Case study at a glance

TRANSITION TO FOURTH-GENERATION NETWORK

Upgrade from a hybrid MPLS network to a flexible and reliable software-defined architecture

CONTROL AND
COLLABORATION

Increase visibility and control using the EtherVision portal and VMware orchestrator

FAST
TRANSFORMATION

Global transformation of 130+ sites completed six weeks ahead of schedule

With over 175 years of chocolate heritage, Barry Callebaut produces high-quality chocolate and cocoa products for clients around the world. It serves businesses of all sizes, from global to local, including food manufacturers, hotels, caterers and more. With a sales volume of 2.2 million tons a year, Barry Callebaut is present in one out of every four chocolate products in the world.

12,000

EMPLOYEES

60+

PRODUCTION FACTORIES

130+

COUNTRIES SELLING

$7.87B

ANNUAL SALES

We are committed to expansion, innovation, cost leadership and sustainability. Our network needs to underpin and enable these key business drivers.

Steven Vandamme – CIO, Barry Callebaut

THE Testimonial

Barry Callebaut accelerates transformation with Managed SD-WAN

Barry Callebaut accelerates transformation with Managed SD-WAN

Barry Callebaut implemented GTT SD-WAN at over 130 sites, integrating VMware SD-WAN technology with GTT’s global Tier 1 internet backbone that connects to six continents, providing private and direct cloud connectivity and enhancing the performance of business-critical and supply chain applications. Most of the manufacturer’s sites feature dual connectivity with a mix of Dedicated Internet Access (DIA) and Multiprotocol Label Switching (MPLS) links, ensuring continuous connectivity. Barry Callebaut added GTT Professional Services to the comprehensive managed network solution for a consistent global service experience.

The Need

Barry Callebaut relies on its network to connect its different factories and locations, facilitate intercompany collaboration and maintain a universal standard of operations. With a wide distribution of sites around the world, the company requires a global connectivity provider experienced in managing global networks with the ability to find the best local access partners to connect even the most remote locations.

Global WAN evolution

Evolving its wide area network to help advance its digital and cloud-first strategy.

Expanding and innovating

With sales volume of 2.2 million tons a year, Barry Callebaut is present in one out of every four chocolate products in the world.

Cost savings

Increased available bandwidth by 77% while lowering cost per MB by 66%.

The GTT Solution

A next-generation network. A modern WAN architecture.

The discovery process involved several stages, starting with a proof-of-concept, followed by a three-site pilot across Africa and Europe. After a thorough diligence process, Barry Callebaut ultimately chose GTT’s Managed SD-WAN, coupled with its Professional Services package, to help transform its current network and establish its fourth-generation global WAN.

SD-WAN gestita

GTT implemented Managed SD-WAN at over 130 Barry Callebaut sites. The SD-WAN solution integrates VMware SD-WAN technology with GTT’s industry-leading global Tier 1 internet backbone that connects to six continents, providing private and direct cloud connectivity. GTT’s SD-WAN also enhances the performance of business-critical and supply chain applications for Barry Callebaut. Most of the manufacturer’s sites feature dual connectivity with a mix of Dedicated Internet Access (DIA) and Multiprotocol Label Switching (MPLS) links, ensuring continuous connectivity should one line fail.

Servizi professionali

The inclusion of GTT’s comprehensive managed network solution with Professional Services ensures a consistent global service experience for Barry Callebaut. It benefits from collaborative support and ownership across all project stages, from plan and implementation to ongoing assurance and service management. GTT has a team of dedicated operational and technical experts providing a seamless, intuitive and personalized experience. Barry Callebaut has engaged with GTT’s designated team to support its Program, Project, Technical and Incident management requirements relating to the worldwide deployment and operation of its fourth generation network.

Related RESOURCES

OUR GARTNER RATING

4.2

62 reviews

88%

as of the last 12 months

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GTT Recognized as a Leader by ISG

See Why GTT Stands Out in the Latest ISG Provider Lens™ Report

We’re proud to share that GTT has been named a leader in the newest ISG Provider Lens™ report. This recognition reflects our continued commitment to delivering secure, high-performance network solutions for global enterprises.

Read the full report to see how GTT compares.

GTT Recognized as a Leader by ISG

See Why GTT Stands Out in the Latest ISG Provider Lens™ Report

We’re proud to share that GTT has been named a leader in the newest ISG Provider Lens™ report. This recognition reflects our continued commitment to delivering secure, high-performance network solutions for global enterprises.

Read the full report to see how GTT compares.

GTT Reconocido como Líder por ISG

Descubre por qué GTT destaca en el último informe ISG Provider Lens™

Nos enorgullece anunciar que GTT ha sido nombrado líder en el nuevo informe ISG Provider Lens™. Este reconocimiento refleja nuestro compromiso continuo con ofrecer soluciones de red seguras y de alto rendimiento para empresas globales.

Lee el informe completo y compara los resultados.

GTT als führender Anbieter von ISG ausgezeichnet

Erfahren Sie, warum GTT im neuesten ISG Provider Lens™ Report hervorsticht

Wir freuen uns, mitteilen zu können, dass GTT im aktuellen ISG Provider Lens™ Report als führender Anbieter ausgezeichnet wurde. Diese Anerkennung unterstreicht unser Engagement für sichere, leistungsstarke Netzwerklösungen für globale Unternehmen.

Lesen Sie den vollständigen Bericht und erfahren Sie mehr.

GTT riconosciuta come leader da ISG

Scopri perché GTT si distingue nel nuovo report ISG Provider Lens™

Siamo orgogliosi di annunciare che GTT è stata riconosciuta come leader nel più recente report ISG Provider Lens™. Questo riconoscimento testimonia il nostro impegno costante nel fornire soluzioni di rete sicure e ad alte prestazioni per le aziende globali.

Leggi il report completo per saperne di più.

GTT reconnu comme un leader par ISG

Découvrez pourquoi GTT se distingue dans le dernier rapport ISG Provider Lens™

Nous sommes fiers d’annoncer que GTT a été reconnu comme un leader dans le dernier rapport ISG Provider Lens™. Cette reconnaissance témoigne de notre engagement constant à fournir des solutions réseau sécurisées et performantes pour les entreprises internationales.

Lisez le rapport complet pour en savoir plus.