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Advertising & Communications Testing agencies

Advertising research agencies test creative, messaging, and campaigns before and after launch to maximize communication effectiveness and media ROI.

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These locations include headquarters and other listed offices.

48 agencies to explore

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Alter Agents

Alter Agents provides custom qualitative and quantitative market research, shopper research, and brand tracking. Its services combine interviews, focus groups, surveys, ethnography, diary studies, and neuroscience methods to inform marketing decisions.

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Centro Nacional de Consultoría (CNC)

Headquarters in Bogotá, Colombia

Centro Nacional de Consultoría provides public-opinion and market research in Colombia. Its services include customer and organizational experience, brand positioning, advertising research, and policy evaluation.

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CID Gallup

CID Gallup provides market research, public-opinion polling, and business intelligence across Latin America. Its qualitative and quantitative methods include online and telephone surveys, interviews, focus groups, ethnography, and mystery shopping.

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Comscore

Comscore provides cross-platform audience measurement and media analytics. Its services support advertising evaluation, digital and television audience analysis, marketing measurement, and social-media audience insights.

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Dig Insights

Headquarters in Toronto, Canada

Dig Insights combines research consulting, foresight, and data science to support brand and product innovation decisions. Its qualitative and quantitative services include concept, packaging, and communications testing.

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HawkPartners

HawkPartners combines customer research with brand and growth strategy. Its services include market assessment, segmentation, customer journeys, communications testing, and CX and UX evaluation.

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Heart+Mind Strategies

Headquarters in Reston, United States

Research and strategy consultancy studying the values and motivations behind people's choices. Its qualitative and quantitative services cover audience segmentation, message testing, brand tracking, opinion polling and online communities.

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Ipsos

Headquarters in Paris, France

Ipsos provides international market and public-opinion research, including brand, advertising, customer experience, innovation, healthcare and behavioral research. Its local businesses include Ipsos-Ipec in Brazil, Ipsos Bva in France, Ipsos Doxa in Italy and Ipsos B&A in Ireland.

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National Research Group (NRG)

National Research Group provides research and strategy consulting at the intersection of entertainment, culture and technology. Its qualitative and quantitative work supports audience understanding, brand strategy, creative development and product decisions.

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Nature

Headquarters in Melbourne, Australia

Australian research and strategy consultancy advising on brands, communications, products and customer experience. It combines qualitative and quantitative research, behavioural science and analytics, with services including segmentation, concept testing and brand tracking.

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Opinaia

Opinaia provides market research, public-opinion studies and customer-experience services using digital research technology. Its offerings include qualitative and quantitative studies, brand health, advertising evaluation and price testing across Latin America.

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Provoke Insights

Headquarters in Ridgewood, United States

Market research and brand strategy firm supporting advertising, branding, and content marketing decisions. Its custom quantitative and qualitative programs cover brand equity, audience segmentation, creative testing, and consumer behavior.

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PSB Insights

Research consultancy supporting audience, brand, communications and product decisions. Its offerings include segmentation, reputation tracking, choice-based product and pricing studies, and analysis of social conversations and other unstructured data.

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Public Opinion Strategies

Headquarters in Alexandria, United States

Public opinion and strategic research firm serving political campaigns, public affairs organizations and corporate clients. Conducts telephone and online surveys, focus groups and message testing to inform communications and policy decisions.

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Pureprofile

Headquarters in Sydney, Australia

Data and research company providing online sample, custom survey research, qualitative studies and analytics. Its services include interviews, groups and communities, brand tracking and product or advertising studies, alongside separately labelled synthetic-response products.

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Quadrant Strategies

Research and strategy consultancy supporting brand positioning, reputation, public affairs and product marketing decisions. It conducts research with specialist audiences, including policy professionals, technology decision-makers, business leaders and investors.

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The Harris Poll

The Harris Poll provides market and public-opinion research, brand and reputation intelligence, and advisory services. Part of Stagwell, it combines custom research with tracking platforms and operates The Harris Poll UK, formerly Maru.

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