Buzz

Barcelona, Catalonia, Spain

Creative campaigns and digital strategy with global reach

Buzz is a creative agency that stands out with its unique approach to digital marketing and strategy. With offices in Madrid and Barcelona, they extend their services globally, including cities like Düsseldorf, San Francisco, and London. Buzz specializes in crafting creative campaigns, developing websites, and managing social media to enhance brand identity and performance.

Their core services include digital strategy, creative concepting and production, media planning and buying, and UX/UI development. Buzz also focuses on performance marketing, optimizing SEO, and developing e-commerce solutions. They aim to deliver value through strategic planning and innovative digital solutions tailored to client needs.

Buzz has worked with notable clients such as Wallbox, Brico Depôt, and Oxfam Intermón, showcasing their ability to handle diverse projects across various industries. Their expertise in digital and social strategy, combined with a strong focus on user experience, positions them as a versatile partner for businesses looking to enhance their digital presence.

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SERVICES

Capabilities

Services

What these services involve

Ads Management
Planning, launching, and optimizing paid advertising across major platforms.
Analytics & Reporting
Tracking, dashboards, and reporting that ties marketing activity to outcomes.
Content Marketing
Content strategy and production designed to attract and convert audiences.
Conversion Rate Optimization
Testing and UX improvements that increase leads and sales from existing traffic.

Agency details

Team size
51-200 people

About this agency on Agency List

Buzz holds an Agency List Score of 73 out of 100.

That score is higher than 38% of the 36,919 agencies Agency List has assessed so far.

The Agency List Score measures how well an agency documents its work in public: named clients, quantified outcomes, and whether those outcomes are attributed to the agency rather than to the client.

It does not measure client satisfaction, price, or availability.

How the Agency List Score is measured

Assessment date

Agency List assessed Buzz in September 2026, reading 3 pages published on buzzmn.com.

The score reflects what Buzz had published by that date; anything published since has not been read.

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