Top 40 Facebook Marketing Companies in London
The Best of December 2025Looking for a top Facebook advertising agency in London?
Facebook hooked users from the start and is now an integral part of people’s everyday lives. In fact, it's rare for a Facebook user to go a full day without opening the Facebook app or logging on online. There are at least 2 billion people on Facebook, and Facebook advertising lets you market your products, services, and brand to all these individuals to grow your business.
While the Facebook advertising platform is easy to understand, the analytics and targeting necessary for launching an ROI-driven campaign may be difficult to navigate. That's where a Facebook advertising company can help. Facebook ad agencies analyze your audience, set up lookalike audiences, A/B test ad copy and visuals, and help you determine the best metrics to track to gauge success.
To assist you in your search for a partner, we’ve compiled this list of the top Facebook marketing companies in London. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best London Facebook Advertising Companies
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1$1,000+10 - 49 employeesLondon, CanadaRead More
Iron Rhino is a small full-service agency headquartered in London, Canada. Founded in 2020, their main focus lines are SEO, public relations, and social media marketing.
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Century 21Industries
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2$5,000+10 - 49 employeesLondon, CanadaFoundery Digital Marketing Group is a small branding agency. Established in 2006, the team specializes in branding, social media marketing, content marketing, search engine optimization, and more. The company is located in London, Canada.Read More
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3$1,000+10 - 49 employeesLondon, CanadaRead More
Launched in 2015, Beliveau Marketing is a branding company. Their small team is headquartered in London, Canada and focuses on branding, digital strategy, social media marketing, content marketing, and more.
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4$5,000+50 - 249 employeesLondon, CanadaStrategy Inn is a social media marketing company. Founded in 2019, the team provides social media marketing, web design, logo, content marketing, and more. Their midsize agency is based in London, Canada.Read More
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5$1,000+2 - 9 employeesLondon, CanadaAL Media is a video production agency. The small Toronto, Canada-based team provides Video Production and Branding. The firm was established in 2018.Read More
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6Undisclosed10 - 49 employeesLondon, CanadaAspen Films is a video production agency. Based in Warman, Canada and Victoria, Canada, the company was established in 2012. Their team focuses on Video Production and Social Media Marketing.Read More
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7$1,000+2 - 9 employeesLondon, CanadaPay per click company Digital Clicks Marketing is headquartered in London, Canada. They provide Pay Per Click and Advertising.Read More
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8$5,000+10 - 49 employeesLondon, CanadaOntario SEO, a small SEO services firm, is in London, Canada. Their services include Search Engine Optimization and Marketing Strategy.Read More
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9Undisclosed10 - 49 employeesLondon, CanadaRedRhino Inc. Is an Advertising company. They were established in 1996 and provide Advertising and Web Development.Read More
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10$1,000+Freelancer employeesLondon, CanadaRead More
MoonShot Social Media is a social media marketing company based in London, Canada. They offer social media marketing, search engine optimization, and pay per click and were launched in 2022.
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Mercedes-Benz of The WoodlandsIndustries
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11$1,000+10 - 49 employeesLondon, CanadaFounded in 2020, GIANT Creative is a video production company. Their team provides Video Production and Marketing Strategy.Read More
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12$5,000+2 - 9 employeesLondon, CanadaLux media is a social media marketing firm. The team provides Social Media Marketing and Content Marketing and is in London, Canada.Read More
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13$1,000+2 - 9 employeesLondon, CanadaSpeedi Mobile Website is a social media marketing company. The team specializes in Social Media Marketing and Mobile & App Marketing, and the company is located in London, Canada.Read More
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14$1,000+Freelancer employeesLondon, CanadaZach Clarke is a small SEO agency founded in 2025. Their team provides Search Engine Optimization and Web Design.Read More
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15$1,000+2 - 9 employeesLondon, CanadaLocated in London, Canada, IAMSEO is a small Content Marketing company. Their services include Content Marketing and Conversion Optimization.Read More
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16$5,000+2 - 9 employeesLondon, CanadaSteel Hive Digital is a social media marketing agency based in Orlando, Florida and London, Canada. Founded in 2024, the small team offers Social Media Marketing, Web Design, Web Development, Pay Per Click, and more.Read More
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17$5,000+10 - 49 employeesTillsonburg, CanadaChameleon Ideas Inc. Is an app development company. Located in Tillsonburg, Canada, their team specializes in Mobile App Development and Web Development.Read More
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18Undisclosed2 - 9 employeesWoodstock, CanadaTWA Studio is a small web design company launched in 2020. Their team provides Web Design and Branding.Read More
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19$1,000+2 - 9 employeesWaterloo, CanadaRead More
Creative Muse Marketing Inc. is a marketing agency based in Brampton, Canada, and founded in 2020. With fewer than 10 members, they lend their services in PPC ads, social media marketing, and web design for small businesses in the hospitality and business services industries.
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Tourism Development Corporation BahamasIndustries
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20$1,000+2 - 9 employeesSarnia, CanadaRead More
Black River Digital is a digital strategy company in Sarnia, Canada. The small team offers digital strategy, social media marketing, content marketing, and business consulting. The company was launched in 2020.
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21$1,000+10 - 49 employeesWaterloo, CanadaTechbuzz is a SEO company. Their small team of employees is in Waterloo, Canada and Waterloo, Canada. Their team specializes in Search Engine Optimization and Other Digital Marketing.Read More
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22$1,000+10 - 49 employeesKitchener, CanadaLocated in Kitchener, Canada, My Socials is a social media marketing company. They specialize in Social Media Marketing and Web Design and were founded in 2022.Read More
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23$1,000+10 - 49 employeesWaterloo, CanadaBlack Octopus Agency is a social media marketing firm. They specialize in Social Media Marketing and Search Engine Optimization and are in Waterloo, Canada.Read More
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24$1,000+10 - 49 employeesKitchener, CanadaLaunched in 2013, Threshold is a small branding agency. Their services include Branding and Marketing Strategy.Read More
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25$1,000+50 - 249 employeesCambridge, CanadaIllustra Solutions is a Logo company. Their team is based in Islamabad, Pakistan and Cambridge, Canada and provides Logo and Web Development.Read More
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26$1,000+10 - 49 employeesBrantford, CanadaIn Motion Brands is a social media marketing firm founded in 2018. The firm offers Social Media Marketing and Content Marketing, and is small.Read More
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27$1,000+2 - 9 employeesWaterloo, CanadaConspico Creative Solutions Ltd. Is a web design company. They were launched in 2020 and specialize in Web Design and Social Media Marketing.Read More
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28$1,000+2 - 9 employeesKitchener, CanadaAM Media is an Advertising company. The Kitchener, Canada-based agency specializes in Advertising and Branding.Read More
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29$1,000+10 - 49 employeesGuelph, CanadaRead More
Merged Media is a marketing firm founded in 2019 with no more than 50 employees. They offer digital strategy, social media marketing, and SEO solutions from their office in Rockwood, Canada. They work with clients in the fields of dental, financial, and hospitality services.
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Broil KingsIndustries
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30Undisclosed2 - 9 employeesKitchener, CanadaSmall social media marketing firm Grow By Millions, is headquartered in Kitchener, Canada. The team focuses on Social Media Marketing and Content Marketing.Read More
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