Michael Walsh

Chief of Staff to the CEO at EnerSys | Driving Enterprise Alignment, Strategic Execution, and Operational Excellence

Role
Chief of Staff to the CEO at EnerSys
Location
Reading, PA, US
LinkedIn followers
500 followers
General Business & ManagementView LinkedIn profile

About Michael Walsh

I currently serve as Chief of Staff to the CEO at EnerSys, a global leader in energy storage and power systems. In this role, I work closely with our President & CEO, Shawn O’Connell, to align priorities, oversee enterprise-wide initiatives, and drive the operational rhythm of the Executive Office.Since joining EnerSys in 2014, I’ve led teams across the UK, EMEA, and APAC in engineering, plant operations, and advanced systems. Prior to my current role, I served as Operations Director for EnerSys Advanced Systems (EAS) across EMEA and APAC, and as Business & Plant Manager for ABSL Space Products.My experience spans financial strategy, operational excellence, and global team leadership. I’ve built a reputation for strengthening collaboration, managing high-stakes programs, and navigating complex transformation initiatives. Now, as Chief of Staff, my focus is on creating clarity, supporting execution, and ensuring that the CEO’s office delivers on performance, culture, and follow-through.Credentials:• BEng (Hons) Electrical & Electronic Engineering, University of Bath• Fellow Chartered Accountant (FCA)• Executive education: Oxford Saïd Business School• Selected participant, EnerSys Global Leadership Development Program

Experience

  1. Chief of Staff to the CEO

    EnerSys

    Aug 2025 — Present · Reading, PA, US

    Serve as strategic advisor and right hand to the CEO, supporting execution of key business priorities and overseeing the operational rhythm of the Executive Office.Lead high-priority cross-functional initiatives to ensure enterprise-wide alignment, accountability, and follow-through.Act as liaison across the executive leadership team to coordinate strategic planning, decision-making, and performance tracking.Drive clarity and cohesion across departments, helping elevate how EnerSys executes, communicates, and delivers value to its stakeholders.

Education

  • University of Bath

    Electrical and Electronic Engineering

    1998 — 2002

Skills

  • Auditing
  • Financial Accounting
  • Finance
  • Assurance

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Michael Walsh — Chief of Staff to the CEO at EnerSys in Reading, PA, US | Unifers