About Us
GTT is a managed network and security services provider to global organizations. Our services are uniquely enabled by our top-ranked, global, Tier 1 IP backbone, which spans more than 260 cities on six continents.
- We design and deliver solutions that leverage advanced cloud, networking, and security technologies.
- We complement our solutions with a suite of professional services and exceptional sales and support teams in local markets around the world.
- We serve thousands of national and multinational companies with a portfolio that includes SD-WAN, security, Internet, voice, and other connectivity options.
The company culture is built on a customer-first service experience reinforced by our commitment to operational excellence and continuous improvement in our business, environmental, social, and governance practices.
5of the top 10
5of the top 10
8of the top 10
6of the top 10
9of the top 10
6of the top 10
Our Advantages
An Expansive Internet Footprint
Our SD-WAN service leverages the reach and low latency performance advantages of our global internet backbone.
We offer the widest range of access options with bundled network security, making it simple and cost-effective to integrate new locations and add bandwidth as needed.
A Flexible Commercial Model To Suit Your Business Needs
Alternatively, aggregate committed data rate (CDR) can be shared across multiple ports in diverse locations.
With this flexibility, our customers are guaranteed available bandwidth, when and as they need it.
Direct Connections To Cloud Service Providers
We directly and securely connect customers to cloud service providers, such as Google Cloud, Amazon Web Services (AWS) and Microsoft Azure, guaranteeing the highest possible performance for mission-critical applications and services.
Leading Managed Services Capabilities
Our offerings include Managed Network Services, comprising CPE supply, proactive monitoring and end-to-end management, as well as multi-layered Managed Security Services, that includes advanced firewall protection, managed detection and response (MDR), DDoS mitigation, managed secure access and customized compliance offerings.
Enabling Your Voice And Collaboration Applications
The suite includes SIP Trunking and Cloud Phone System Direct and combines advanced features and functionality with the efficiency of cloud-based service delivery.
Executive leadership

Ernie Ortega
Chief Executive Officer

Johan Broekhuysen
Chief Financial Officer

George Kuzmanovski
Interim Chief Operating Officer

Lisa Brown
Chief Marketing Officer & Chief of Staff for the Executive Office

Jim Delis
President, Americas Division

Tom Homer
President, Europe Division

Frederique Arnold
Senior Vice President, Human Resources

Todd Kiehn
Senior Vice President of Strategy & Product

Lucy Malcolm
GTT Interim General Counsel

Douglass Maynard
General Counsel
Tony Abate
Executive Chairman of the Board
Ernest Ortega
CEO & Director
Adam Malin
Director
Alex Grau
Director
Beau Harbour
Director
James Parker
Director
Jon Lin
Director
Sherman Edmiston III
Director
Wayne Rehberger
Director
Carriera at GTT
Interested in being a part of one of the fastest-growing companies in the industry? We’re interested in you. Check out our current openings and company benefits.
OUR GARTNER RATING

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