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Dominique Leroy

Director at T-Mobile UST-Mobile US
Board

About Dominique Leroy

Dominique Leroy, age 60, has served on T-Mobile US, Inc.’s Board since 2020. She is a member of Deutsche Telekom AG’s Board of Management (Europe) and previously served as CEO of Proximus (formerly Belgacom), following leadership roles at Unilever and a period as an independent advisor at Bain & Company. She holds a Master’s degree in Commercial Engineering and Management from Solvay Business School in Brussels .

Past Roles

OrganizationRoleTenureCommittees/Impact
Deutsche Telekom AGBoard of Management, EuropeNov 2020 – presentRegional leadership of DT’s European telecom operations
Bain & CompanyIndependent AdvisorNov 2019 – Nov 2020Strategic advisory work
Proximus (Belgacom)CEO; Head of Consumer MarketCEO Jan 2014 – Sept 2019; joined 2011Led turnaround with growth and CX focus
UnileverManaging Director, Belgium & LuxembourgPrior to 2011 (dates not specified)P&L and consumer execution leadership

External Roles

OrganizationRoleTenure
Hellenic Telecommunications Organization (OTE)DirectorCurrent
Compagnie de Saint-Gobain S.A.DirectorCurrent
Koninklijke Ahold Delhaize N.V.Director2016–2021
ProximusDirector2014–2019
BICSBoard MemberPrior (dates not specified)

Board Governance

  • Committee assignments: Member, Nominating & Corporate Governance Committee; Committee met 5 times in 2024; chaired by Lead Independent Director Teresa A. Taylor .
  • Independence: Not listed among directors the Board determined to be independent under NASDAQ and SEC rules; DT designated her nomination under Stockholders’ Agreement rights .
  • Attendance: Board met 5 times in 2024; each director attended at least 75% of Board and applicable committee meetings; all directors attended the 2024 annual meeting .
  • Controlled company overlay: Deutsche Telekom had voting control over ~58.9% of outstanding common stock as of March 31, 2025; DT can designate up to 10 directors and has committee rights under governance agreements .

Fixed Compensation

  • Eligibility: TMUS’s non-employee director compensation program applies to directors who are neither employees of TMUS nor officers/employees of Deutsche Telekom; as a DT Board of Management member, Leroy is not eligible for TMUS non-employee director cash or equity compensation .
  • 2024 non-employee director pay context (for reference): Annual cash retainer $143,000; RSUs $255,000 grant-date value; additional retainers for certain roles; meeting fees ($3,000 Board; $2,000 committee). Leroy is not listed among non-employee directors receiving 2024 compensation .

Performance Compensation

  • No performance-based TMUS director compensation disclosed/applicable for Dominique Leroy (non-employee director RSUs do not apply to DT officers) .

Other Directorships & Interlocks

  • DT designation: Leroy was designated for nomination by Deutsche Telekom, which also has extensive related-party arrangements with TMUS (see exposure below). Her OTE directorship reflects broader DT European telecom governance exposure .

Expertise & Qualifications

  • Over 30 years across consumer goods and telecommunications; CEO turnaround experience at Proximus; significant board experience; commercial engineering training .
  • Committee focus areas: Nominating & Corporate Governance oversight includes board composition, compliance & ethics, risk management (privacy/cybersecurity), director succession, and ESG oversight .

Equity Ownership

MetricValueNotes
Shares beneficially owned0As of March 31, 2025
Ownership as % of shares outstanding~0%Based on 1,136,660,313 shares outstanding on April 7, 2025
Shares pledged as collateralNone disclosedAnti-pledging policy applies; exception noted for another director only
Director ownership guidelinesNot applicableGuidelines apply to non-employee directors; DT officers excluded from the program

Related-Party Exposure (Conflict Risk Indicators)

T-Mobile discloses numerous transactions with Deutsche Telekom and affiliates. As a DT designee and DT executive, Leroy’s oversight sits alongside these relationships; the Audit Committee reviews related person transactions.

DT-related transaction2024 AmountNotes
Trademark license royalties to DT~$80.0 million0.25% of net revenue, capped at $80M through 2028 under amended license
Interest paid on DT-held notes (4.750% due 2028-1)$71,250,000DT holds $1.5B principal; interest paid in 2024
International long-distance & IP transit (DT North America)$19.3 million expense; $1.5 million revenueMaster Services Agreement
Insurance brokerage (DeTeAssekuranz)$8.8 million expenseInsurance services
Roaming discount agreements (DT affiliates)$12.2 million net revenue; $6.2 million net expenseReciprocal roaming discounts
DT Business Solutions (MNC services)~$0.4 million expenseManagement Agreement
App development managed services (DT affiliate)~$7.6 million expenseMaster Agreement/Statement of Work
1NCE IoT platform (DT affiliate)~$1.4 million expenseJoint sales collaboration
Dialpad (DT affiliate) UCaaS~$10.4 million expenseUnified communications services
Services provided to DT (financial/tax/accounting)~$2.5 million revenueServices Agreement
IFRS-related reimbursement~$115,000 receivedReimbursement letter for receivable sale arrangements

Governance controls: Audit Committee reviews and approves related person transactions; DT may not support transactions >$120,000 involving DT without Audit Committee approval; Stockholders’ Agreement outlines DT rights and restrictions .

Governance Assessment

  • Strengths: Deep telecom operator and consumer expertise; active on Nominating & Corporate Governance which oversees board composition, compliance, and cybersecurity/privacy; independent committee chairs and a Lead Independent Director structure; regular executive sessions and annual board evaluations with external facilitation .
  • Concerns: Not independent; designated by the controlling stockholder (DT); zero TMUS share ownership (alignment relies on DT’s 58.9% voting stake rather than personal holdings); extensive DT related-party transactions and trademark/financing entanglements heighten perceived conflict risk. Mitigants include Audit Committee review of related-party transactions and explicit DT restrictions, but investors should monitor committee oversight rigor and disclosures .
  • Attendance/engagement signal: Board met 5 times in 2024; “each director attended at least 75%” and all attended the annual meeting—baseline engagement; Nominating & Corporate Governance met 5 times .
  • Director pay alignment: No TMUS director compensation for DT officers; therefore no TMUS RSU-based alignment applies to Leroy. Stock ownership guidelines also do not apply to DT-affiliated directors .

RED FLAGS

  • Not independent; DT designee amid controlled-company structure .
  • Zero TMUS personal share ownership, with non-eligibility for TMUS director ownership guidelines .
  • Significant ongoing related-party transactions with DT at material dollar levels (e.g., $80M trademark royalties; $71.25M interest) .

Mitigating factors

  • Audit Committee approval process for related person transactions; independent chairs of key committees; Lead Independent Director oversight; executive sessions and annual external evaluation of board/committee effectiveness .