Top 100 Market Research Companies in London
The Best of December 2025
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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151Undisclosed50 - 249 employeesLondon, EnglandFounded in 2014, Trinity McQueen is a midsize London, England-based Market Research company. Their services include Market Research and Advertising.Read More
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152$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
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153$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
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154$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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155$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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156$25,000+10 - 49 employeesLondon, EnglandLocated in London, England, Rehab Agency is a Digital Strategy company. They offer Digital Strategy and UX/UI Design and were founded in 2005.Read More
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157Undisclosed10 - 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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158Undisclosed50 - 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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159Undisclosed2 - 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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160Undisclosed250 - 999 employeesLondon, EnglandISS ESG is a Business Valuation Services company founded in 1993. Their services include Business Valuation Services and Market Research.Read More
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161$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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162Undisclosed2 - 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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163Undisclosed10 - 49 employeesLondon, EnglandKemosabe is an Advertising company based in London, England. Their services include Advertising and Branding.Read More
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164$10,000+10 - 49 employeesLondon, EnglandEstablished in 1999, Underscore is a branding firm. The team provides Branding and Market Research.Read More
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165Undisclosed10 - 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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166$5,000+10 - 49 employeesLondon, EnglandBrevia Consulting is a small London, England-based public relations firm. The team provides Public Relations and Advertising.Read More
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167$1,000+10 - 49 employeesRichmond, EnglandSmall Digital Strategy company Enlybee, is based in Richmond, England. The team offers Digital Strategy and Social Media Marketing.Read More
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168Undisclosed2 - 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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169Undisclosed2 - 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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170Undisclosed10 - 49 employeesLondon, EnglandMayfair Digital Agency, a branding firm, was launched in 2017. Their small team is headquartered in London, England and Istanbul, Türkiye and provides Branding, Public Relations, Market Research, Social Media Marketing, and more.Read More
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171Undisclosed10 - 49 employeesLondon, EnglandJTF Marketing is a small Advertising company founded in 2015. Their team offers Advertising and Branding.Read More
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172Undisclosed10 - 49 employeesKingston upon Thames, EnglandHeadquartered in Kingston upon Thames, England and Shanghai, China, Emerging Communications Ltd is a social media marketing firm. The team provides Social Media Marketing and Marketing Strategy.Read More
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173$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
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174$25,000+2 - 9 employeesLondon, EnglandEstablished in 2020, GoodLove is a branding firm. In London, England, the team provides Branding and Market Research.Read More
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175$10,000+10 - 49 employeesLondon, EnglandDotCentric, an UX design company, was launched in 2010. The small team specializes in UX/UI Design and Web Design.Read More
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176$1,000+2 - 9 employeesLondon, EnglandDataLemon, a Back Office Outsourcing company, is in London, England. Their services include Back Office Outsourcing and Market Research.Read More
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177$1,000+2 - 9 employeesLondon, EnglandLaunched in 2021, Newall Media is a small London, England-based Advertising company. Their team focuses on Advertising and Market Research.Read More
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178$1,000+2 - 9 employeesLondon, EnglandSugar Beet is a Business Consulting company. The small London, England-based team offers Business Consulting and Call Center Services. The firm was founded in 2015.Read More
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179Undisclosed10 - 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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180Undisclosed10 - 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
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