HTML5 Banner Production Studio

Digital Ads
Built to
Perform.

Production-ready HTML5 animated banners and display campaigns for agencies that need clean, IAB-compliant output — without the back-and-forth.

Start a Project
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National Geographic· NBC Universal· The Walt Disney Company· Coca-Cola· Estée Lauder· Fortinet· Sony Entertainment· Nickelodeon· Telemundo· Digilant· National Geographic· NBC Universal· The Walt Disney Company· Coca-Cola· Estée Lauder· Fortinet· Sony Entertainment· Nickelodeon· Telemundo· Digilant·

Selected Work

Banner Campaigns

Replace placeholders below with your screen-recorded GIF or MP4 exports.

Campaign Video / GIF

National Geographic

Display Campaign

HTML5 · IAB Standard
Campaign Video / GIF

NBC Universal

Animated Banner Suite

HTML5 · Rich Media
Campaign Video / GIF

The Walt Disney Company

Display Campaign

HTML5 · Google Web Designer
Campaign Video / GIF

Fortinet

B2B Display Suite

HTML5 · IAB Standard
Campaign Video / GIF

Estée Lauder

Animated Display Campaign

HTML5 · Rich Media
Campaign Video / GIF

Coca-Cola

Digital Display Campaign

HTML5 · IAB Standard

About

One Studio.
One Specialty.

X5 Studios is a boutique digital ad production studio run by Pablo Fassari, a Parsons School of Design graduate with 20+ years building campaigns for some of the world's most recognized brands.

We work as a white-label production partner for agencies that need overflow banner work done right — IAB-compliant HTML5 builds, clean Google Web Designer output, and animated display campaigns delivered on spec.

No account managers. No layers. You brief us, we build it.

Pablo Fassari — X5 Studios
Pablo Fassari — Principal
20+ Years in Digital Advertising
500+ Banner Campaigns Produced
IAB Compliant Output, Every Build
US Agency Clients, Remote-First

What We Do

Capabilities

⬛

HTML5 Production

Full-cycle animated banner builds from PSD/AI to final deliverable. All IAB standard sizes plus custom dimensions.

Google Web Designer IAB Standard Rich Media
▶

Animated Display

Motion-driven display ads with precise animation timing, brand-consistent motion language, and performance-optimized output.

After Effects CSS Animation GSAP
◈

Ad Serving Ready

Clean builds compatible with major ad serving platforms. Proper tagging, backup images, and click-through setup included.

Campaign Manager Celtra DoubleClick
⊞

Agency Overflow

White-label production partner for agencies with volume needs. Retainer and project-based arrangements available.

Retainer Project-Based Rush Available

Get In Touch

Let's Work
Together.

Whether you need a single campaign or ongoing production support, we're available for project and retainer work with US agencies.

pablo@x5studios.com
Available Immediately
Based Remote — US & International
Rate Available upon request
LinkedIn Pablo Fassari

Send a Brief