C1 Executive and Leadership Team

August, 2026

Leadership Overview

C1 has 10 executives leading key functions including strategy, information technology, financial management, revenue growth, marketing, operations, technology innovation, regional technical leadership, human resources, and financial oversight.

Committed to elevating connected human experiences, C1 transforms the industry by delivering secure, innovative solutions that foster meaningful connections for Fortune 1000 companies and public sector organizations globally.

Leadership Roles at C1

  • Chief Executive Officer - Jeffrey Russell
  • Chief Financial Officer - David Croxville
  • Director, Finance & Chief Financial Officer - Gopi Srinivas
  • Chief Operating Officer - Cem Tanyel
  • Chief Information Officer - Rodney Hooks
  • Chief Revenue Officer - Leigh Juul
  • Chief Marketing Officer - Meghan Keough
  • Chief Technology Officer, Central Region - Jeanni Bain
  • Regional Chief Technology Officer - Kerry Emmert
  • Chief Human Resources Officer - Colleen Haberman
  • Jeffrey Russell - Chief Executive Officer

    Jeffrey Russell, the Chief Executive Officer at C1, directs the overarching corporate strategy to elevate connected human experiences across the global technology landscape. By aligning organizational goals with the needs of Fortune 1000 clients, the Chief Executive Officer ensures that every service delivery maintains a focus on secure, innovative outcomes. This leadership role involves constant collaboration with the Board to refine the total lifecycle approach that defines the company market position. Jeffrey Russell maintains a rigorous standard for operational excellence, driving growth through the expansion of meaningful customer connections. As the primary architect of the corporate vision, the Chief Executive Officer monitors market shifts to maintain a competitive edge. Russell fosters a culture of accountability, ensuring that all internal teams remain dedicated to the mission of transforming industry standards through technology-driven solutions that impact communities and partners worldwide.
    Jeffrey Russell

    David Croxville - Chief Financial Officer

    David Croxville, the Chief Financial Officer at C1, oversees the fiscal health and strategic resource allocation of the organization. Managing the financial planning and analysis functions, the Chief Financial Officer ensures that capital investments support the company mission of creating lasting impacts through technology. This role involves maintaining transparency with stakeholders while driving profitability across all service lines. David Croxville monitors the economic performance of global operations, ensuring that the total lifecycle approach remains financially sustainable. By analyzing market trends and operational costs, the Chief Financial Officer provides the insights necessary for informed decision-making at the executive level. Croxville coordinates with other leaders to align budgetary priorities with the broader growth strategy. Through disciplined financial management, the Chief Financial Officer secures the resources required to maintain the company position as a leader in the technology consulting industry, ultimately supporting the expansion of client-focused solutions.
    David Croxville

    Gopi Srinivas - Director, Finance & Chief Financial Officer

    Gopi Srinivas, the Director, Finance & Chief Financial Officer at C1, manages the financial reporting and accounting functions that support the company global operations. Overseeing the financial integrity of regional projects, the Director, Finance & Chief Financial Officer ensures that all fiscal activities align with the total lifecycle approach. This role involves providing the financial oversight necessary to maintain the company commitment to secure and innovative service delivery. Gopi Srinivas drives the development of financial models that support long-term growth and resource optimization. By collaborating with the broader finance team, the Director, Finance & Chief Financial Officer ensures that all budgetary processes remain transparent and efficient. Srinivas monitors the financial performance of specific service lines to identify opportunities for increased profitability. Through the rigorous management of financial data, the Director, Finance & Chief Financial Officer secures the fiscal stability required to support the company mission of creating lasting impacts for clients and communities.

    Cem Tanyel - Chief Operating Officer

    Cem Tanyel, the Chief Operating Officer at C1, manages the internal processes and service delivery mechanisms that define the company operational excellence. Overseeing the execution of the total lifecycle approach, the Chief Operating Officer ensures that all projects meet the high standards required by Fortune 1000 clients. This role involves streamlining workflows to improve efficiency and scalability across global operations. Cem Tanyel drives the integration of new technologies into the service delivery model, ensuring that every client receives a consistent and secure experience. By coordinating with regional leaders, the Chief Operating Officer maintains operational alignment with the broader corporate mission. Tanyel monitors performance metrics to identify areas for improvement, ensuring that the organization remains agile in a rapidly changing market. Through the optimization of internal operations, the Chief Operating Officer secures the capacity needed to support the company growth and the delivery of impactful technology solutions.
    Cem Tanyel

    Rodney Hooks - Chief Information Officer

    Rodney Hooks, the Chief Information Officer at C1, manages the complex digital infrastructure required to support global technology solutions. Overseeing the internal systems that enable secure client interactions, the Chief Information Officer ensures that all data architecture aligns with the company commitment to innovation. This role involves protecting the integrity of the technology stack while facilitating seamless collaboration between internal teams and external partners. Rodney Hooks drives the implementation of advanced tools that allow the organization to scale effectively across diverse public sector and enterprise environments. By optimizing the digital backbone, the Chief Information Officer supports the total lifecycle approach that defines the business model. Hooks maintains a focus on cybersecurity and system reliability, ensuring that every connected experience remains secure. Through the continuous modernization of internal platforms, the Chief Information Officer secures the technological foundation necessary for long-term growth and operational efficiency.

    Leigh Juul - Chief Revenue Officer

    Leigh Juul, the Chief Revenue Officer at C1, drives the commercial strategy and sales performance across all global markets. Overseeing the engagement with Fortune 1000 companies and public sector organizations, the Chief Revenue Officer ensures that the company delivers value through its total lifecycle approach. This role involves building high-performing sales teams that prioritize meaningful customer connections and long-term partnerships. Leigh Juul manages the revenue pipeline, identifying new opportunities for growth within the technology consulting sector. By aligning sales initiatives with the broader corporate mission, the Chief Revenue Officer ensures that every client interaction reflects the commitment to innovation and security. Juul collaborates with other C-suite leaders to refine market entry strategies and expand the company footprint. Through the execution of targeted growth plans, the Chief Revenue Officer secures the market share necessary to sustain the organization as a premier provider of connected human experiences.
    Leigh Juul

    Meghan Keough - Chief Marketing Officer

    Meghan Keough, the Chief Marketing Officer at C1, architects the brand identity and market positioning of the organization. Overseeing all communications and demand generation efforts, the Chief Marketing Officer ensures that the company message resonates with Fortune 1000 clients and public sector partners. This role involves crafting narratives that highlight the total lifecycle approach and the commitment to elevating connected human experiences. Meghan Keough drives the strategy for digital presence and industry events, ensuring that the brand remains synonymous with innovation and security. By analyzing market feedback, the Chief Marketing Officer refines the outreach strategy to better serve diverse global audiences. Keough collaborates with the sales and technology teams to ensure that marketing efforts accurately reflect the value of the solutions provided. Through the development of compelling campaigns, the Chief Marketing Officer secures the visibility required to maintain the company status as a leader in the technology consulting industry.
    Meghan Keough

    Jeanni Bain - Chief Technology Officer, Central Region

    Jeanni Bain, the Chief Technology Officer, Central Region at C1, directs the technical strategy and innovation initiatives within the central market. Overseeing the deployment of secure technology solutions, the Chief Technology Officer, Central Region ensures that all regional projects align with the company total lifecycle approach. This role involves working closely with clients to architect custom solutions that foster meaningful connections. Jeanni Bain drives the adoption of emerging technologies, ensuring that the central region remains at the forefront of industry innovation. By collaborating with other regional leaders, the Chief Technology Officer, Central Region shares best practices that enhance the overall service delivery model. Bain monitors the technical performance of regional engagements, ensuring that every solution meets the security and quality standards expected by public sector and enterprise partners. Through the application of deep technical expertise, the Chief Technology Officer, Central Region supports the company mission of elevating human experiences.

    Kerry Emmert - Regional Chief Technology Officer

    Kerry Emmert, the Regional Chief Technology Officer at C1, leads the technical vision and solution architecture for key geographic markets. Overseeing the implementation of complex technology stacks, the Regional Chief Technology Officer ensures that all regional operations support the company commitment to secure and innovative experiences. This role involves translating client needs into actionable technical roadmaps that leverage the total lifecycle approach. Kerry Emmert drives the development of specialized solutions that address the unique challenges faced by public sector and enterprise organizations. By fostering collaboration between technical teams and clients, the Regional Chief Technology Officer ensures that every project delivers a lasting impact. Emmert monitors regional technology trends to maintain a competitive advantage in the consulting space. Through the strategic application of technical resources, the Regional Chief Technology Officer secures the operational success of regional initiatives, ultimately contributing to the broader mission of creating meaningful connections through technology.

    Colleen Haberman - Chief Human Resources Officer

    Colleen Haberman, the Chief Human Resources Officer at C1, directs the talent strategy and organizational culture initiatives. Overseeing the recruitment, development, and retention of the workforce, the Chief Human Resources Officer ensures that the company maintains the expertise required to deliver high-quality technology solutions. This role involves fostering an environment that supports the mission of elevating connected human experiences for both employees and clients. Colleen Haberman drives programs that promote diversity, inclusion, and professional growth across the global organization. By aligning human capital strategies with the total lifecycle approach, the Chief Human Resources Officer ensures that the team remains capable of meeting the needs of Fortune 1000 partners. Haberman collaborates with other leaders to build a culture of innovation and accountability. Through the management of the workforce, the Chief Human Resources Officer secures the human talent necessary to sustain the company position as a leader in the technology consulting industry.
    Colleen Haberman

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    Frequently Asked Questions Regarding C1 Top Executives and Leadership Team

    Who leads C1?
    C1 is led by Jeffrey Russell (Chief Executive Officer), along with executives such as David Croxville (Chief Financial Officer) and Gopi Srinivas (Director, Finance & Chief Financial Officer).
    Who is part of C1’s executive team?
    The executive team of C1 includes leaders such as Jeffrey Russell (Chief Executive Officer), David Croxville (Chief Financial Officer), Gopi Srinivas (Director, Finance & Chief Financial Officer) and other senior executives.
    How many executives does C1 have?
    C1 has 10 executives leading key business areas.
    What roles are included in C1’s leadership team?
    The leadership team of C1 includes roles such as Chief Executive Officer, Chief Financial Officer, Director, Finance & Chief Financial Officer, Chief Operating Officer, Chief Information Officer.