Find the 12 Best Advertising Agencies in County Antrim

Browse 12 advertising agencies serving County Antrim, including Belfast, Antrim and Ballyclare, for local and wider campaigns. Review creative development, media planning and digital advertising services, read client feedback and contact agencies for quotes.
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Rapid Agency
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We push creative boundaries to deliver impactful campaigns.
Rapid Agency is Belfast's leading creative partner for marketing, web design, SEO, and brand strategy. Serving businesses across NI and the UK, we deliver innovative solutions that drive growth and visibility.
Marketing Strategy Web Design SEO Services
We have over 20 years of experience in SEO and Google Ads.
CodefixerSoftware offers expert SEO, Google Ads, and web development services in Belfast. Boost your online presence with tailored strategies from Northern Ireland's longest-serving SEO specialists.
SEO Google Ads SEO Audit
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Bag of Bees
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We offer tailored brand strategy development grounded in research and audience insights.
Discover Bag of Bees, Belfast's strategic branding agency delivering design-led solutions for businesses and non-profits. Expertise in brand transformation, visual identity, and digital design.
Brand Strategy Visual Identity Graphic Design
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Veetoo
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Global creative network with local Belfast expertise
Award-winning Belfast digital agency offering web design, SEO, graphic design and video production services. We create bespoke marketing solutions that drive business growth through innovative digital strategies.
Web Design SEO Consultancy Graphic Design
We are certified experts by Google, Meta, and Microsoft for proven platform mastery.
Loud Mouth Media delivers results-driven PPC, Paid Social, and SEO services in Belfast. Achieve measurable growth with our certified experts and award-winning strategies.
PPC Management Paid Social Ads SEO Strategy
We offer premium SEO content starting at 39 for three articles with 10% first-order discount
Acorn Publishing offers premium SEO services, AI-enhanced content creation, and custom loyalty rewards programs. Our expert team delivers measurable business growth through data-driven digital marketing strategies tailored to your specific needs.
SEO Content Marketing Social Media Management
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ICON Creative
24 Years
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We combine 20+ years of strategic branding expertise with digital innovation.
ICON Creative transforms brands with strategic branding, web design, and digital solutions for growth-driven businesses across the UK and Ireland. Partner with us for measurable results.
Brand Identity Web Development 3D Visualisation
We have over 15 years of experience in PPC for e-commerce and lead generation.
Digital Ignition is a Google and Bing Certified PPC Agency specialising in e-commerce and lead generation, delivering over 15 years of expertise and 1bn+ in revenue growth for global businesses.
PPC Management International PPC Display Advertising
We provide a free, nocost matchmaking service for construction marketing.
We match UK construction firms with expert marketing agencies, providing a free service that enhances brand visibility and drives new client acquisition.