Top 100 Market Research Companies in London
The Best of November 2026
Market research won’t just help you assess the market and your competitors. It also allows you to make informed business decisions and determine new or unseen opportunities. It’s a crucial foundation for the strategies and plans you will make to guide the course of your business.
Looking for an experienced expert partner? Work with London’s leading market research agencies on The Manifest. Before you set an appointment for a consultation, take a look at their company profiles, reviews, and case studies.
List of the Best London Market Research Agencies
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151$10,000+2 - 9 employeesLondon, EnglandThe Observer Effect is a branding agency. Their small team of employees is in London, England. Their team specializes in Branding and Marketing Strategy.Read More
Industries
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152$1,000+2 - 9 employeesLondon, EnglandIntegrum Media is a small Advertising company in London, England. The team specializes in Advertising and Market Research.Read More
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153$25,000+50 - 249 employeesLondon , EnglandMidsize Marketing Strategy company Clear M&C Saatchi, is located in London , England and New York, New York. The team specializes in Marketing Strategy and Branding.Read More
Industries
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154Undisclosed10 - 49 employeesLondon, EnglandClaim Capital, a Content Writing Services company, was established in 2018. In London, England, the team provides Content Writing Services and Market Research.Read More
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155Undisclosed2 - 9 employeesLondon, EnglandEstablished in 2010, Maru/Usurv is a small Market Research company. Their services include Market Research and Marketing Strategy.Read More
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156Undisclosed2 - 9 employeesLondon, EnglandSome Design Ltd is a Market Research and Product Design company. Established in 2018, the company is in London, England. Their team provides Market Research and Product Design.Read More
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157$5,000+50 - 249 employeesHarrow, EnglandBIS Research Inc is a midsize Market Research company established in 2014. Their team offers Market Research and Business Consulting.Read More
Clients
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158$1,000+10 - 49 employeesLondon, EnglandAsk Datatech, a Back Office Outsourcing company, is in Surrey, Canada and Chicago, Illinois. Their services include Back Office Outsourcing and Market Research.Read More
Industries
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159$1,000+2 - 9 employeesLondon, EnglandAdvertising company House of Marketers is located in London, England and London, England. They specialize in Advertising and Market Research and were founded in 2010.Read More
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160$1,000+10 - 49 employeesLondon, EnglandJapanBuzz is an advertising company. They focus on advertising, content marketing, digital strategy, social media marketing, and more and were founded in 2006. Their small team is London, United Kingdom-based.Read More
Industries
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161$5,000+10 - 49 employeesLondon, EnglandCity Road Communications PR Agency is a small PR firm based in London, England. The team provides Public Relations and Market Research.Read More
Industries
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162Undisclosed10 - 49 employeesLondon, EnglandMarket Research company Flare Data was established in 2023. The small team specializes in Market Research and BI & big data consulting & SI.Read More
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163$10,000+2 - 9 employeesLondon, EnglandUser experience company UXB London is based in London, England. The team offers UX/UI Design and Digital Strategy.Read More
Industries
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164$5,000+250 - 999 employeesLondon, EnglandAdvertyzed UK is an advertising company based in London, United Kingdom. The midsize team offers advertising, direct marketing, market research, marketing strategy, and more and was launched in 2022.Read More
Industries
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165Undisclosed10 - 49 employeesLondon, EnglandEstablished in 2007, Razor Research is a Market Research company. The small team specializes in Market Research and Advertising.Read More
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166Undisclosed10 - 49 employeesLondon, EnglandBarfly Consulting is a Market Research company. They are headquartered in London, England and have small team of experts. Their services include Market Research and Branding.Read More
Industries
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167Undisclosed10 - 49 employeesLondon, EnglandVC Innovations is a London, England-based CRM consulting and SI company. Their services include CRM consulting and SI and Market Research.Read More
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168$10,000+2 - 9 employees2 Riding House Street, EnglandGerard Kelly & Partners, a PR company, was established in 2014. In 2 Riding House Street, England, the team provides Public Relations and Digital Strategy.Read More
Industries
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169$10,000+10 - 49 employeesLondon , EnglandKingpin Communications, a media planning & buying company, was launched in 1997. In London , England and San Francisco, California, the team offers Media Planning & Buying and Advertising.Read More
Industries
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170Undisclosed10 - 49 employeesLondon, EnglandEstablished in 1998, Blue Flamingo Solutions is an artificial intelligence development company. Their services include Artificial Intelligence and Conversion Optimization.Read More
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171Undisclosed2 - 9 employeesLondon, EnglandEstablished in 2022, Pulsar SS Ltd is a Market Research company. The agency offers Market Research and Social Media Marketing.Read More
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172$1,000+2 - 9 employeesSutton, EnglandPeopleSight, a small Content Writing Services company, is in Sutton, England. The team specializes in Content Writing Services and Branding.Read More
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173$10,000+50 - 249 employeesLondon, EnglandLocated in London, England, Siliconix Media is a midsize Advertising company. The team specializes in Advertising and Branding.Read More
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174Undisclosed10 - 49 employeesLondon, EnglandSabotage Design Ltd, a Product Design company, is based in London, England. The team provides Product Design and Branding.Read More
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175Undisclosed10 - 49 employeesLondon, EnglandInteguards LTD is a Market Research company. The London, England-based firm was established in 2025. Their services include Market Research and IT strategy consulting.Read More
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176$50,000+50 - 249 employeesLondon, EnglandLaunched in 2015, The Goat Agency is a midsize Other Marketing company. Their team specializes in Other Marketing and Advertising.Read More
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177Undisclosed2 - 9 employeesLondon, EnglandBased in London, England, Scrapelabs is a data analytics company. The team provides BI & big data consulting & SI and Market Research.Read More
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178Undisclosed50 - 249 employeesLondon, EnglandArticle Writing Services Uk is a SEO services firm. Located in London, England, their team specializes in Search Engine Optimization and Business Consulting.Read More
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179Undisclosed10 - 49 employeesLondon, EnglandKemosabe is an Advertising company based in London, England. Their services include Advertising and Branding.Read More
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180Undisclosed10 - 49 employeesLondon, EnglandFounded in 2004, Excel in Key Subjects, a small Engineering company, is based in London, England. Their team focuses on Engineering and Direct Marketing.Read More
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