
Callie Field
@CallieField
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President of @TMobileBusiness Group. Untethering American businesses into a 5G future with the nation’s most advanced #5G network.
Bellevue, WA
Joined October 2013
T-Mobile is at the @IAFC Fire-Rescue International event this week to stand alongside those who protect our communities every day. We’re here to listen, learn and collaborate with fire and emergency service leaders as we continue to bring @T_Priority — the nation’s first 5G
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Big news: @UScellular is now part of @T-Mobile!. @UScellular brings a strong foundation of success, and the combination of our two companies will help strengthen our competitive edge. Joining forces also opens new doors to elevating the customer experience. I’m so excited for
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The theme for our @TMobileBusiness All Hands today can be captured in one word: Winning. This morning, we celebrated our most recent wins: the launch of T-Satellite, which covers more than 500,000 square miles of mobile dead zones in the U.S., and our best-ever Q2. We’re
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.@TMobileBusiness delivered record-breaking results in Q2 by staying focused on helping our customers move faster, work smarter and win. We led the industry in postpaid phone churn, postpaid net and postpaid phone net customer additions, and had our highest-ever 5G Broadband net
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T-Mobile just made history. Our T-Satellite service is now live, powered by the largest satellite-to-mobile constellation — 650+ satellites covering more than 500K square miles of mobile dead zones. Former NASA engineer @MarkRober gives a great explainer on T-Satellite.
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All-Star speeds for @MLB All-Star Week. ⚡. Our 5G kept fans connected and made the game smarter on and off the field. Catch the highlights here and see 5G in action.
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Thinking of everyone in Texas and the brave first responders on the ground. We have supplemented our network to ensure reliable connectivity and our community support teams are on their way.
My heart is with everyone in Texas as this terrible flooding impacts so many. @TMobile’s network is holding strong. We’re providing supplemental coverage to support first responders, have community support vehicles ready to help as soon as it’s safe, and we’re in touch with.
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We’re building more than the Best Network — we’re powering real transformation for businesses across America. Hear directly from our incredible partners who are using @TMobile tech to shape their success now and into the future.
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5G Advanced Network Solutions powered the #KPMGWomensPGA through a tough course with high winds. Our tech delivers next-level experiences for fans, athletes and staff – even under challenging conditions. Proud to partner with the @PGA.
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Exciting moment🎉@TMobile officially has THE Best Network in America. This is what makes our 5G Advanced Network Solutions so powerful. #WeWontStop. More here:
t-mobile.com
T-Mobile announces new status as best network, StarLink satellite updates, and a deal with DoorDash on Monday, June 23, 2025 in Bellevue, Wash. (Madison Kirkman/AP Content Services for T-MOBILE)
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Our innovation will be on full display this week @KPMGWomensPGA Championship in Frisco, Texas. Check out how this year’s competition will be packed with game-changing tech:.
t-mobile.com
Broadcast feature firsts, on-site tech integrations and AI-enabled coaching technologies all rely on T-Mobile 5G to change how fans, coaches and players experience golf
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Over the weekend, @SailGP was nonstop thrills and technology. Check out how our 5G connectivity powered this exciting event on the water.
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RT @UlfEwaldsson: When disaster strikes, connectivity becomes a lifeline. That’s why @TMobile prepares all year — not just for one storm, b….
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Our 5G Advanced Network Solutions (ANS) is powering a new era in live sports. And it will all be on display at @SailGP this weekend near Governor’s Island in New York. Check out how we’re masterminding connectivity on the open waters.
t-mobile.com
T-Mobile and SailGP are delivering the next era of live sports with real-time officiating, AI-guided camera angles and race marks that deliver data and broadcast footage — all connected by T-Mobile...
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#MilitaryAppreciationMonth is an important time to honor the courage and sacrifice of our service members. I reflect more on it here:
linkedin.com
As #MilitaryAppreciationMonth comes to a close, I’ve been reflecting on the courage and sacrifice that surrounds us each day. This year’s theme from our Veterans & Allies Network, “United in Service...
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We’re grateful to our partners who trust us to go above and beyond at events like the #PGAChamp. Hear what @kevinjscott, Chief Technology Officer for @PGA of America, had to say about the power of @TMobileBusiness’s 5G Advanced Network Solutions.
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Our team recently spent time in D.C. for #PoliceWeek, honoring public safety professionals and their families. They deserve more than thanks. They deserve support and fast, reliable network capacity built for the realities of their work, with products like @T_Priority. That’s
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