphabetically, rather than being hidden or mixed into it.
How is the ranking determined?
By Agency List Score, within the Advertising in Ohio, United States cohort of 24 assessed agencies. The score is computed from evidence published on each agency's own website: named clients, quantified outcomes, and whether the outcome is attributed to the agency. Paid placement does not affect it.