Converge Executive and Leadership Team

September, 2026

Leadership Overview

Converge has 10 executives leading key functions including strategy, technology development, and operational management.

Focused on delivering advanced data analytics and digital transformation, Converge empowers global enterprises to optimize IT infrastructure and achieve sustainable growth through innovative technology integration.

Leadership Roles at Converge

  • Chief Executive Officer - Shoshana Winter
  • Co-Founder & Chief Executive Officer - Douglas Griffen
  • Co-Founder & Chief Executive Officer - Jan-Henrik Lambrechts
  • Chief Executive Officer & Director, Fondateur - Mhamed El Haloui
  • Chief Executive Officer & Founder - Chad Garrish
  • Chief Executive Officer, Converge (Bangkok & DC) - John Hanshaw
  • President - Lisa Owen
  • President - Marcel Lemoine
  • Co-Founder & Chief Technology Officer - Sam Griffen
  • Converge Co-Founder & Chief Technology Officer - Dalton Pierce
  • Shoshana Winter - Chief Executive Officer

    Shoshana Winter, the Chief Executive Officer at Converge, directs the overarching corporate strategy and long-term vision for the organization. Winter oversees the alignment of advanced data analytics services with client requirements across North American markets. By managing high-level stakeholder relationships, the Chief Executive Officer ensures that digital transformation initiatives remain competitive and scalable. Shoshana Winter maintains a rigorous focus on operational excellence, driving efficiency within the internal consulting teams to maximize value for enterprise partners. This leadership position involves constant evaluation of market trends to refine the company's IT solutions portfolio. Through strategic oversight of resource allocation, the Chief Executive Officer fosters an environment of continuous improvement. Ultimately, Winter secures the firm's market position by championing innovation and maintaining a commitment to high-performance standards in every client engagement, ensuring that the company remains a leader in the technology consulting sector.
    Shoshana Winter

    Douglas Griffen - Co-Founder & Chief Executive Officer

    Douglas Griffen, the Co-Founder & Chief Executive Officer at Converge, architects the foundational business model and strategic growth trajectory for the firm. Griffen focuses on the expansion of cloud computing services, ensuring that the company delivers robust IT infrastructure solutions to a diverse client base. As a primary leader, the Co-Founder & Chief Executive Officer drives the development of new service lines that address complex digital transformation challenges. Douglas Griffen collaborates with the board to define long-term objectives, prioritizing sustainable revenue growth and market penetration. By overseeing the integration of advanced analytics into core service offerings, the Co-Founder & Chief Executive Officer enhances the firm's ability to solve intricate business problems. This role demands constant vigilance regarding technological shifts, allowing Griffen to pivot the company's strategy effectively. Through disciplined leadership, the Co-Founder & Chief Executive Officer maintains the firm's reputation for excellence and technical precision in the competitive technology consulting landscape.
    Douglas Griffen

    Jan-Henrik Lambrechts - Co-Founder & Chief Executive Officer

    Jan-Henrik Lambrechts, the Co-Founder & Chief Executive Officer at Converge, manages the firm's strategic partnerships and global market presence. Lambrechts focuses on the delivery of high-impact IT solutions, ensuring that every project aligns with the specific digital transformation goals of the client. As a key executive, the Co-Founder & Chief Executive Officer drives the adoption of cutting-edge data analytics tools to improve business performance across various industries. Jan-Henrik Lambrechts oversees the coordination between technical teams and client stakeholders, facilitating seamless integration of complex infrastructure projects. This leadership role involves identifying emerging opportunities for growth and refining the company's service delivery model to maintain a competitive edge. By fostering a culture of technical expertise, the Co-Founder & Chief Executive Officer ensures that the firm consistently meets the evolving demands of the market. Lambrechts ultimately strengthens the company's influence by delivering measurable results and maintaining a focus on long-term client success.

    Mhamed El Haloui - Chief Executive Officer & Director, Fondateur

    Mhamed El Haloui, the Chief Executive Officer & Director, Fondateur at Converge, governs the strategic direction and corporate governance of the organization. El Haloui focuses on the development of advanced IT infrastructure solutions, ensuring that the company maintains a high standard of technical delivery. As the Chief Executive Officer & Director, Fondateur, the executive oversees the alignment of internal resources with the firm's mission to drive business growth through technology. Mhamed El Haloui manages the expansion of service capabilities, particularly in the realm of cloud computing and digital transformation. This leadership role involves close collaboration with the executive team to ensure that all operational activities support the company's long-term objectives. By prioritizing innovation and client-centric solutions, the Chief Executive Officer & Director, Fondateur drives the firm's success in a rapidly changing market. El Haloui maintains a focus on operational efficiency, ensuring that the company remains a trusted partner for businesses seeking to leverage technology for competitive advantage.

    Chad Garrish - Chief Executive Officer & Founder

    Chad Garrish, the Chief Executive Officer & Founder at Converge, establishes the core mission and strategic framework for the company. Garrish focuses on the implementation of advanced data analytics, ensuring that the firm provides actionable insights to its clients. As the Chief Executive Officer & Founder, the executive drives the development of the company's digital transformation practice, overseeing the creation of bespoke IT solutions. Chad Garrish manages the firm's growth strategy, identifying new market segments and service opportunities that align with the company's expertise. This leadership role involves maintaining high standards of service delivery and fostering strong relationships with key enterprise partners. By overseeing the integration of new technologies, the Chief Executive Officer & Founder ensures that the firm remains at the forefront of the industry. Garrish consistently promotes a culture of innovation, driving the company toward its goal of becoming the premier provider of technology consulting services for businesses seeking efficiency and growth.

    John Hanshaw - Chief Executive Officer, Converge (Bangkok & DC)

    John Hanshaw, the Chief Executive Officer, Converge (Bangkok & DC) at Converge, directs the firm's operations across international markets. Hanshaw focuses on the delivery of IT infrastructure solutions, ensuring that the company's services meet the unique needs of clients in diverse geographic regions. As the Chief Executive Officer, Converge (Bangkok & DC), the executive oversees the expansion of the firm's digital transformation capabilities, driving growth in both the Asian and North American markets. John Hanshaw manages the coordination of cross-functional teams to ensure the seamless execution of complex technology projects. This leadership role involves adapting the company's service model to local market conditions while maintaining global standards of excellence. By prioritizing client satisfaction and technical precision, the Chief Executive Officer, Converge (Bangkok & DC) strengthens the firm's international reputation. Hanshaw consistently drives operational success, ensuring that the company remains a preferred partner for businesses seeking to optimize their technology integration and performance.
    John Hanshaw

    Lisa Owen - President

    Lisa Owen, the President at Converge, oversees the day-to-day operations and service delivery functions of the firm. Owen focuses on the execution of digital transformation projects, ensuring that the company meets its performance targets and client expectations. As the President, the executive manages the alignment of departmental goals with the firm's overall strategic vision. Lisa Owen drives the development of internal processes that enhance the efficiency of the consulting teams. This leadership role involves coordinating between various business units to ensure that the company's IT solutions are delivered on time and within budget. By prioritizing operational excellence, the President supports the firm's growth and market impact. Owen consistently monitors project outcomes, ensuring that the company maintains its reputation for high-quality service. Through disciplined management, the President fosters a culture of accountability and performance, ensuring that the firm remains a leader in the technology consulting industry and continues to deliver value to its clients.

    Marcel Lemoine - President

    Marcel Lemoine, the President at Converge, directs the firm's business development and client acquisition strategies. Lemoine focuses on expanding the company's footprint in the data analytics market, identifying new opportunities for growth and service expansion. As the President, the executive oversees the sales and marketing functions, ensuring that the firm's value proposition is effectively communicated to potential clients. Marcel Lemoine manages the relationships with key enterprise partners, driving the adoption of the company's IT infrastructure solutions. This leadership role involves analyzing market trends to refine the firm's service offerings and maintain a competitive advantage. By prioritizing client engagement and business growth, the President supports the firm's long-term success. Lemoine consistently drives the company's revenue objectives, ensuring that the firm remains a trusted partner for businesses seeking to leverage technology for growth. Through strategic leadership, the President strengthens the company's market position and ensures that the firm continues to deliver high-impact results.
    Marcel Lemoine

    Sam Griffen - Co-Founder & Chief Technology Officer

    Sam Griffen, the Co-Founder & Chief Technology Officer at Converge, leads the technical vision and product development strategy for the firm. Griffen focuses on the architecture of advanced data analytics platforms, ensuring that the company provides state-of-the-art solutions to its clients. As the Co-Founder & Chief Technology Officer, the executive oversees the engineering teams responsible for cloud computing and IT infrastructure projects. Sam Griffen drives the adoption of emerging technologies, ensuring that the firm's service offerings remain at the cutting edge of the industry. This leadership role involves close collaboration with the executive team to align technical capabilities with business objectives. By managing the development lifecycle of new digital tools, the Co-Founder & Chief Technology Officer ensures that the company delivers high-performance results. Griffen maintains a focus on technical excellence, driving the firm's ability to solve complex problems and providing the foundation for the company's continued growth and market leadership.
    Sam Griffen

    Dalton Pierce - Converge Co-Founder & Chief Technology Officer

    Dalton Pierce, the Converge Co-Founder & Chief Technology Officer at Converge, manages the firm's internal technology infrastructure and security protocols. Pierce focuses on the optimization of cloud computing environments, ensuring that the company's internal systems support the high-demand requirements of its consulting practice. As the Converge Co-Founder & Chief Technology Officer, the executive oversees the implementation of data governance frameworks that protect client information. Dalton Pierce drives the integration of new software solutions that improve operational efficiency across the firm. This leadership role involves working with the broader executive team to ensure that the company's technical infrastructure is scalable and resilient. By prioritizing security and performance, the Converge Co-Founder & Chief Technology Officer supports the firm's mission to provide reliable IT solutions. Pierce consistently monitors technological advancements, ensuring that the company's internal capabilities remain robust and capable of supporting the firm's ambitious growth targets in the technology consulting sector.

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    Frequently Asked Questions Regarding Converge Top Executives and Leadership Team

    Who leads Converge?
    Converge is led by Shoshana Winter (Chief Executive Officer), along with executives such as Douglas Griffen (Co-Founder & Chief Executive Officer) and Jan-Henrik Lambrechts (Co-Founder & Chief Executive Officer).
    Who is part of Converge’s executive team?
    The executive team of Converge includes leaders such as Shoshana Winter (Chief Executive Officer), Douglas Griffen (Co-Founder & Chief Executive Officer), Jan-Henrik Lambrechts (Co-Founder & Chief Executive Officer) and other senior executives.
    How many executives does Converge have?
    Converge has 10 executives leading key business areas.
    What roles are included in Converge’s leadership team?
    The leadership team of Converge includes roles such as Chief Executive Officer, Co-Founder & Chief Executive Officer, Co-Founder & Chief Executive Officer, Chief Executive Officer & Director, Fondateur, Chief Executive Officer & Founder.