SYGMA Executive and Leadership Team

June, 2026

Leadership Overview

SYGMA has 4 executives leading key functions including finance and presidential oversight.

Driven by innovation, SYGMA enhances operational efficiency for clients through specialized communication solutions and IT services, solidifying its market position in technology consulting.

Leadership Roles at SYGMA

  • Chief Financial Officer - Kalen Barnhart
  • President - Hristos Daskalakis
  • President - Jonathan Ratnasamy
  • President - Gurswroop Singh
  • Kalen Barnhart - Chief Financial Officer

    Kalen Barnhart, the Chief Financial Officer at SYGMA, directs all financial operations and strategic fiscal planning. Overseeing budgeting, forecasting, and financial reporting, Barnhart ensures robust financial health and compliance across the organization. This leadership role involves managing investment strategies and optimizing capital allocation to support SYGMA's growth objectives in communication solutions and IT services. By analyzing market trends and financial performance, Kalen Barnhart drives initiatives that enhance profitability and shareholder value. The Chief Financial Officer's oversight extends to risk management and the implementation of financial controls, safeguarding the company's assets and ensuring sustainable operations. Barnhart's expertise is critical in navigating the complex financial landscape of the technology consulting sector, directly impacting the company's ability to deliver value to its clients and stakeholders.

    Hristos Daskalakis - President

    Hristos Daskalakis, the President at SYGMA, spearheads the company's strategic direction and overall business development. Daskalakis guides the executive team in executing the company's mission to provide advanced communication solutions and IT services. This presidential role involves fostering innovation and ensuring SYGMA remains at the forefront of technology consulting. By cultivating strong client relationships and identifying new market opportunities, Hristos Daskalakis drives expansion and enhances the company's competitive edge. The President's focus includes overseeing operational efficiency and ensuring seamless integration of services for clients across various sectors. Daskalakis's leadership ensures that SYGMA consistently delivers high-quality IT services and communication solutions, reinforcing the company's commitment to client success and operational excellence. The strategic vision set by Daskalakis is fundamental to SYGMA's sustained impact.

    Jonathan Ratnasamy - President

    Jonathan Ratnasamy, the President at SYGMA, directs the company's operational framework and service delivery initiatives. Ratnasamy focuses on enhancing the efficiency and effectiveness of SYGMA's IT services and communication solutions. This presidential capacity involves optimizing internal processes and ensuring that client needs are met with cutting-edge technological support. By collaborating with department heads, Jonathan Ratnasamy drives the implementation of strategic projects that align with SYGMA's core business objectives. The President's oversight ensures that the company's technology consulting services are delivered with precision and reliability. Ratnasamy's leadership is key to maintaining high standards of service quality and fostering a culture of continuous improvement within the organization. The operational strategies developed under Ratnasamy are vital for SYGMA's ongoing success and client satisfaction.

    Gurswroop Singh - President

    Gurswroop Singh, the President at SYGMA, champions the company's market expansion and client engagement strategies. Singh leads efforts to broaden SYGMA's reach within the technology consulting sector, focusing on delivering impactful communication solutions and IT services. This presidential function involves identifying strategic partnerships and exploring new avenues for business growth. By cultivating relationships with key industry players, Gurswroop Singh strengthens SYGMA's market presence and reputation. The President's role emphasizes driving client success through tailored technological solutions and expert consultation. Singh's leadership ensures that SYGMA remains responsive to evolving market demands and client requirements. The strategic initiatives spearheaded by Singh are crucial for SYGMA's sustained development and its ability to offer superior IT services.

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    Frequently Asked Questions Regarding SYGMA Top Executives and Leadership Team

    Who leads SYGMA?
    SYGMA is led by Kalen Barnhart (Chief Financial Officer), along with executives such as Hristos Daskalakis (President) and Jonathan Ratnasamy (President).
    Who is part of SYGMA’s executive team?
    The executive team of SYGMA includes leaders such as Kalen Barnhart (Chief Financial Officer), Hristos Daskalakis (President), Jonathan Ratnasamy (President) and other senior executives.
    How many executives does SYGMA have?
    SYGMA has 4 executives leading key business areas.
    What roles are included in SYGMA’s leadership team?
    The leadership team of SYGMA includes roles such as Chief Financial Officer, President, President, President.