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Joseph Massaro

Director at AvantorAvantor
Board

About Joseph Massaro

Joseph Massaro, age 55, has served on Avantor’s Board since November 2021 and is an independent director who currently chairs the Audit & Finance Committee; he is Vice Chair, Engineered Components Group at Aptiv PLC (since November 2024) and previously served as Aptiv’s Chief Financial Officer and Senior Vice President, Business Operations (March 2016–November 2024) . He is qualified as an audit committee financial expert and brings expertise in international transactions, IT and systems management, strategy, and financial accounting . Massaro holds an MBA and MS in Accounting from Northeastern University and a BS in finance and economics from Bentley University .

Past Roles

OrganizationRoleTenureCommittees/Impact
Aptiv PLCVice Chair, Engineered Components GroupNov 2024–present Senior leadership at a global technology company; oversight of engineered components
Aptiv PLCChief Financial Officer; SVP Business OperationsMar 2016–Nov 2024 Led finance and operations; deep experience relevant to audit oversight
Aptiv PLCVice President & Corporate ControllerNot disclosed Financial reporting and controls background
inVentiv HealthChief Financial OfficerNot disclosed Healthcare services finance leadership
Liberty Lane PartnersManaging DirectorNot disclosed Investment/transactional expertise

Board Governance

  • Committee assignments: Audit & Finance Committee Chair; committee members include Massaro (Chair), Juan Andres, Mala Murthy; Dame Louise Makin joined in 2025 .
  • Independence: Board affirmatively determined Massaro is independent under NYSE and Avantor guidelines; all Audit & Finance members are independent and financially literate .
  • Financial expert: Board determined Massaro qualifies as an “audit committee financial expert” per SEC rules .
  • Attendance: Board met five times in 2024; each director attended at least 75% of Board and applicable committee meetings .
  • Executive sessions: Non-management directors meet in executive session at most Board meetings, presided by the Chairman .
  • Risk oversight: Audit & Finance oversees financial reporting, internal control over financial reporting, internal audit, and related-party transactions; Board uses ERM to monitor strategic, operational, and compliance risks .
  • Science & Technology Committee creation: Board established this committee in November 2024 to enhance innovation oversight (context for overall board effectiveness) .

Fixed Compensation

ComponentAmountNotes
Annual Cash Retainer$95,000 Standard for non-employee directors
Audit & Finance Committee Chair Fee$25,000 Additional cash retainer for chair role
2024 Cash Paid (Massaro)$120,000 Reflects base plus chair fee
Annual Equity Award (RSUs grant-date fair value)$210,000 RSUs vest in full on first anniversary; double-trigger vesting on change in control
2024 Equity Award (Massaro)$209,975 (grant-date fair value) Under 2019 Equity Incentive Plan
2024 Total Director Compensation (Massaro)$329,975 Cash + RSUs
Unvested RSUs at 12/31/2024 (Massaro)8,477 units Director RSUs outstanding

Performance Compensation

Directors do not receive performance-based pay; director equity is delivered as time-based RSUs vesting after one year and subject to double-trigger change-in-control vesting .

MetricWeightingPayout CurveStatus
Performance-based cash bonusN/AN/ANot applicable to directors
Performance stock units (directors)N/AN/ANot applicable to directors; RSUs only

Other Directorships & Interlocks

EntityRelationship to MassaroAvantor Disclosed DealingsNotes
Aptiv PLCExecutive (Vice Chair; former CFO) No related person transactions disclosed for 2024; Board reviewed overall spending with certain entities (Tessera, GRAIL, UCB, UCSD) but did not list Aptiv No material related party interests disclosed for 2024

Expertise & Qualifications

  • Audit committee financial expert; extensive CFO background and financial accounting expertise .
  • International transactions, IT/systems management, strategy, and M&A/transaction experience .
  • Graduate credentials in accounting (MS) and business (MBA); BS in finance and economics .

Equity Ownership

ItemAmountNotes
Beneficial ownership (Massaro)18,461 shares Less than 1% of outstanding shares; outstanding shares 681,397,790 at 3/3/2025
Unvested RSUs (Massaro)8,477 units As of 12/31/2024
Director ownership guideline5x base annual cash retainer Must be achieved within five years
Compliance statusAll non-employee directors in compliance or within five-year phase-in as of 12/31/2024
Hedging/pledgingProhibited; margin accounts and short sales also prohibited

Governance Assessment

  • Strengths: Independent Audit & Finance Chair with CFO pedigree and audit committee financial expert qualification; strong oversight of financial reporting, internal controls, internal audit, and related-party transactions .
  • Alignment: Director ownership guidelines (5x cash retainer), and prohibition of hedging/pledging enhance alignment; RSU grants vest on a one-year schedule with double-trigger CIC vesting .
  • Engagement/attendance: Board met five times; directors maintained ≥75% attendance; regular executive sessions support independent oversight .
  • Conflicts/related parties: No material related person transactions in 2024; Board reviewed spending with certain entities linked to other directors, but none indicated for Aptiv/Massaro .
  • Shareholder signals: Say-on-pay support at 93% in 2024; FW Cook engaged as independent compensation consultant; robust clawback policies adopted and Dodd-Frank compliant .

RED FLAGS: None disclosed for Massaro—no related party transactions, no hedging/pledging, independence affirmed, and attendance thresholds met .