Top Online Advertising Agencies in Belfast

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Online Advertising Northern Ireland Belfast

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Top Featured Online Advertising Agencies

Mediacharge
5
(22 reviews)
We deliver results, not just reports!
Top awarded
With 5 Unicorns, 30+ Top-Tier Startups and several NASDAQ listed companies in its portfolio , Mediacharge is one of the hottest boutique agencies. In recent years, Mediacharge has repeatedly managed to bring out the who's who in performance marketing. Clients love Mediacharge for their data-driven approach with a clear focus on performance and no frills. Visit mediacharge.com and schedule a free initial consultation today.
23 works in Online Advertising
Located in Munich, Germany (+1)
From €3,000 for Online Advertising
Worked in Industrial Goods & Services (+15)
Speaks English, German
11-50 members
Fellow Partners
5
(8 reviews)
Your partner for commercial success.
Recommended
Top awarded
Welcome to Fellow Partners. We're an award-winning international brand and marketing agency helping businesses create commercial momentum through brand strategy, identity and integrated marketing campaigns. At Fellow, we believe great brands should do more than look good—they should drive growth. We combine strategic thinking with creative excellence to build brands, launch campaigns and deliver marketing that helps businesses win customers, increase sales and strengthen market position. Working as an extension of your team, we provide strategic and creative expertise across every stage of the customer journey, including: • Brand Strategy & Positioning • Brand Identity & Visual Design • Packaging Design • Brand Messaging • Copywriting • Marketing Strategy & Planning • Creative Campaign Development • Content Marketing & Creative Production • Account Based Marketing • Digital Marketing Campaigns & Websites • Media Planning & Buying • International Marketing & Transcreation • Campaign Reporting & Performance Analysis Whether you're launching a new brand, repositioning an existing one, or looking to generate more leads and sales, we create connected brand and marketing programmes that deliver real commercial impact. Our experienced team works across both B2B and B2C sectors, supporting clients throughout the UK , Europe , the US and wider international markets. By combining global strategic thinking with local market insight , we create brands and campaigns that resonate wherever your business operates. As an agile, senior-led agency, we integrate seamlessly with in-house teams or provide a complete outsourced brand and marketing solution. We focus on delivering work that is accountable, measurable and aligned to your commercial objectives. Visit our website and contact us to learn more about Fellow Partners and discover how we can help your business build a stronger brand and accelerate growth . www.fellow.partners
31 works in Online Advertising
Located in London, United Kingdom
From €3,000 for Online Advertising
Worked in Software & Computer Services (+11)
Speaks English, German(+1)
11-50 members
UAATEAM Corp.
4.9
(39 reviews)
eCommerce growth partner. We stabilise ROAS first, then scale – Google Premier & Meta Partner
Highly recommended
Top awarded
Google Premier Partner and Meta Partner since 2017, rated 4.99/5 by 38 clients. UAATEAM is a profit-driven growth partner helping eCommerce brands scale predictably – stable ROAS, protected margins, no wasted budget. Rather than simply driving traffic, we build structured performance models designed to handle scale. Many eCommerce brands can launch ads – the real challenge is maintaining consistent ROAS, protecting margins, and scaling without volatility. We work with businesses that are already investing in paid media but lack predictability in their results. Our approach is simple: stabilize first, then scale. Before increasing budgets, we ensure that ROAS is consistent over time, acquisition aligns with real margins, analytics and attribution are properly structured, and retention supports paid traffic. Scaling should be a calculated decision, not a reaction to short-term spikes. Our expertise includes Google Ads, Meta Ads, email marketing and lifecycle automation, SEO for sustainable acquisition, and full-funnel analytics. We expand channels step by step, validating performance before accelerating investment. We partner with founders who value long-term strategy, disciplined execution, and profitable growth. If you’re looking for predictable performance and structured scaling – we’re ready to collaborate.
11 works in Online Advertising
Located in Kharkiv, Ukraine
From €2,500 for Online Advertising
Worked in Luxury Goods & Jewelry (+16)
Speaks English, Dutch(+6)
11-50 members
Whello | Digital Marketing Agency in Amsterdam
5
(17 reviews)
We grow brands across Europe
Top awarded
Whello helps ambitious brands grow faster in new European markets, without having to build separate local teams or manage multiple agencies. Based in Amsterdam, we run international campaigns for brands such as e-scooter brand Segway, car brand Geely and agricultural technology company CowManager. How we help our clients: * Enter new European markets faster * Manage multiple countries from one central partner * Adapt campaigns to local culture, media behaviour and buying triggers * Test what works before scaling your investment * Keep strategy, creative, media and landing pages aligned across markets Because European growth is not just about translation. What works in the Netherlands may not work in Germany, France or the Nordics. That is why we adapt strategy, messaging, creative, media and landing pages for each market. Our team brings together strategy, paid ads, creatives, content, websites, video and data. One flexible marketing team that helps you launch, learn and scale across Europe. Check out our cases and get in touch to discuss your next European campaign.
6 works in Online Advertising
Located in Amsterdam, Netherlands
From €1,000 for Online Advertising
Worked in Entertainment & Events (+16)
Speaks English, Dutch(+1)
51-200 members
RoroWeb
(0 review)
Websites, AI assistants, Google Ads and GEO for small businesses
RoroWeb is a small web studio based in İzmir, Turkey, building websites that a business can actually run on, for small businesses in the UK, Germany, the US and Turkey. What we build: multilingual websites, including right-to-left Arabic; online booking and reservation systems; quote and order forms that arrive on WhatsApp; and AI assistants that answer customers using the business's own information and never make up a price. What we run after launch: Google Ads with consent mode and conversion tracking, so you can see which click turned into an enquiry, and GEO (generative engine optimisation), so that AI search tools such as ChatGPT, Gemini and Perplexity can find and cite your business. We report AI visibility honestly, including when the number is zero. Client work includes a hotel booking site in İzmir and a laser studio website with a measured Google Ads campaign in Heilbronn, Germany. We also build and run our own products, including an education platform and several web apps. Every quote is written for the project, within one working day. Legal pages, domain and email setup, and payment provider applications are handled as part of the project. The domain is registered in your name.
3 works in Online Advertising
Located in İzmir, Turkey
From €420 for Online Advertising
Worked in Banking & Financials (+5)
Speaks English, French(+2)
1-10 members

All Online Advertising Companies in Belfast

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