INVAP Executive and Leadership Team

September, 2026

Leadership Overview

INVAP has 8 executives leading key functions including strategic direction, financial oversight, aerospace technology, and operational management.

Committed to advancing complex technological projects, INVAP delivers innovative solutions in nuclear, space, and defense sectors to foster sustainable development and improve global quality of life through advanced engineering.

Leadership Roles at INVAP

  • Chief Executive Officer - Alicia Vallejo
  • Chief Executive Officer & Team Member - Guillermo Salvatierra
  • General Manager & Chief Executive Officer - Martin Absi
  • Secretaria Chief Executive Officer - Graciela Portalet
  • Chief Financial Officer - Bruno Vera
  • Subgerente General Operativo (Chief Operating Officer) - Gabriel Absi
  • Chief Technology Officer, Gerencia Aeroespacial - Jose Relloso
  • Chief Technology Officer, Engineering & Production Management - Leonardo Handsztok
  • Alicia Vallejo - Chief Executive Officer

    Alicia Vallejo, the Chief Executive Officer at INVAP, directs the overarching strategic vision for complex technological projects across nuclear and medical systems. Vallejo architects long-term growth initiatives while ensuring alignment with the mission of delivering high-impact solutions for public and private sectors. By overseeing the integration of multidisciplinary teams, the Chief Executive Officer maintains rigorous standards in project lifecycle management. Alicia Vallejo drives the expansion of market reach, focusing on sustainable development goals that define the company's presence in international markets. This leadership role involves constant collaboration with the Board to secure resources for large-scale R&D investments. Through precise resource allocation and a focus on innovation, the Chief Executive Officer strengthens the competitive position of the organization. Vallejo ensures that every technological advancement contributes directly to environmental protection and security, solidifying the reputation of the firm as a global leader in high-tech engineering.
    Alicia Vallejo

    Guillermo Salvatierra - Chief Executive Officer & Team Member

    Guillermo Salvatierra, the Chief Executive Officer & Team Member at INVAP, manages the collaborative framework required for executing intricate defense and security projects. Salvatierra coordinates cross-functional teams to ensure that technical specifications meet the highest safety and performance benchmarks. As the Chief Executive Officer & Team Member, Salvatierra fosters a culture of technical excellence, driving the development of systems that enhance daily life. Guillermo Salvatierra monitors the progress of critical infrastructure initiatives, ensuring that project milestones align with the broader corporate objectives of sustainable growth. By facilitating communication between engineering departments and external stakeholders, the Chief Executive Officer & Team Member optimizes the delivery of complex solutions. Salvatierra prioritizes the refinement of internal processes to increase efficiency in project execution. This leadership approach guarantees that the organization remains at the forefront of technological innovation, consistently delivering value through advanced systems that address modern societal challenges.

    Martin Absi - General Manager & Chief Executive Officer

    Martin Absi, the General Manager & Chief Executive Officer at INVAP, oversees the daily operational execution of large-scale space and nuclear projects. Absi directs the implementation of advanced technologies, ensuring that production cycles remain efficient and cost-effective. As the General Manager & Chief Executive Officer, Absi manages the interface between technical development and commercial viability, securing the financial health of the firm. Martin Absi drives the expansion of operational capabilities, focusing on the modernization of production facilities to support growing demand. This leadership role requires constant monitoring of project risks and the development of mitigation strategies to ensure successful delivery. By aligning operational output with the strategic goals of the company, the General Manager & Chief Executive Officer maintains high performance across all business units. Absi fosters innovation in engineering, ensuring that the organization continues to provide cutting-edge solutions that meet the evolving needs of the global market.
    Martin Absi

    Graciela Portalet - Secretaria Chief Executive Officer

    Graciela Portalet, the Secretaria Chief Executive Officer at INVAP, coordinates the administrative and governance functions that support the executive leadership team. Portalet manages the flow of critical information between the Board and the operational departments, ensuring that strategic decisions are communicated and executed effectively. As the Secretaria Chief Executive Officer, Portalet oversees the compliance and regulatory frameworks necessary for operating in highly sensitive sectors like nuclear and defense. Graciela Portalet facilitates the organization of high-level meetings and project reviews, ensuring that all leadership activities remain aligned with the core mission of the company. This role involves maintaining the integrity of corporate records and supporting the development of internal policies that drive efficiency. By streamlining administrative processes, the Secretaria Chief Executive Officer enables the leadership team to focus on technological innovation and market expansion. Portalet ensures that the organizational structure supports the long-term sustainability and growth of the firm.

    Bruno Vera - Chief Financial Officer

    Bruno Vera, the Chief Financial Officer at INVAP, manages the fiscal health and capital allocation strategies for all technological projects. Vera directs the financial planning and analysis required to sustain long-term R&D investments in nuclear and space sectors. As the Chief Financial Officer, Vera oversees the budgeting process, ensuring that resources are distributed to maximize the impact of innovative solutions. Bruno Vera monitors the financial performance of international contracts, providing the data necessary for strategic decision-making at the executive level. This leadership role involves managing relationships with financial institutions and stakeholders to secure the funding needed for large-scale infrastructure projects. By optimizing the capital structure and implementing rigorous financial controls, the Chief Financial Officer supports the sustainable development goals of the company. Vera ensures that the organization maintains the financial stability required to continue delivering advanced technologies that improve quality of life and security.

    Gabriel Absi - Subgerente General Operativo (Chief Operating Officer)

    Gabriel Absi, the Subgerente General Operativo (Chief Operating Officer) at INVAP, manages the day-to-day operational workflows across all business divisions. Absi directs the logistics and resource management required to support complex project delivery in the defense and nuclear sectors. As the Subgerente General Operativo (Chief Operating Officer), Absi ensures that operational processes are aligned with the strategic objectives set by the executive team. Gabriel Absi oversees the implementation of safety protocols and operational standards that define the company's reputation for excellence. This leadership role involves managing the internal infrastructure and the coordination of cross-departmental activities to ensure seamless project execution. By focusing on operational efficiency and process improvement, the Subgerente General Operativo (Chief Operating Officer) supports the firm's ability to deliver innovative solutions on time and within budget. Absi ensures that the organization remains agile and capable of responding to the complex demands of the global market.

    Jose Relloso - Chief Technology Officer, Gerencia Aeroespacial

    Jose Relloso, the Chief Technology Officer, Gerencia Aeroespacial at INVAP, leads the development of advanced satellite and aerospace systems. Relloso architects the technical roadmap for space-based projects, ensuring that the company remains a leader in orbital technology. As the Chief Technology Officer, Gerencia Aeroespacial, Relloso oversees the engineering teams responsible for designing and testing complex aerospace hardware. Jose Relloso drives the integration of new technologies into existing platforms, enhancing the performance and reliability of space missions. This leadership role involves collaborating with international partners to expand the reach of aerospace operations. By focusing on innovation and technical precision, the Chief Technology Officer, Gerencia Aeroespacial ensures that every project meets the highest standards of quality and safety. Relloso supports the mission of the firm by delivering cutting-edge aerospace solutions that contribute to environmental monitoring and global security, maintaining a competitive edge in the high-tech industry.

    Leonardo Handsztok - Chief Technology Officer, Engineering & Production Management

    Leonardo Handsztok, the Chief Technology Officer, Engineering & Production Management at INVAP, directs the technical processes involved in the manufacturing of nuclear and medical systems. Handsztok oversees the transition from prototype design to full-scale production, ensuring that engineering specifications are met with absolute precision. As the Chief Technology Officer, Engineering & Production Management, Handsztok manages the production facilities and the technical staff responsible for assembly and quality control. Leonardo Handsztok drives the implementation of lean manufacturing techniques to increase efficiency and reduce waste in the production lifecycle. This leadership role involves coordinating with the R&D teams to ensure that new technologies are scalable and ready for market deployment. By optimizing the production environment, the Chief Technology Officer, Engineering & Production Management ensures that the company delivers high-quality, reliable solutions that address critical needs in health and security, supporting the overall growth and sustainability of the organization.
    Leonardo Handsztok

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    Frequently Asked Questions Regarding INVAP Top Executives and Leadership Team

    Who leads INVAP?
    INVAP is led by Alicia Vallejo (Chief Executive Officer), along with executives such as Guillermo Salvatierra (Chief Executive Officer & Team Member) and Martin Absi (General Manager & Chief Executive Officer).
    Who is part of INVAP’s executive team?
    The executive team of INVAP includes leaders such as Alicia Vallejo (Chief Executive Officer), Guillermo Salvatierra (Chief Executive Officer & Team Member), Martin Absi (General Manager & Chief Executive Officer) and other senior executives.
    How many executives does INVAP have?
    INVAP has 8 executives leading key business areas.
    What roles are included in INVAP’s leadership team?
    The leadership team of INVAP includes roles such as Chief Executive Officer, Chief Executive Officer & Team Member, General Manager & Chief Executive Officer, Secretaria Chief Executive Officer, Chief Financial Officer.