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John Vollmer

Director at Amentum Holdings
Board

About John Vollmer

Independent director at Amentum Holdings, Inc. (AMTM), age 67, serving since 2024. Former CEO of Amentum (2020–2022) with 40+ years supporting U.S. military and federal agencies, focused on IT, communications, and command-and-control. Education: Flagler College, B.A. in Business Economics. Core credentials include CEO/COO experience, deep government contracting expertise, and intimate knowledge of Amentum’s history and culture .

Past Roles

OrganizationRoleTenureCommittees/Impact
Amentum Holdings, Inc.Chief Executive Officer2020–2022Led company pre-merger; deep understanding of company operations
AECOM Management Services GroupPresident2016–2020Ran federal services business later forming part of Amentum
URS Corporation Federal ServicesGroup EVP & Chief Operating Officer2009–2015Federal services leadership and operations
Amentum Joint Venture GP LLC (Sponsor structure)Chairman & Member, Board of Managers of GP of Amentum Joint Venture LPFormer (dates not specified)Governance of sponsor-controlled GP

External Roles

OrganizationRoleTenureCommittees/Impact
Yellow Ribbon Fund, Inc. (501(c)(3))DirectorCurrentNon-profit supporting wounded service members and families

Board Governance

  • Independence status: The Board determined Vollmer is independent under NYSE standards; AMTM’s board has a majority of independent directors .
  • Committee assignments: None (not listed on Audit, Compensation, or Nominating & Governance) .
  • Chair roles: None .
  • Attendance: No FY2024 board or committee meetings occurred (Board appointed at fiscal year-end); attendance will be assessed prospectively .
  • Lead independent director: Benjamin Dickson (not Vollmer) .
  • Nomination source: Designated as a director nominee by “Sponsor Stockholder” under the Stockholders Agreement (sponsor groups include American Securities and Lindsay Goldberg) .
  • Corporate opportunity waiver for sponsor-affiliated directors: Charter/Stockholders Agreement renounces interest in certain opportunities, allowing sponsor-affiliated directors to pursue them unless offered solely in their AMTM capacity (potential conflict consideration) .

Fixed Compensation

ComponentAmountNotes
Board Cash Retainer (through 3/5/25)$62,500Partial-year at 50% of Jacobs director pay due to ~6-month service period; paid quarterly in arrears
Committee Chair Additional Retainer$12,500Only if serving as chair; not applicable to Vollmer (no chair role)
Lead Independent Director Retainer$50,000Applies to Lead Independent Director (Dickson), not Vollmer
Meeting Fees$2,000 per meeting beyond thresholdsFor meetings beyond 8 (Board/standing committee) or 2 (special committee) per fiscal year

Exception: In FY2024, prior to the Transaction, Vollmer received $1,250,000 from Legacy Amentum related to termination of his consulting agreement and service as Chair of the Board of Managers of Amentum Joint Venture GP LLC (non-recurring) .

Performance Compensation

Equity TypeGrant ValueVestingCalculation BasisNotes
RSUs (Director Annual Grant, through 3/5/25)$95,000Vest on 2025 annual meeting date (March 5, 2025)Number of RSUs based on 20-day VWAP (Oct 3–Oct 30, 2024)Annual director equity granted under Stock Incentive Plan
  • Directors affiliated with certain sponsors (Dickson, Goldberg, Triedman, Wentzell) receive cash in lieu of equity paid to their employers; this does not apply to Vollmer .
  • No performance-conditioned equity (e.g., PSUs) or options disclosed for non-employee directors .

Other Directorships & Interlocks

CategoryDetails
Current public company boardsNone disclosed for Vollmer
Private/non-profit boardsYellow Ribbon Fund, Inc. (Director)
Interlocks / sponsor designationDesignated by Sponsor Stockholder; sponsor groups (American Securities and Lindsay Goldberg) report significant beneficial ownership and board nomination rights under the Stockholders Agreement .

Expertise & Qualifications

  • CEO and COO experience in federal services; 40+ years serving U.S. defense/intelligence clients .
  • Deep domain knowledge of government contracting and Amentum’s operating model .
  • Education: Flagler College, B.A. Business Economics .

Equity Ownership

HolderShares Beneficially Owned% of OutstandingNotes
John Vollmer391,341<1%May receive additional shares due to “Additional Merger Consideration” provisions of the Transaction (general note applicable to certain directors) .
  • Shares outstanding as of Dec 20, 2024: 243,302,257 (context for % calc) .
  • Hedging/pledging prohibitions apply to directors; short sales, derivatives, margin, and pledging are prohibited under AMTM’s Insider Trading Policy (alignment positive) .
  • Director stock ownership guideline: 5x annual cash retainer within 5 years of board start; RSUs and DSUs count toward compliance .

Governance Assessment

  • Strengths:
    • Independent status affirmed; significant personal share ownership (~391K shares) supports alignment .
    • Prohibitions on hedging/pledging and robust ownership guidelines bolster alignment with shareholders .
  • Constraints/risks:
    • No committee assignments limit direct influence on audit/comp/governance levers (oversight benefit would rise with future committee service) .
    • Sponsor Stockholder designation and corporate opportunity renunciation introduce potential perceived conflicts in situations where sponsor interests may diverge from minority shareholders; these are disclosed and governed by the Stockholders Agreement .
    • FY2024 had no board/committee meetings due to Board timing post-Transaction, so attendance/engagement metrics are not yet observable .
    • Legacy payment of $1.25M for consulting termination and prior sponsor-GP chair role should be monitored to ensure continuing independence perception; company deems him independent under NYSE standards .

RED FLAGS to monitor:

  • Sponsor influence via nomination rights and consent provisions (e.g., proxy access restrictions for a defined period) may shape governance dynamics; observe evolution as standstill/transfer restrictions sunset .
  • Any related-party transactions; policy requires Audit Committee review over $120,000—none disclosed for Vollmer post-Transaction beyond standard indemnification agreements .