T-Mobile US, Inc.

Good afternoon, everyone. All participants will be in a listen-only mode. Should you need assistance, please signal a conference specialist by pressing the star key followed by zero. After today's presentation, there will be an opportunity to ask questions. To ask a question, please press star and one. To withdraw your questions, you may press star and two. You may also submit a question via X by sending a post to at T-Mobile IR or at Mike Sievert, using cash tag TMUS. I would now like to turn the conference call over to Kathy Yao, Senior Vice President of Investor Relations for T-Mobile US. Please go ahead.

Good afternoon. Welcome to T-Mobile's first quarter 2025 earnings call. Joining me on our call today are Mike Sievert, our president and CEO, Peter Oswaldek, our CFO, as well as other members of the senior leadership team. During this call, we will make forward-looking statements which involve risks and uncertainties that may cause actual results to differ materially. We encourage you to review the risk factors set forth in our SEC filings. Our earnings release, investor factbook, and other documents related to our results, as well as reconciliations between GAAP and non-GAAP results discussed on this call, can be found on our investor relations website. With that, let me now turn it over to Mike.

Okay. Thanks, Kathy. Hi, everybody. Thanks for joining. We're coming to you from Bellevue, Washington today. Got the whole team here. And first of all, let me welcome Srini Gopalan, our new chief operating officer, to the team. And can I still say new? Because you're already making such a big impact. Srini is certainly joining us at one of the most exciting times in our history. Welcome to the team, Srini.