All Mike Katz articles
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Analyst BriefingDeutsche Telekomwatch: Board lines up next generation
Analyst Briefing: Reviewing tumultuous few weeks at DT as Group makes remuneration concession and enacts top-level leadership change on both sides of the Atlantic, to shore up stakeholder base and prep for new era. Execs also allow a rare major M&A move in Europe and add more names to DT’s AI transformation line-up.
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PeoplewatchT-Mobile seeks positive energy from new CFO
Former Shell and GE exec Jessica Uhl comes onto the Un-Carrier’s top team as CFO Peter Osvaldik steps down. Swap extends a run of senior management changes since new CEO Srini Gopalan took over last year.
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InterviewInterview: Outgoing T-Mobile exec Mike Katz on the Un-carrier’s evolving ‘challenger spirit’
Exclusive: Top T-Mobile US lieutenant Mike Katz has had the inside track on the Un-carrier’s remarkable resurgence over the past 15 years. Now preparing to end a near-30-year career at T-Mobile, he speaks to TelcoTitans about the bold moves that powered the operator’s turnaround, the leadership inspirations he gleaned from key Un-carrier architects John Legere and Mike Sievert, and why the next era of competition for T-Mobile will be defined by AI.
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PeoplewatchDeutsche Telekom Peoplewatch: top exec rejigs in USA, Detecon, NetWorks, and Austrian B2C
May 2026–July 2026 update: The latest roundup of DT people moves sees T-Mobile US, Detecon, and Poland’s NetWorks announce changes of leadership, challenged Magenta Telekom perform a consumer segment refresh, and former Un-Carrier chief Mike Sievert take on a new role in the airline industry.
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Analyst BriefingDeutsche Telekomwatch: DT works the ecosystem in B2B
Analyst Briefing: AI-focused B2B diversification remains high on the agenda across DT, as the Group backs a new European adtech venture alongside Orange and Vodafone, T-Mobile US brings in a new exec to lead enterprise expansion, and Hrvatski Telekom widens digital tech ties with Beyond Now.
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PeoplewatchTop T-Mobile exec Mike Katz to leave in latest rejig
Un-Carrier brings in new B2B boss, with focus on ramping up enterprise go-to-market and development of growth bets on adtech, fintech, and elsewhere.
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Analyst BriefingDeutsche Telekomwatch: T.Capital gets defensive; DT nets another home win
Analyst Briefing: Past week’s developments include confirmation that Telekom Deutschland has hit its headline 2.5 million FTTH homes target for 2025, and the Group has added another defence-focused partner to its T.Capital ecosystem…
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PeoplewatchDeutsche Telekom Peoplewatch: top team tweaks at T-Mo
The latest strategic and senior changes at Deutsche Telekom, including more exec role rejigging by T-Mobile US CEO Srini Gopalan as he ups the operator’s focus on tech as a customer acquisition weapon against rivals. There are also changes at Group level on digital CX, and at German sub-brand Congstar, as DT moves to up its own game on tech-fuelled sales.
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Products & ServicesT-Mobile preps Starlink direct-to-device service for launch next month
It’s all systems go for T-Mobile’s direct-to-device satellite service launch next month, as the operator doubles down on a new “best network” campaign and woos customers from rivals AT&T and Verizon.
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M&AT-Mobile bulks up T-Ads with $600m Vistar buy
T-Mobile US doubles down on growing advertising business with acquisition of digital-out-of-home ad tech specialist Vistar Media for $600m.
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Analyst BriefingDeutsche Telekomwatch Weekly: three’s a crowd at BT
Future of DT’s relationship with UK incumbent comes back into the public eye after Bharti entrance into major shareholder grouping, plus buildout of Slim family stake.
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M&AT-Mobile swallows Mint in up-to-$1.2bn deal
DT’s American NatCo adds Mint and Ultra to its value brand portfolio following FCC approval.
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Financial & PerformanceT-Mobile confirms fibre JV with EQT to buy Lumos
NatCo expects to invest close to $1.5bn in the JV and aims to pass 3.5m premises by 2028. Meanwhile, FWA subscribers surpass five million, the Mint Mobile deal wins regulatory approval, and long‑serving investor relations SVP Jud Henry takes on a new role in the TMUS finance organisation. Read more…
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Financial & PerformanceT-Mobile plans to get more creative in post-integration era
Q4 FY23: American NatCo’s “scrappy team” plotting new ways to make customer gains.
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Network & InfraT-Mobile US hails launch of first Starlink satellites to support direct to cell
Six satellites supporting direct-to-cell capabilities are now in orbit. After some delay, indications are that tests could start this year with text messaging planned for 2024.
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OperationsT-Mobile taps advertising ‘pioneer’ to lead T-Ads biz expansion
Jean-Paul Colaco is appointed ‘Chief T-Ads Officer’, says Mike Katz. US NatCo has come under spotlight over data privacy practices.
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PremiumDeutsche Telekom Peoplewatch: new CEO in at Detecon
July 2023 update: Detecon consultancy unit appoints Jürgen Schäfer to the helm, replacing Ralf Pichler.
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Network & InfraT-Mobile exceeds three million FWA users, but growth slows
CEO Mike Sievert rules in “capital‑burdened” 5G FWA, but focusing on “excess capacity” approach for now.
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PremiumDeutsche Telekom Peoplewatch: T-Mobile’s Mike Katz to lead new Product function
January 2023 update: Chief Marketing Officer Mike Katz’s job title tweaked to reflect broader remit including oversight of new Product organisation, headed by incoming Deutsche Telekom exec Omar Tazi. More…
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Partnerships & AlliancesDish and T-Mobile agree new roaming terms
$3.3bn deal said to resolve “outstanding disputes”.






















