Vandelay Digital Marketing Agency

Vandelay is a digital marketing agency in Barcelona (Les Corts) that helps businesses turn ad spend into measurable growth. Our team of eight specialists focuses on one goal: generating real leads and sales, not vanity metrics.

Paid media is at the core of what we do.

Google Ads: Search, Performance Max, Shopping and Display campaigns structured for ROI, with keyword strategy, conversion tracking, bidding, creative testing and continuous optimization. We keep reporting transparent and leave full account ownership with the client.

Meta Ads (Facebook and Instagram): full-funnel campaigns from prospecting to retargeting, with advanced audience segmentation, creative testing and Pixel/Conversions API tracking so every result is measurable.

Recent campaigns show the model working: 107 form leads at 1.83 EUR per lead for a lead-generation client, a 2.3x return on ad spend for an e-commerce brand, and qualified appointment bookings delivered at under 8 EUR each.

What makes our paid media work is that we do not stop at the ad. We connect campaigns to the whole conversion journey: landing pages and websites built to convert, correct analytics and tracking, and email automation so no lead goes cold. That is why our clients treat paid media as an investment, not a cost.

Beyond advertising, we also offer SEO and, uniquely, GEO (Generative Engine Optimization): positioning brands inside AI assistants like ChatGPT, Gemini and Perplexity. We are one of the few agencies in Barcelona combining performance marketing with AI-driven visibility.

We work with SMEs and growing brands across Spain that want a transparent, data-driven partner genuinely invested in their numbers. Every engagement starts by defining clear KPIs before spending a single euro.

Ready to make your advertising measurable? Book a free 15-minute call and we will tell you honestly whether we can help and how.