Top 100 Advertising Agencies in Ireland
The Best of December 2025Looking for a top advertising agency in Ireland?
Businesses looking to develop a relationship with media outlets should consider working with an advertising agency. Beyond increasing visibility, top agencies are a gateway to a variety of crucial resources, including researchers, designers, SEO/PPC experts, and social media managers.
To assist you in your search for a partner, we’ve compiled this list of the top advertising and marketing companies in Ireland. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Ireland Ad and Marketing Companies
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31$5,000+10 - 49 employeesDublin, IrelandBased in Dublin, Ireland, Bloom Advertising Ltd. Is a branding company. They offer Branding and Advertising.Read More
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32$5,000+50 - 249 employeesDublin, IrelandBoys + Girls is a Digital Strategy company. Their team is based in Dublin, Ireland and offers Digital Strategy and Advertising.Read More
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33$5,000+10 - 49 employeesDublin, IrelandJavelin Dublin is a small Digital Strategy company founded in 1986. Their team provides Digital Strategy and Marketing Strategy.Read More
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34Undisclosed10 - 49 employeesDublin, IrelandBased in Dublin, Ireland, Starcom is a media planning & buying company. They offer Media Planning & Buying and Advertising and were established in 2002.Read More
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35Undisclosed2 - 9 employeesDublin 4, IrelandSmall Advertising company MINDMAP, is located in Dublin 4, Ireland. Their services include Advertising and Marketing Strategy.Read More
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36Undisclosed10 - 49 employeesDublin, IrelandPML GROUP is a Dublin, Ireland-based Advertising company. They offer Advertising and Digital Strategy and were established in 1982.Read More
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37Undisclosed10 - 49 employeesDublin, IrelandAdvertising company Goosebump Ltd is headquartered in Dublin, Ireland. They provide Advertising and CRM consulting and SI.Read More
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38Undisclosed2 - 9 employeesDublin , IrelandAdvertising company BDifferent - Marketing was launched in 2012. The company specializes in Advertising and Branding.Read More
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39Undisclosed10 - 49 employeesDublin, IrelandBold Studios is a branding company founded in 1988. The agency provides Branding and Advertising, and is small.Read More
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40Undisclosed2 - 9 employeesDublin, IrelandSmall Advertising company TAM Ireland, is based in Dublin, Ireland. The team focuses on Advertising and Market Research.Read More
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41Undisclosed50 - 249 employeesDublin 4 , IrelandIn Dublin 4 , Ireland, BBDO Dublin is a midsize Advertising company. Their services include Advertising and Print Design.Read More
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42Undisclosed10 - 49 employeesDublin, IrelandHavas Media Ireland, a small Advertising company, is located in Dublin, Ireland. The team offers Advertising and Media Planning & Buying.Read More
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43Undisclosed10 - 49 employeesDublin, IrelandAdvertising company REBEL OUTDOOR IRELAND offers Advertising and Branding. They are headquartered in Dublin, Ireland.Read More
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44Undisclosed10 - 49 employeesDublin 8, IrelandAtomic Beta, an Advertising company, is based in Dublin 8, Ireland. They specialize in Advertising and Marketing Strategy.Read More
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45Undisclosed2 - 9 employeesDublin, IrelandDMCM, a Direct Marketing company, was established in 2003. The team offers Direct Marketing and Advertising and is headquartered in Dublin, Ireland.Read More
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46Undisclosed10 - 49 employeesDublin , IrelandSpark Market Research is a Market Research company. The team specializes in Market Research and Advertising and is in Dublin , Ireland.Read More
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47Undisclosed10 - 49 employeesDublin, IrelandLaunched in 1998, ICAN is a small Dublin, Ireland-based Advertising company. Their team focuses on Advertising and Media Planning & Buying.Read More
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48Undisclosed10 - 49 employeesDublin, IrelandEstablished in 2007, Wolfgang Digital is a small Advertising company located in Dublin, Ireland. Their team focuses on Advertising and Branding.Read More
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49Undisclosed10 - 49 employeesCork, IrelandAdvertising company Hopkins Communications offers Advertising and Branding. They were established in 1990.Read More
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50Undisclosed2 - 9 employeesCork, IrelandFinn Media Marketing is an Advertising company. Their small team is in Cork, Ireland. Their services include Advertising and Marketing Strategy.Read More
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51Undisclosed2 - 9 employeesDublin, IrelandThe Gorilla Digital is an Advertising company. The team specializes in Advertising and Social Media Marketing, and the agency is located in Dublin, Ireland.Read More
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52Undisclosed2 - 9 employeesNaas, IrelandCosmos.ie is an Advertising company. Their small team of employees is based in Naas, Ireland. Their team offers Advertising and Branding.Read More
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53Undisclosed50 - 249 employeesDublin, IrelandSEO company Wolfgang Digital was established in 2007. Based in Dublin, Ireland, the team offers Search Engine Optimization and Pay Per Click.Read More
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54Undisclosed50 - 249 employeesDublin, IrelandLaunched in 2004, OLIVER Ireland is a midsize Dublin, Ireland-based Advertising company. Their services include Advertising and Branding.Read More
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55Undisclosed10 - 49 employeesDublin, IrelandLaunched in 1996, CMS Marketing is an Advertising company. The agency specializes in Advertising and Branding.Read More
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56Undisclosed250 - 999 employeesDublin, IrelandSojern is an Advertising company. Launched in 2007, the agency is based in San Francisco, California and Dublin, Ireland. Their team offers Advertising and Marketing Strategy.Read More
Industries
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57Undisclosed50 - 249 employeesDublin, IrelandJournal Media is a midsize Advertising company launched in 2010. Their team focuses on Advertising and Content Marketing.Read More
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58Undisclosed50 - 249 employeesTullamore, IrelandMidlands 103 is a midsize media planning & buying agency. They provide Media Planning & Buying and Advertising and were established in 1990.Read More
Industries
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59Undisclosed10 - 49 employeesDublin, IrelandVelocity Worldwide is a Dublin, Ireland-based Market Research company. They specialize in Market Research and Advertising and were established in 2000.Read More
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60Undisclosed50 - 249 employeesDublin, IrelandAdRoll is an Advertising company. Their midsize team is headquartered in San Francisco, California and Dublin, Ireland. Their services include Advertising and Social Media Marketing.Read More
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