The 10 Best Social Media Growth Agencies in The United Kingdom - 2025 Reviews

Top Social Media Growth Agencies in The United Kingdom

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Elevate your brand's online presence with the UK's leading Social Media Growth agencies. Our carefully curated list showcases expert companies dedicated to expanding your social media reach and engagement. Explore each agency's portfolio and client success stories to find the perfect match for your business. Whether you need strategic content creation, influencer partnerships, or data-driven campaign management, these specialists can help you achieve your social media goals. Sortlist makes it easy to connect with top Social Media Growth companies in the United Kingdom. Simply post your project requirements, and skilled agencies will reach out with tailored proposals to boost your social media performance and drive meaningful results for your brand.

Top Featured Social Media Growth Agencies

All Social Media Growth Companies in The United Kingdom

  • 4.9
    (12 reviews)

    The last word in digital

    Recommended
    Top awarded
    At Propaganda Solutions, we believe marketing should be accessible, effective, and built for real business growth—not just empty metrics. That’s why we’ve redefined digital marketing with a science-backed, psychology-driven approach that puts you in control. We specialize in SEO, paid media, social, web development, and performance analytics, crafting strategies that don’t just generate clicks, but drive real influence and long-term customer trust. Our unique AI-powered tools and deep expertise in human behavior and decision-making mean we don’t just market—we engineer outcomes. If you want marketing that’s built on clarity, control, and measurable success, you’re in the right place. Let’s transform your business together. 🔹 Data-led. Influence-driven. Results-proven. 🚀 Let’s talk. German Version Bei Propaganda Solutions glauben wir, dass Marketing zugänglich, wirkungsvoll und auf echtes Geschäftswachstum ausgerichtet sein sollte – und nicht nur auf leere Kennzahlen. Deshalb haben wir digitales Marketing neu definiert – mit einem wissenschaftlich fundierten, psychologisch optimierten Ansatz, der Ihnen die Kontrolle gibt. Wir sind Experten in SEO, Paid Media, Social Media, Webentwicklung und Performance Analytics – und entwickeln Strategien, die nicht nur Klicks generieren, sondern echte Einflussnahme und nachhaltiges Kundenvertrauen schaffen. Unsere KI-gestützten Tools und unser tiefes Verständnis für menschliches Verhalten und Entscheidungsfindung sorgen dafür, dass wir nicht einfach nur vermarkten – wir konstruieren Ergebnisse. Wenn Sie Marketing wollen, das auf Klarheit, Kontrolle und messbarem Erfolg basiert, sind Sie hier richtig. Lassen Sie uns Ihr Business gemeinsam transformieren. 🔹 Datenbasiert. Einflussstark. Ergebnisorientiert. 🚀 Lassen Sie uns sprechen.
    11 works in Social Media Growth
    Located in Berlin, Germany (+1)
    From €1,000 for Social Media Growth
    Worked in Construction (+12)
    Speaks English, German(+3)
    11-50 members
  • (0 review)

    We are a social media & influencer marketing agency bridging brands and creators.

    Top awarded
    We bring Social Media, Influencer Marketing, and Talent Management services under one roof—representing a new wave of talent and crafting bold content that truly stands out. Our mission is simple: help brands rise above the noise and make a lasting impact in the digital world. Since the inception of social media, Pickle has been at the forefront of creative and passionate talents dedicated to enhancing social media communication. Our unique workspace encourages collaboration and innovation, enabling us to develop impactful strategies and engaging content that drive brand success on a global scale. With offices in New York, Amsterdam, London, and Istanbul, Pickle operates with a truly global perspective. Our vision extends far beyond these cities, as we eagerly prepare to expand to Paris. This global approach allows us to create impactful campaigns that resonate across cultures while maintaining a creative edge tailored to each market.
    Looking for work in Social Media Growth
    Located in Amstelveen, Netherlands (+4)
    From €3,000 for Social Media Growth
    Worked in Clothing & Accessories (+11)
    Speaks Dutch, Dutch, Belgium(+4)
    11-50 members
  • 5
    (7 reviews)

    A digital agency that fuses strong design principles with data to generate high qualities enquiries.

    Recommended
    Top awarded
    Zephyr is a growth led digital marketing agency based in London. We grow businesses using powerful digital strategies that combine digital marketing and web design. We are a 2024 Netty award winning agency and a Clutch Global Award Winner.
    Looking for work in Social Media Growth
    Located in Greater London, United Kingdom
    From €1,000 for Social Media Growth
    Worked in Software & Computer Services (+14)
    Speaks English
    11-50 members
  • 4.8
    (2 reviews)

    1000heads is a Social Transformation™ Company

    Top awarded
    🇬🇧 We’re a​ Social Transformation™ Company. We’re on a mission to transform the way brands talk and are talked about. ​ We’re proud to be a strategic partner to some of the very best brands on the planet, helping them stay relevant, conversational, and advocated—all at the speed of social. Today’s fragmented media landscape presents myriad complex new social communications challenges. Brands are held to higher standards of humanness than ever before. That means being good listeners and being in the moment. It means being empathetic, conversational, authentic, and interesting. All this requires a fundamental communications shift—a transformation of priorities, competencies, processes, and activities.​ We’re working with some of the world’s best-known brands as a global strategic partner, building dedicated cross-functional teams across data, strategy, and activation in order to deliver Social Transformation™ to the brands. 🇩🇪 Als Agentur für Social Transformation™ begleiten wir unsere Kunden auf ihrem Weg in die Digitalisierung. Wir helfen ihnen, die Sprache von Social zu sprechen. Und zu gestalten, wie dort über sie gesprochen wird. Social Media erfindet sich jeden Tag neu. Seit über 20 Jahren sind wir strategischer Partner für einige der weltweit bekanntesten Marken, die wir tagtäglich dabei unterstützen, relevant und im Gespräch zu bleiben. Die heutige fragmentierte Medienlandschaft stellt eine Vielzahl komplexer neuer Herausforderungen an Marken. Sie sollen menschlicher sein als je zuvor: Ein guter Zuhörer und passend zum Zeitgeist. Einfühlsam, gesprächig, authentisch und immer interessant. Das erfordert einen grundlegenden Wandel in der Kommunikation – eine Transformation der Prioritäten, Kompetenzen, Prozessen und Marketingaktivitäten. Als globaler strategischer Partner bauen wir maßgeschneiderte, interdisziplinäre Teams in den Bereichen Data, Strategie und Kampagnen-Aktivierung auf, um so Social Transformation™ möglich zu machen.
    Looking for work in Social Media Growth
    Located in London, United Kingdom (+4)
    From €1,000 for Social Media Growth
    Worked in Technology Hardware & Equipment (+8)
    Speaks English, Chinese(+10)
    201-500 members
  • 5
    (5 reviews)

    The only marketing agency your brand will ever need

    Top awarded
    Hello, we’re wonderwork. We build marketing ecosystems for growth-getter brands looking to shake up their industry, scale fast, capture hearts, and market share. We do this by developing bullet-proof & research-backed growth marketing strategies. wonderwork is a content and performance marketing agency specialising in driving growth through omni-channel marketing strategies. We are working with brands across retail, fashion, construction, food and beverages, education, renewable energy, and much more. The question we ask ourselves everyday? How can we ensure that you reach your growth and revenue targets through best-in-class marketing while pushing the boundaries of innovation and getting ahead of your competition?
    1 work in Social Media Growth
    Located in Greater London, United Kingdom
    From €240 for Social Media Growth
    Worked in Education (+3)
    Speaks English
    11-50 members
  • 4.9
    (10 reviews)

    Digital Marketing Agency specialized in SEO, Paid campaigns, Social Media and Content Marketing.

    Recommended
    UniK SEO specializes in driving organic and paid traffic from popular search engines such as Google, Bing, and Yahoo. With offices in Portugal and the United Kingdom, our team consists of twenty international professionals who are tech-savvy and innovative. We offer comprehensive services including Search Engine Optimization (SEO), Pay-Per-Click (PPC) campaigns, Social Media Management, and content creation. Our primary goal is to optimize Return on Investment (ROI), increase online visibility, and drive online sales. We go the extra mile for our customers, always focusing on finding effective ways to achieve their objectives. As an international team, we are proficient in English, French, Spanish, Italian, and Portuguese, which allows us to help penetrate new markets and establish brands in various regions. At UniK SEO, we have a holistic approach to SEO. Our services include extensive auditing such as: keyword research, technical audits, on-page audits and optimizations, content creation, and link building. We work with an extensive network of publications to offer high-quality guest posts, and we manage content creation internally with industry-specialized copywriters. Depending on the sector and target audience, we can develop and optimize paid campaigns on platforms such as Google, Social Media, and Programmatic advertising. We constantly monitor and optimize campaigns to ensure the best results for our clients. With a dedicated content team in-house, we manage all blog posts and on-page optimizations. Additionally, our social media team is skilled in creating appealing and interactive content for platforms such as Instagram, Facebook, Twitter, LinkedIn, and Pinterest. Thanks to our technical expertise, we can effectively manage content on popular website platforms such as WordPress, Shopify, Wix, and Squarespace. Our portfolio includes a diverse range of customers, from eCommerce websites to service-based businesses. We value building strong partnerships with new brands and staying updated with the fast-paced changes of Search Engine Updates. Overall, UniK SEO offers comprehensive SEO, PPC, Social Media, and content creation services with a customer-centric approach, expertise in multiple languages, and a commitment to staying up-to-date with industry changes. ---------------- UniK SEO est une agence de marketing numérique spécialisée dans l'augmentation du trafic sur les moteurs de recherche tels que Google, Bing et Yahoo. Nous offrons des services uniques de SEO (Search Engine Optimization), Pay-Per-Click (PPC ou campagnes payantes), Social Media Management et Content Marketing pour votre marque et votre site web. Nous créons des stratégies numériques personnalisées et les mettons en œuvre pour optimiser les résultats. Notre équipe est jeune et internationale, parfaitement formée aux nouvelles technologies. Nous sommes basés à Lisbonne (Portugal) et en Cornouailles (Royaume-Uni), mais nous collaborons avec des clients dans de nombreux pays, car nous travaillons en quatre langues : anglais, français, espagnol et portugais. Grâce à notre expérience, nous avons obtenu de très bons résultats et nous avons des clients de longue date. Notre objectif est de développer des résultats à long terme pour nos clients, ainsi qu'un bon retour sur investissement et une augmentation du trafic sur leur site web. Nous aimons travailler de manière transparente et professionnelle avec tous nos partenaires. Cela nous permet d'établir des relations solides avec différentes marques. Nous sommes passionnés par ce que nous faisons et nous nous efforçons d'être toujours à la pointe des dernières innovations en matière de moteurs de recherche.
    2 works in Social Media Growth
    Located in Falmouth, United Kingdom (+2)
    From €500 for Social Media Growth
    Worked in Banking & Financials (+13)
    Speaks English, French(+2)
    11-50 members
  • 5
    (7 reviews)

    Full Service Marketing Experts

    We’re a top full service marketing agency in London offering full-service digital marketing, from innovative video production to effective social media and PPC campaigns. With us, you gain a unified solution for elevating your marketing presence and achieving tangible digital marketing results. We pride ourselves on being a top marketing agency in London that delivers unparalleled expertise and cutting-edge solutions tailored to your needs.
    Looking for work in Social Media Growth
    Located in Greater London, United Kingdom
    From €2,500 for Social Media Growth
    Worked in Travel & Leisure (+13)
    Speaks English
    1-10 members
  • 4.9
    (9 reviews)

    We are SOCIALLYWITHIT. Are you?

    Highly recommended
    Founded in 2023 in the heart of London - We are a data driven, result led creative agency. Talk to us about creative production, paid media marketing and SEO.
    2 works in Social Media Growth
    Located in Greater London, United Kingdom
    From €1,000 for Social Media Growth
    Worked in Marketing & Advertising (+6)
    Speaks English
    1-10 members
  • 5
    (2 reviews)

    The only education marketing partner your institution will ever need.

    Top awarded
    Hello, we’re Pink Orange. We help education providers attract the right students, increase enrolments, and build stronger connections with your community through expertly crafted marketing strategies. At Pink Orange, we understand that each institution is unique, which is why we tailor our omni-channel marketing services to meet your specific goals. From schools and universities to education providers in various sectors—we’re here to help your institution stand out in a competitive landscape. What’s our focus? Ensuring your institution’s marketing efforts hit the mark, whether it’s increasing enrolments, raising brand awareness, or deepening engagement with prospective students and parents. How do we do it? The Pink Orange way. From developing strategic student recruitment marketing plans and producing compelling content to optimising your digital presence through SEO, paid advertising, and social media campaigns, we create a comprehensive marketing approach that’s designed to deliver results. With a full suite of education marketing services, we ensure that every aspect of your institution’s growth is supported by data-driven insights and creativity that works.
    Looking for work in Social Media Growth
    Located in Greater London, United Kingdom
    From €298 for Social Media Growth
    Worked in Education
    Speaks English, German(+1)
    11-50 members
  • 4.8
    (11 reviews)

    ENGINEERING COMPETITIVE ADVANTAGE Award-winning full-service brand consultancy.

    Top awarded
    We're a Full Service Brand Consultancy with offices in London and Preston working with SMEs , corporates , and public sector organisations looking to create awareness , generate engagement , convert opportunities , foster advocacy , attract and retain the best talent , and ultimately build a strong brand . We help Marketing Directors , Sales Directors and business owners in organisations with a real focus on growth or going through a period of fundamental change . We do this by: Helping you understand who you are, your brand DNA , galvanising your workforce around a shared purpose and ensuring how you are perceived is aligned with your ambitions . Getting marketing, sales and delivery teams working more cohesively through effective processes and clarity of their data . Communicating with cut-through by applying behavioural psychology , a flair for storytelling , and strong design across web , print , digital , film , and marketing campaigns . It’s a process we’ve developed called Brand Engineering and we do it because it’s tested, scalable, and consistently gets results .
    1 work in Social Media Growth
    Located in Greater London, United Kingdom (+1)
    From €1,000 for Social Media Growth
    Worked in Travel & Leisure (+13)
    Speaks English
    11-50 members
  • 5
    (1 review)

    Unleashing online performance for brands that demand better.

    Top awarded
    We offer digital marketing consultancy, strategy, training and delivery. Our expertise includes SEO, Paid Media (PPC), Social Media, Content Creation and Digital PR.
    Looking for work in Social Media Growth
    Located in Cardiff, United Kingdom
    From €1,000 for Social Media Growth
    Worked in Real Estate (+10)
    Speaks English
    11-50 members
  • 5
    (12 reviews)

    A results-driven, full-service agency driving growth and performance through pioneering marketing solutions.

    Top awarded
    Transforming the traditional agency model, we are one of the fastest growing end to end agencies in the UK, with a key focus on building brands, not businesses. Innovation, results, ROI and industry-leading service sit at the core of our operation. We continue to push boundaries and execute impactful and disruptive marketing campaigns for both international brands and local ambitious start-ups. We believe that an agency is only as good as the people within it and therefore over the years have invested heavily in the very best talent across our departments. Alignment, consistency and cohesion are fundamentals in developing and executing any part of a brand strategy and therefore we provide one team, full-time across your operation without the time, cost and risk of recruiting your own.
    Looking for work in Social Media Growth
    Located in London, United Kingdom
    From €1,000 for Social Media Growth
    Works in multiple industries
    Speaks English, Chinese(+2)
    11-50 members
  • 5
    (5 reviews)

    Reach your digital potential

    Top awarded
    We’re GRM Digital, an award-winning, full-service web development and digital marketing agency based in Leeds, London, Sarajevo, Amsterdam and Islamabad. Since 2009, we've been helping world-leading brands grow by providing high-quality, robust web development, SEO and digital consultancy, backed by in-depth research and analysis.
    Looking for work in Social Media Growth
    Located in West Yorkshire, United Kingdom (+4)
    From €1,000 for Social Media Growth
    Worked in Education (+6)
    Speaks English, Croatian(+2)
    11-50 members
  • 5
    (3 reviews)

    Ambitious? So are we!

    Welcome to Colewood Digital, where we make digital marketing an exciting and profitable experience for our clients! Since 1999, we have been leading the way as an omni-channel digital agency, harnessing our unique blend of creativity and technical expertise to help our clients dominate their markets and boost their return through various digital marketing channels.
    Looking for work in Social Media Growth
    Located in Stockton-on-Tees, United Kingdom
    From €1,000 for Social Media Growth
    Worked in Travel & Leisure (+7)
    Speaks English
    11-50 members
  • 5
    (2 reviews)

    Performance Driven Marketing

    Hummingbird specialises in 3 key areas: Strategy: Our focus lies in precision targeting to ensure your message reaches the right audience, at the right moment, maximising impact. Performance: We are dedicated to not just driving awareness but also cultivating a customer base while continuously enhancing your Return on Investment (ROI). Content: Our commitment extends to crafting visually captivating content that not only engages but also converts, ensuring every interaction resonates with your audience. Who we work with: Travel Hospitality & Experiences Health & Wellness Furniture E-commerce The History of Hummingbird... Many moons ago, in 2002, Hummingbird was founded by Andrew Mogridge, though you may have known us by our old name Web Windows! Over the years, we have remained adaptable to the ever-changing marketing landscape. In 20 years, Hummingbird has diversified from being primarily an advertising agency to becoming a fully integrated marketing agency. We have spread our wings and expanded internationally, too, particularly in the US, where our advertising and marketing knowledge is highly sought after. Hummingbird currently employs 15 full-time staff (The Hummingbirds), most of whom have industry-accredited marketing qualifications. In 2018, Michael Cooper and Tom Anderson completed a management buyout of the business have implemented new and innovative ideas to move the company forward. We strongly believe that there is no ‘one-size-fits-all’ approach when it comes to digital marketing, social media, or advertising. Our marketing processes are truly innovative; we aim to grow your business by driving high-quality traffic and leads to your website. If you want clear, honest and tangible results online, with the opportunity to learn how these results are achieved, then please get in touch with us now to see how we can help.
    4 works in Social Media Growth
    Located in Peterborough, United Kingdom
    From €1,000 for Social Media Growth
    Worked in E-commerce (+3)
    Speaks English
    11-50 members
  • 5
    (3 reviews)

    We Grow Your Revenue Online & Offline

    Recommended
    We are a Strategic Marketing & E-Commerce Agency with over 15 years experience, dedicated to helping B2C & B2B brands grow by increasing acquisition, conversions and retention across all channels, online and offline.
    1 work in Social Media Growth
    Located in Aberdeen City, United Kingdom (+1)
    From €1,000 for Social Media Growth
    Worked in Household Products (+2)
    Speaks English, French(+2)
    11-50 members
  • 4.9
    (17 reviews)

    The Right Agency For Your Digital Marketing Needs

    Highly recommended
    Top awarded
    Adapts Media is a creative marketing agency specializing in curating multi-pronged marketing strategies. Our experts will help you discover the best opportunities and execute campaigns to drive higher ROI for your business.
    10 works in Social Media Growth
    Located in Dubai, United Arab Emirates (+3)
    From €1,000 for Social Media Growth
    Worked in Marketing & Advertising (+20)
    Speaks English, Arabic(+5)
    51-200 members
  • 5
    (10 reviews)

    We help brands reach their digital growth goals.

    We drive online growth for consumer brands through fully managed content & marketing services. Our superpower? Our people. We perform differently because we're built differently, we re-wrote the agency handbook and shifted our focus to attracting and nurturing the region's brightest talent, providing the perfect ecosystem for our people to flourish, in turn our clients thrive. Offices in London & Dubai. In 2017 Connily started as a house of brands, and in 2019 we opened our doors to external client projects, since which we have built an in-house team of brand strategists, designers, copywriters, digital marketers & automation professionals, creating an eco-system designed to launch & scale FMCG Brands. e-Commerce Consulting Full-service Digital Marketing Strategy & Management (Campaign ideation, copywriting, content creation, ad-buying Meta, TikTok, Google, email marketing). Full-service Social Media Management (Campaign ideation, Copywriting, graphic, photography, videography, community management) Full-service Amazon management (Copywriting, Content creation, SEO, PPC, CRO, Storefront design)
    3 works in Social Media Growth
    Located in Dubai, United Arab Emirates (+1)
    From €3,000 for Social Media Growth
    Worked in Clothing & Accessories (+7)
    Speaks English, Arabic
    11-50 members
  • 5
    (18 reviews)

    Award-winning integrated communications agency.

    Recommended
    Top awarded
    We connect brands worldwide to the communities they impact, through a bold and purpose-driven integrated communications approach. Through brand strategy, public relations, social media, report writing, impact-driven activations, video production and photography, we showcase the groundbreaking work that our clients are doing in the sectors that they operate. Some of our key clients include Payfast, The TEFL Academy, Crimson Education, Women's World Banking, and national early learning delivery programme SmartStart.
    Looking for work in Social Media Growth
    Located in Cape Town, South Africa (+1)
    From €1,000 for Social Media Growth
    Worked in Non-profit (+7)
    Speaks English
    1-10 members
  • 4.9
    (42 reviews)

    WhatsApp/📞+1 737 710 1095 ✉ - [email protected]🌎

    Highly recommended
    Top awarded
    iDigitalise Consultancy Pvt Ltd. iDigitalise is a European Marketing & Technology Company headquartered in Europe, with offices in Albania, the UAE, USA, and India. A Global digital marketing and technology Company. Over 165 companies from 40 countries use our digital marketing, technology, consulting, design, cloud computing, and communication services. iDigitalise has assisted a broad client base, generating over $400 million in revenue from 1 million business inquiries and achieving an ROI increase of 4 to 25 times for our client. Our services include: - Social Media Marketing - Search Engine Optimization (SEO) - Paid Ads Management - Custom WordPress Development - Website, Software & Mobile App Development - eCommerce Website Development - Creative Designs & Video Productions
    4 works in Social Media Growth
    Located in Dubai, United Arab Emirates (+28)
    From €1,000 for Social Media Growth
    Worked in Home Services (+25)
    Speaks English, Albanian(+12)
    51-200 members

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How to choose the right Social Media Growth in United Kingdom for your business?

Introduction

Social media is a powerful tool for businesses to reach their target audience. For example, social media platforms like Facebook, Instagram, and Twitter are often used as a marketing tool for businesses to promote their products and services.To help you better understand the steps of social media marketing, we’ve compiled this list of the top Social Media Growth Agencies in United Kingdom. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.

What can Social Media Growth agencies do for you?

When it comes to Social Media Growth, customers may expect many types of services from our services. At Sortlist, we have seen a trending need in United Kingdom for requests that included:

  • Posting on social media channels
  • Creating videos and posting them on YouTube, Vimeo, Dailymotion etc
  • Creating Facebook and Twitter ads for your business
  • Blogging about your product/service/brand to get more traffic to your website
  • Content Marketing (Creating content like ebooks, webinars and infographics that can be used as lead generation tools for your business)
  • Increase Web Traffic
  • Increase Brand Awareness
  • Use right Social Media Platform
  • Use Social Media on popular services - LinkedIn, Telegram etc.
  • Amplify your message

What is Social Media Growth?

Before beginning to specify your needs to your next Social Media Growth project, it's very important to know what it's about. The digital age hasn't been so diversified in matter of the particular set of skills that our Social Media Growth experts will be able to help you with. Employing the perfect agency for your project begins with the right definition of your needs.

A social media growth agency will be able to help you with getting more followers on your twitter, facebook page, instagram or any other form of social media.

Social Media Growth describes The process of getting Social Media Presence by startups and other little businesses searching for an agent for their online advertising. Social Media Growth agencies work with small and medium enterprises who cannot afford to pay big dollars for Social Media Marketing. This is due to Social Media Growth agencies have teams that understand your requirements and work towards providing you the perfect Social Media Marketing solution that caters to your own advertising and advertising objectives. Use us, not for you.


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