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Case Study

Fizz Mobile: How Etiya Re-Engineered Fizz’s Digital Backbone for a Zero-Downtime, Cloud-Native Future

Fizz x Etiya

Fizz x Etiya

SEPTEMBER 23, 2026

Fizz relies on its website as the single point of contact for every member interaction, making speed and reliability central to the customer experience. The company needed to modernize its web infrastructure without service disruption to gain greater control and resilience. Etiya moved the platform to a cloud-native, microservices-based, auto-scalable architecture. The transformation improved website performance and reliability while creating a scalable foundation for continued growth.

Fizz Case Study

See how Etiya planned the migration and re-engineered the infrastructure behind Fizz’s digital platform.

34%

Faster website performance

61%

Improvement in Time to First Byte (TTFB)

49%

Improvement in Largest Contentful Paint (LCP)

Company Overview

Fizz is Videotron’s 100% digital mobile brand, built from the ground up on Etiya’s Digital BSS platform. With no retail stores and minimal reliance on a call center, Fizz serves its members through a fully digital model, with its website at the center. The company has ranked #1 in Canada for online telecom experience for six consecutive years.

Number of Employees

1000+

Country

Canada

Industry

Telecommunications

Fizz Lagoon Case Study

Challenge: Moving Beyond Infrastructure Limits to Support Continuous Growth

For years, Fizz’s web platform ran on content infrastructure managed by an external provider. It performed well, but availability gaps and limited control over the platform’s evolution kept it short of the standard Fizz had set for itself as Canada’s benchmark for digital telecom experience.

  • Greater scalability to support traffic spikes and continued growth
  • Uninterrupted service throughout the transition
  • Faster, more responsive platform performance
  • Maintaining Fizz’s digital experience standards as demand increased

Transformation: Zero-Downtime Migration to a Modern Architecture

Etiya migrated Fizz to a cloud-native, microservices-based, auto-scalable architecture in two carefully sequenced phases, maintaining uninterrupted service throughout the process.

Telecom domain expertise provided by Etiya.

Cloud-native architecture built for greater scalability and resilience.

Auto-scalable infrastructure designed to handle sudden traffic spikes.

Microservices-based foundation enabling greater flexibility.

What stands out most is how closely Etiya worked with us at every step. As a 100% digital brand, we cannot afford downtime, so we needed a partner who would plan around that reality, not just execute a migration. Etiya's team walked us through the full rollout and made sure we always had a way back if something didn't go as planned.

Martin Gendron

General Manager, Fizz

Conclusion: A Stronger Foundation for Fizz’s Next Chapter

For digital brands, platform performance can be the main differentiator in staying competitive and delivering seamless, uninterrupted customer experiences. Fizz’s transformation shows how modernizing the underlying architecture can create a stronger foundation for growth, agility, and long-term differentiation. By strengthening the technology behind the digital experience, Fizz is better positioned to evolve with changing customer expectations and business demands.

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