Table of Contents Table of Contents List of Tables List of Figures Section 1 - About the Company GTT Communications Inc - Key Facts GTT Communications Inc - Key Employees GTT Communications Inc - Key Employee Biographies GTT Communications Inc - Major Products and Services GTT Communications Inc - History GTT Communications Inc - Company Statement GTT Communications Inc - Locations And Subsidiaries Head Office Other Locations & Subsidiaries Section 2 – Company Analysis Company Overview GTT Communications Inc - Business Description Geographical Segment: Europe Target Markets Performance Geographical Segment: The US Performance GTT Communications Inc - Corporate Strategy GTT Communications Inc - SWOT Analysis SWOT Analysis - Overview GTT Communications Inc - Strengths GTT Communications Inc - Weaknesses GTT Communications Inc - Opportunities GTT Communications Inc - Threats GTT Communications Inc - Key Competitors Section 3 – Company Financial Ratios Financial Ratios - Capital Market Ratios Financial Ratios - Annual Ratios Performance Chart Financial Performance Financial Ratios - Interim Ratios Financial Ratios - Ratio Charts Section 4 – Company’s Recent Developments Mar 04, 2019: GTT Recognized in the Gartner Magic Quadrant for Network Services, Global for Third Consecutive Year Aug 03, 2018: GTT reports second quarter 2018 financial results Section 5 – Appendix Methodology Ratio Definitions About GlobalData Contact Us Disclaimer

List of Tables GTT Communications Inc, Key Facts GTT Communications Inc, Key Employees GTT Communications Inc, Key Employee Biographies GTT Communications Inc, Major Products and Services GTT Communications Inc, History GTT Communications Inc, Other Locations GTT Communications Inc, Subsidiaries GTT Communications Inc, Key Competitors GTT Communications Inc, Ratios based on current share price GTT Communications Inc, Annual Ratios GTT Communications Inc, Annual Ratios (Cont...1) GTT Communications Inc, Interim Ratios Currency Codes Capital Market Ratios Equity Ratios Profitability Ratios Cost Ratios Liquidity Ratios Leverage Ratios Efficiency Ratios List of Figures GTT Communications Inc, Performance Chart (2014 - 2018) GTT Communications Inc, Ratio Charts

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