Infotree Global Executive and Leadership Team

August, 2026

Leadership Overview

Infotree Global has 4 executives leading key functions including operations, financial strategy, human resources, and corporate leadership.

Focused on delivering comprehensive staffing and payroll solutions, Infotree Global drives excellence across Global 1000 companies and government agencies through a commitment to operational efficiency and client-centric service models.

Leadership Roles at Infotree Global

  • Chief Financial Officer - Klaus Geiser
  • Chief Operating Officer - John Mckimmy
  • President - Jeffrey Diegel
  • Chief Human Resources Officer - Amy Ackroyd
  • Klaus Geiser - Chief Financial Officer

    Klaus Geiser, the Chief Financial Officer at Infotree Global, manages the fiscal health and capital allocation strategies for the entire organization. Overseeing global payroll and employer of record solutions, the Chief Financial Officer ensures financial accuracy and regulatory compliance across diverse international jurisdictions. Geiser directs the budgeting process and financial reporting, providing the necessary data to support strategic expansion into new government and nonprofit sectors. Klaus Geiser also monitors cash flow and investment strategies to maintain the company's competitive position within the staffing industry. By analyzing market trends and financial performance metrics, the Chief Financial Officer identifies opportunities for cost optimization and revenue growth. This leadership role requires close collaboration with the executive team to ensure fiscal discipline during large-scale service deployments. Through precise financial management, Geiser sustains the long-term viability of the company's complex payroll and independent contractor service offerings.
    Klaus Geiser

    John Mckimmy - Chief Operating Officer

    John Mckimmy, the Chief Operating Officer at Infotree Global, directs all internal staffing workflows and service delivery mechanisms. Overseeing the execution of contract staffing and permanent placement initiatives, the Chief Operating Officer ensures seamless integration between client requirements and candidate fulfillment. Mckimmy manages the operational infrastructure supporting over 250 Global 1000 companies, maintaining high standards for service delivery across North American markets. By optimizing internal processes, the Chief Operating Officer drives significant improvements in placement speed and quality. John Mckimmy also coordinates with the President to align operational capacity with long-term business growth objectives. This leadership role involves constant monitoring of service level agreements to guarantee compliance and performance excellence. Through rigorous oversight of daily operations, Mckimmy secures the stability of the company's expansive staffing portfolio while fostering a culture of continuous improvement and professional accountability within the organization.

    Jeffrey Diegel - President

    Jeffrey Diegel, the President at Infotree Global, sets the overarching strategic vision and market direction for the entire enterprise. Overseeing the expansion of statement of work (SOW) services and global payroll solutions, the President drives the company's growth across the Global 1000 and government sectors. Diegel manages high-level relationships with key stakeholders and ensures that the organization remains at the forefront of the staffing industry. Jeffrey Diegel also coordinates the efforts of the C-suite to ensure that all departments remain focused on the core mission of providing comprehensive staffing solutions. By identifying emerging market opportunities and fostering strategic partnerships, the President secures the company's long-term competitive advantage. This leadership role involves balancing immediate operational needs with long-term innovation goals to maintain market leadership. Through decisive leadership and a focus on client success, Diegel guides the organization toward sustained growth and operational excellence in the competitive global staffing landscape.

    Amy Ackroyd - Chief Human Resources Officer

    Amy Ackroyd, the Chief Human Resources Officer at Infotree Global, architects the talent acquisition and internal culture strategies that define the company's workforce capabilities. Overseeing the recruitment and retention of internal staff, the Chief Human Resources Officer ensures alignment with the staffing needs of Global 1000 clients. Ackroyd develops comprehensive training programs and performance management systems to elevate the quality of service provided to government agencies and nonprofit organizations. Amy Ackroyd also manages the internal human capital strategy, fostering an environment that supports professional development and operational excellence. By implementing robust HR policies, the Chief Human Resources Officer mitigates risk and enhances employee engagement across the organization. This leadership role involves collaborating with other executives to ensure that the company's internal talent pool remains capable of meeting the evolving demands of the global staffing market. Through strategic workforce planning, Ackroyd drives the organizational growth necessary to support the company's mission.

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    Frequently Asked Questions Regarding Infotree Global Top Executives and Leadership Team

    Who leads Infotree Global?
    Infotree Global is led by Klaus Geiser (Chief Financial Officer), along with executives such as John Mckimmy (Chief Operating Officer) and Jeffrey Diegel (President).
    Who is part of Infotree Global’s executive team?
    The executive team of Infotree Global includes leaders such as Klaus Geiser (Chief Financial Officer), John Mckimmy (Chief Operating Officer), Jeffrey Diegel (President) and other senior executives.
    How many executives does Infotree Global have?
    Infotree Global has 4 executives leading key business areas.
    What roles are included in Infotree Global’s leadership team?
    The leadership team of Infotree Global includes roles such as Chief Financial Officer, Chief Operating Officer, President, Chief Human Resources Officer.