Financial Services

Secure, Scalable Networking Solutions

Enabling the advance of your digital strategy & move to cloud-based applications

Digitally Transform Your Network. Improve Agility Without Compromising Security.

With the endless emergence of new technologies and a constantly changing competitive landscape, it’s vital for financial organisations to be able to adapt their networks rapidly, without fear of compromising on security or compliance. GTT offers a comprehensive suite of cloud network services for large and small branch applications, secure financial transactions and data center connectivity – all perfectly suited to the financial services firms of today.

Our portfolio of cloud networking services provides high performance, flexible and secure connectivity to enable the digitalization of your financial services platform and widespread deployment of online tools across a variety of applications, while optimizing the underlying costs of more traditional branch-based activity.


Manage your financial transactions securely and efficiently with the assurance of our PCI-DSS certification and compliance service. Achieve optimized application performance for business critical financial transactions through GTT’s extensive footprint of SD-WAN gateways and dedicated MPLS connections to one of the industry’s largest IP backbones that minimizes the number of hops between the originating and terminating points for lower latency performance.


GTT’s Financial Service Portfolio


Our flagship service provides enhanced traffic prioritization, advanced security, and high availability, to improve the performance of your network and mission critical applications. Offering three leading technology vendor options to match your specific needs, GTT SD-WAN is based on our Tier 1 IP network offering better performance than most other providers. Our range of access options includes ethernet, broadband, dedicated internet access and 4G LTE wireless for more cost-effective solutions. Our self-service portal, delivers visibility and control of your network with advanced functionality to monitor traffic and make network changes in near real-time.


Improve employee productivity and flexibility to work from any location by implementing GTT SIP trunking, offering integrated connectivity with Microsoft Teams and Cisco WebEx Calling. Take advantage of our feature-rich set of voice calling functionality, such as advanced recording and storage capabilities, that keeps you in compliance with financial regulations, while realizing the cost advantages of managing your voice network over an IP infrastructure. Our SIP Trunking offers termination service to more than 200 countries, DIDs to more than 55 countries and toll-free service to more than 120 countries, serving the needs of the largest global financial services companies.


Protect sensitive financial data with our multi-layered security, including next-gen firewall and anti-malware features, proactive threat detection and response, and customized compliance offerings, supported by 24/7 SOC monitoring. Fortify your internet resources against malicious cyber-attacks with our DDoS Mitigation service; its “always-on” capability scrubs malicious traffic with minimal latency impact before it reaches its intended destination. Reinforce privileged network access with multi-factor authentication to protect sensitive financial data and minimize the risk of fraudulent financial transactions. Ensure compliance with rigorous log reporting and SIEM portal reporting.


Advance your cloud strategy with low latency and secure cloud connectivity. Our Cloud Connect platform offers both public and private connectivity options through direct private peering with major cloud providers that include Microsoft Azure ExpressRoute, AWS Direct Connect, and Google Cloud Interconnect. You can connect to many more IaaS, PaaS and SaaS providers through our exchange-based Cloud Connect offering. Furthermore, you can seamlessly manage your network and cloud environments with our self-service portal capabilities.

Delivering High-Performance Connectivity to the Financial Services Sector

The GTT Difference

Our Gartner Rating

Gartner Peer Insights Reviews

62 Reviews

as of the last 12 months


Transform your WAN with dynamic network traffic management

SIP Trunking

Integrate diverse communications with our global SIP Trunking offering

Cloud Connect

Optimise your business-critical applications and connect to leading Cloud Service Providers


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SD-WAN in Manufacturing

Next-generation networking will help manufacturing companies respond quickly to rapid change and enable broader transformation. A recent survey by IDC* sponsored by GTT took the pulse of the industry across the U.S. and Europe to find the top drivers for transformation. Manufacturing enterprises that use a managed SD-WAN service do so for a wide variety of reasons: the top 2 are managing technology upgrades and getting better protection against security threats. Read the paper for more.

Blog Featured Image

Five reasons for Managed Detection and Response

This new blog from global director of security products at GTT, Erik Nordquist, looks at the myriad reasons MDR can save you time and money, while looking for threats 24/7.

Blog Featured Image

5 Tips for Defending Against DDoS Attacks

A blog that discusses the evolution and increasing sophistication of DDoS attack, and the steps to take and tools to implement that will help mitigate that threat.

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