Global audio brand transforms CX and cuts costs with a multilingual hub strategy

The goal

To successfully transition high-cost customer support operations across multiple European countries into a single multilingual hub to optimize efficiency without damaging quality.

The outcome

14%

improvement in AHT

30%

annual gross margin achieved

14-point

increase in NPS

The challenge

Our client, a U.S.-based multinational audio electronics and technology company, was struggling to maintain a consistent, cost-effective and scalable customer experience for key European markets — the U.K., Netherlands, Germany and Nordic region — from its existing onshore locations.

In 2017, when Foundever® began supporting the client, the distributed model proved effective — despite the historical challenges of delivering languages like German and Swedish from nearshore or offshore locations. At its peak, these centers managed 75,000 customer interactions per month.

However, shifting market dynamics began to reveal limitations in the existing approach. Rising attrition, talent shortages and increasing operational costs all came to a head in 2023. The client now needed a new CX delivery model that was agile, could support future growth in line with customer expectations, ensured operational resilience and provided greater control over the cost to serve.

The solution

Solution delivered from Greece to the U.K., Netherlands, Germany and Nordic region

Industry
Technology

Channels
Chat, email, WhatsApp

Languages
English, Dutch, Swedish, German

Foundever proposed transitioning existing operations to a single multilingual hub in Athens, Greece. Working with the client, the team agreed on a disciplined phased approach within a 15-month timeframe, guided by the quality framework and project management methodology developed by Foundever.

In phase one (months 1-5), frontline staff from the U.K. were transitioned in five waves to the Athens hub as new local talent with the correct linguistic capabilities were hired and onboarded locally.

The transitioning staff served as mentors and support for new team members to accelerate speed to competency and ensure immersion in the client’s brand and appreciation of customer expectations.

During this initial phase, to strengthen the team’s capabilities and ensure a people-focused culture, star performers were identified and promoted to fill mid-level management roles that would be required as the transition continued (by month 12, 40% of these roles were filled via internal promotion).

Ten weeks after U.K. operations were concluded and the Athens hub reached steady-state operations for English-speaking customers, phase two began. Over the next six months, activities in the Netherlands and Germany operations were ramped down. Key staff from these centers were also transitioned to the hub, where they served as mentors and subject matter experts. As the local team continued to expand, they took on greater responsibility.

Throughout the transition, comprehensive governance, real-time dashboards, and cross-functional leadership ensured speed, control and zero disruption. Likewise, an absolute focus on employee engagement, professional development and wellbeing minimized attrition.

Results

14%

improvement in AHT

30%

annual gross margin achieved

14-point

increase in NPS

A controlled phased approach to transitioning to a single multilingual hub has had a transformational effect. By focusing on mentoring and internal promotion, the team quickly met the client’s KPIs and started exceeding them within three months.

New team members maintained an average handling time (AHT) of 10:28 (vs. a 12-minute target) and email turnaround time of 13.4 hours (vs. a target of 24 hours). Chats are answered within 30 seconds 92% of the time (compared to an 80% target), while NPS steadily climbed from 34.1 to 48.7 over nine months as services in Athens ramped up and services from legacy sites ramped down. Agile planning and cost-efficient delivery also enabled a 30% annual gross margin.