Filtration Group Executive and Leadership Team

November, 2026

Leadership Overview

Filtration Group has 4 executives leading key functions including administrative strategy, corporate finance, divisional financial oversight, and group financial management.

Focused on delivering advanced filtration solutions for HVAC, liquid, and process industries, Filtration Group maintains a commitment to operational excellence and global market expansion through high-performance engineering.

Leadership Roles at Filtration Group

  • Executive Assistant To the Chairman, President and Chief Executive Officer - Donna Rogan
  • Chief Financial Officer - Peter Clifford
  • Chief Financial Officer, Porex - Karen Slicker
  • Group Chief Financial Officer - Robert Bailey
  • Donna Rogan - Executive Assistant To the Chairman, President and Chief Executive Officer

    Donna Rogan, the Executive Assistant To the Chairman, President and Chief Executive Officer at Filtration Group, manages high-level communications and strategic scheduling for the executive office. Coordinating complex workflows between the Chairman and various global business units, the Executive Assistant To the Chairman, President and Chief Executive Officer ensures seamless alignment with corporate objectives. Donna Rogan facilitates critical decision-making processes by organizing board materials and prioritizing urgent operational matters. This role requires constant interaction with senior leadership to maintain organizational efficiency across all filtration sectors. By streamlining administrative operations, the Executive Assistant To the Chairman, President and Chief Executive Officer supports the overarching mission of providing superior filtration solutions. Rogan optimizes the daily agenda of the leadership team, allowing for focused attention on long-term growth and market penetration. Through meticulous management of executive priorities, Rogan secures the stability of internal governance and enhances the overall productivity of the corporate headquarters.
    Donna Rogan

    Peter Clifford - Chief Financial Officer

    Peter Clifford, the Chief Financial Officer at Filtration Group, directs the global financial strategy and capital allocation for the entire organization. Overseeing fiscal planning, the Chief Financial Officer monitors revenue streams across HVAC, liquid, and process filtration markets to ensure sustainable profitability. Peter Clifford manages investor relations and coordinates with the Board to execute long-term financial growth initiatives. This leadership position involves rigorous oversight of corporate accounting, tax compliance, and risk management frameworks on a worldwide scale. By analyzing market trends and operational costs, the Chief Financial Officer drives efficiency improvements that bolster the competitive position of the company. Clifford maintains strict control over budgetary discipline, ensuring that capital investments align with the core mission of providing innovative filtration technology. Through precise financial reporting and strategic forecasting, Clifford secures the fiscal health of the enterprise while supporting expansion into new international territories and diverse industrial applications.

    Karen Slicker - Chief Financial Officer, Porex

    Karen Slicker, the Chief Financial Officer, Porex at Filtration Group, manages the financial operations and economic performance of the Porex division. Focusing on the specialized filtration and porous material segments, the Chief Financial Officer, Porex optimizes manufacturing costs and supply chain expenditures to maximize divisional margins. Karen Slicker implements robust financial controls and performance metrics that track the success of product development cycles within the Porex portfolio. This role requires close collaboration with operational managers to ensure that resource allocation supports the specific technical requirements of the filtration industry. By refining internal audit processes and cash flow management, the Chief Financial Officer, Porex strengthens the fiscal foundation of the division. Slicker provides critical data-driven insights that inform strategic decisions regarding product innovation and market reach. Through diligent oversight of divisional assets, Slicker ensures that the Porex unit contributes effectively to the broader financial goals and technological advancements of the company.

    Robert Bailey - Group Chief Financial Officer

    Robert Bailey, the Group Chief Financial Officer at Filtration Group, oversees the consolidated financial reporting and treasury functions across all business groups. Managing the integration of financial systems, the Group Chief Financial Officer ensures consistency in accounting practices and regulatory compliance throughout the global operations. Robert Bailey coordinates with regional finance leads to monitor liquidity and manage currency risks associated with international market presence. This leadership role involves evaluating the financial viability of potential acquisitions and capital projects that expand the filtration product portfolio. By establishing comprehensive financial policies, the Group Chief Financial Officer drives transparency and accountability across the entire corporate structure. Bailey analyzes group-wide performance data to identify opportunities for cost reduction and operational synergy. Through the implementation of advanced financial modeling, Bailey supports the executive team in achieving long-term value creation. Ultimately, Bailey maintains the financial integrity of the organization while facilitating sustainable growth in the competitive filtration sector.

    Explore Leadership Teams in Building Materials

    Frequently Asked Questions Regarding Filtration Group Top Executives and Leadership Team

    Who leads Filtration Group?
    Filtration Group is led by Donna Rogan (Executive Assistant To the Chairman, President and Chief Executive Officer), along with executives such as Peter Clifford (Chief Financial Officer) and Karen Slicker (Chief Financial Officer, Porex).
    Who is part of Filtration Group’s executive team?
    The executive team of Filtration Group includes leaders such as Donna Rogan (Executive Assistant To the Chairman, President and Chief Executive Officer), Peter Clifford (Chief Financial Officer), Karen Slicker (Chief Financial Officer, Porex) and other senior executives.
    How many executives does Filtration Group have?
    Filtration Group has 4 executives leading key business areas.
    What roles are included in Filtration Group’s leadership team?
    The leadership team of Filtration Group includes roles such as Executive Assistant To the Chairman, President and Chief Executive Officer, Chief Financial Officer, Chief Financial Officer, Porex, Group Chief Financial Officer.