Q1 Financial Results Fiscal Year Ending March 2024

DX Connectivity DC Global presence with connectivity as a strength TELEHOUSE Strengths Provides space and equipment as well as interconnected environment Internet Service Provider TELEHOUSE hyperscale DC Share of connections* TELEHOUSE Expands Global Connections Customer needs ✓ Direct connection near end users Conditions for selection/ ✓ Where traffic is concentrated Competitiveness ✓ Accumulation of hyperscalers Market share (Global) 1st: DC specialized firm 2nd: DC specialized firm TELEHOUSE 1st place in telecom carriers 4th place in the world*2 3rd: 4th DC specialized firm *1 Source: Structure Research 2023 *2 Actual results for 2022, excluding Canadian Connectivity DC, which signed a business transfer agreement in June 2023 15

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