Social Media MarketingUnited KingdomCardiff
If you need social media marketing help in Cardiff, United Kingdom, the agencies listed here have been rated by real clients. Pick an Agency lists 13 social media marketing agencies in Cardiff, including top-rated Gecko Brand & Digital Media and True SEO Consultants LTD (Agency for Organic & Local SEO), each with verified reviews and detailed performance ratings. With an average rating of 4.8★, 158 client reviews, you have real data to compare. Every profile includes ratings for performance, communication, value, and expertise - so you know what to expect. No paid placements.
13 agenciesAvg rating 4.8★158 client reviews
Cardiff has 13 social media marketing agencies listed on Pick an Agency, rated 4.8★ on average across 158 client reviews. Beyond social media marketing, agencies here most often also offer advertising, digital marketing and media buying, so many can cover adjacent work under one roof.
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Showing 1-13 of 13
Ranked by review data
#1
Based in Cardiff, Gecko Brand & Digital Media offers comprehensive advertising and digital marketing services including media buying and social media strategy. With 53 five-star reviews, the agency delivers results across integrated brand and digital campaigns.
#2
Cardiff, United Kingdom · Team 11-50 · 3 services · 29 reviews
Based in Cardiff, True SEO Consultants LTD specializes in organic and local SEO alongside comprehensive digital marketing services. With 29 five-star reviews, the agency provides advertising and social media marketing solutions for businesses seeking sustainable online growth.
#3
Based in Cardiff, ThisIsUs.Digital delivers comprehensive advertising and digital marketing solutions, including media buying and social media strategy. With a 5.0 rating from 19 client reviews, the agency demonstrates consistent excellence in driving results.
#4
Based in Cardiff, Re-Imagine delivers advertising and digital marketing solutions with a focus on social media strategy and media buying. Their consistent five-star rating reflects client satisfaction across campaigns that drive measurable results.
#5
Based in Cardiff, Station Rd. Marketing provides advertising, digital marketing, media buying, and social media services to support business growth. With a 5.0/5 rating from client reviews, the agency delivers strategic campaign management across multiple channels.
#6
Cardiff, United Kingdom · 3 services · 3 reviews
Based in Cardiff, MJV Media specializes in media buying, digital marketing, and social media marketing with a systematic approach to scaling campaigns. Their clients consistently rate their services at 5.0 out of 5 stars.
#7
Based in Cardiff, Effective Communication PR Agency specializes in social media marketing and digital marketing services. With a perfect 5.0 rating, they deliver strategic campaigns tailored to your brand's needs.
#8
Cardiff, United Kingdom · 4 services · 1 review
Based in Cardiff, Digital Matters 360 offers comprehensive digital marketing solutions including advertising, media buying, and social media marketing services. The agency focuses on delivering results-driven campaigns tailored to client objectives.
#9
Cardiff, United Kingdom · 2 services · 2 reviews
PPC, paid social, and display advertising specialist based in Cardiff offering targeted digital marketing solutions. With a 4.5-star rating, this freelancer delivers results-driven campaigns across multiple platforms.
#10
Based in Cardiff, MOBO Media specializes in media buying, digital marketing, and social media marketing across the UK. Their 4.6-star rating reflects consistent client satisfaction with strategic campaign execution.
#11
Based in Cardiff, River & Bear Ltd delivers advertising and social media marketing services backed by strong client feedback. The team helps brands build their presence across digital channels with strategic campaigns tailored to their goals.
#12
Based in Cardiff, So.Social Media specializes in social media marketing with a 4.6-star rating from 18 client reviews. The agency delivers targeted campaigns designed to build authentic engagement across platforms.
#13
Based in Cardiff, Yogi Communications Ltd specializes in social media marketing strategies tailored to build brand presence and engagement. With a 3.7-star rating, the agency brings practical expertise to help businesses navigate social platforms effectively.
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04 · FAQ
We currently list 13 Social Media Marketing agencies in Cardiff, United Kingdom, with an average rating of 4.8★ across 158 reviews. Gecko Brand & Digital Media is currently the top-rated. Browse their profiles and reviews to find the right partner.
Compare agencies based on client reviews, campaign results, industry expertise, and pricing. Look for agencies in Cardiff with experience in social media marketing and a track record of delivering strong ROI.
Pricing varies by scope and agency size, and most agencies don't publish rates. Agency profiles on Pick an Agency show a minimum budget when the agency discloses one — request quotes from multiple agencies in Cardiff to compare.
Yes. Many Social Media Marketing agencies in Cardiff work with remote clients. While a local agency can offer in-person meetings, remote collaboration is standard in the industry and gives you access to a wider talent pool.
Rankings are computed, never sold. No agency can pay to appear higher, and we take no money from the agencies listed. The default order uses a credibility-weighted score rather than the raw star average: a rating only earns its full weight once there is a real volume of reviews behind it, so a perfect 5.0 built on two or three reviews does not outrank a strong score backed by hundreds. That correction matters, because most agencies in this index sit at or near a perfect 5.0, which makes the star average on its own close to meaningless. See the full ranking methodology.
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