Ground Support Services Executive and Leadership Team

August, 2026

Leadership Overview

Ground Support Services has 4 executives leading key functions including strategic oversight, operational management, and organizational leadership.

Committed to excellence in the facilities services sector, Ground Support Services delivers comprehensive maintenance solutions while maintaining a focus on operational efficiency and client satisfaction across the North American market.

Leadership Roles at Ground Support Services

  • Chief Executive Officer & Partner - Issac Weiss
  • Chief Executive Officer & Partner - Isaac Weiss
  • Chief Operating Officer - Chany Bernat
  • Founder & President - Abe Grunhut
  • Issac Weiss - Chief Executive Officer & Partner

    Issac Weiss, the Chief Executive Officer & Partner at Ground Support Services, directs the overarching corporate strategy and long-term growth initiatives. Weiss architects high-level partnerships to expand the company footprint within the competitive facilities services landscape. By aligning internal resources with market demands, the Chief Executive Officer & Partner ensures consistent service delivery across diverse client portfolios. This leadership role involves constant evaluation of industry trends to maintain a competitive edge in the New Jersey region and beyond. Issac Weiss monitors financial performance metrics to guarantee fiscal health while fostering a culture of operational excellence. Through rigorous oversight of corporate governance, the Chief Executive Officer & Partner drives sustainable development. Weiss maintains focus on scaling service capabilities to meet the evolving needs of commercial clients. Ultimately, the Chief Executive Officer & Partner secures the market position of the organization through disciplined management and strategic foresight.

    Isaac Weiss - Chief Executive Officer & Partner

    Isaac Weiss, the Chief Executive Officer & Partner at Ground Support Services, manages the external stakeholder relations and investor communications. Weiss drives the expansion of service offerings by identifying new market opportunities within the facilities maintenance sector. The Chief Executive Officer & Partner coordinates with the board to refine the corporate vision and implement scalable business models. By prioritizing client retention and service quality, Isaac Weiss strengthens the reputation of the firm. This executive role requires constant engagement with industry leaders to benchmark performance against national standards. Isaac Weiss oversees the integration of new technologies to streamline service delivery and improve operational output. Through strategic planning, the Chief Executive Officer & Partner optimizes resource allocation to maximize profitability. The Chief Executive Officer & Partner remains dedicated to upholding the core values of the company while navigating complex regulatory environments to ensure long-term stability and growth.

    Chany Bernat - Chief Operating Officer

    Chany Bernat, the Chief Operating Officer at Ground Support Services, manages the daily execution of facility maintenance programs and field operations. Bernat optimizes workforce deployment to ensure high-quality service delivery across all client sites. The Chief Operating Officer monitors performance indicators to maintain strict adherence to safety and quality standards. By streamlining internal processes, Chany Bernat increases operational efficiency and reduces overhead costs. This leadership role involves close collaboration with regional managers to resolve logistical challenges and improve service response times. Bernat implements standardized protocols to ensure consistency in janitorial and maintenance tasks. Through effective management of supply chains and equipment procurement, the Chief Operating Officer supports the broader organizational goals. Bernat drives continuous improvement initiatives to enhance service reliability. Ultimately, the Chief Operating Officer ensures that all operational activities align with the strategic objectives of the company to provide superior value to every client.

    Abe Grunhut - Founder & President

    Abe Grunhut, the Founder & President at Ground Support Services, establishes the foundational mission and cultural identity of the organization. Grunhut provides visionary guidance to the executive team to ensure alignment with the original goals of the company. The Founder & President cultivates relationships with key industry partners to foster long-term collaboration and business development. By overseeing the strategic direction of the firm, Abe Grunhut ensures that the company remains a leader in the facilities services industry. This role involves mentoring emerging leaders and maintaining the core values that define the brand. Grunhut evaluates new market segments to identify potential areas for diversification and growth. Through consistent focus on quality and integrity, the Founder & President builds trust with clients and employees alike. Abe Grunhut drives the long-term success of the organization by balancing innovation with proven operational practices to maintain a strong presence in the competitive landscape.

    Explore Leadership Teams in Business Services

    Frequently Asked Questions Regarding Ground Support Services Top Executives and Leadership Team

    Who leads Ground Support Services?
    Ground Support Services is led by Issac Weiss (Chief Executive Officer & Partner), along with executives such as Isaac Weiss (Chief Executive Officer & Partner) and Chany Bernat (Chief Operating Officer).
    Who is part of Ground Support Services’s executive team?
    The executive team of Ground Support Services includes leaders such as Issac Weiss (Chief Executive Officer & Partner), Isaac Weiss (Chief Executive Officer & Partner), Chany Bernat (Chief Operating Officer) and other senior executives.
    How many executives does Ground Support Services have?
    Ground Support Services has 4 executives leading key business areas.
    What roles are included in Ground Support Services’s leadership team?
    The leadership team of Ground Support Services includes roles such as Chief Executive Officer & Partner, Chief Executive Officer & Partner, Chief Operating Officer, Founder & President.