Crescenta — HTML5 Ad Suite and Campaign System

Crescenta, a Spain-based private equity investment specialist, approached us with the need to elevate the quality and sophistication of their paid media presence. Their campaigns needed to better reflect their institutional positioning and speak to a financially literate, high-net-worth audience. At the same time, internal workflows between design and marketing required greater agility and scalability.

The challenge extended beyond producing better ads: it required rethinking how campaigns were structured, deployed, and managed over time. Moving away from standard JPGs and Gifs and allow dynamic and elegant HTML5 assets.

Tools: Figma, HTML5 / CSS / JavaScript, Codex, Custom hosting environment.

Solution: We designed and developed a suite of HTML5 interactive display ads engineered to meet strict platform validation requirements without compromising visual refinement. Animation, motion, and interaction were treated with restraint, aligning with Crescenta’s brand universe aiming to improve engagement and perceived quality across placements.

Performance and structure were core priorities. Each piece was optimized to ensure reliable loading behavior, clean asset handling, and cross-platform compatibility, resolving the common tension between compliance and design sophistication.

Beyond creative execution, we developed a proprietary campaign environment. This platform provided the brand with a structured system to organize campaigns, manage multiple formats, and deploy creatives efficiently: copy links, live previews, iFrames and JS ready to use, and .ZIP files ready for implementation.

What previously functioned as isolated campaign files evolved into a scalable internal infrastructure that supports collaboration between design and marketing teams while enabling long-term growth.

Our approach combined brand sensitivity with systems thinking. We refined Crescenta’s paid media presence to match the clarity and confidence of their investment philosophy, while simultaneously building a modular ad ecosystem designed to scale.

Rather than delivering static creative assets, we created a foundation: one that elevates perception, improves operational efficiency, and positions paid media as an integrated extension of the brand’s strategic narrative.