Leona Ellis

Leona Ellis serves as a key procurement professional within NASA Headquarters, supporting the agency’s mission to advance space and Earth science through strategic acquisition of professional and technical services. She manages a diverse portfolio of contracts aligned with NASA’s strategic priorities in planetary science, astrophysics, and mission operations, ensuring compliance with federal acquisition regulations and technical requirements. Her work centers on securing expert services that enable mission-critical research, systems engineering, and operational support, often interfacing with scientific teams to translate technical needs into solicitations that attract qualified vendors. While no specific contractor relationships are currently identifiable in the procurement record, Ellis’s acquisitions consistently engage a broad spectrum of professional services firms, including management consultants, systems designers, and engineering service providers. Her contracting patterns reflect a preference for open, unrestricted competition, fostering partnerships with firms capable of delivering high-complexity, mission-aligned solutions without socioeconomic set-asides. This approach supports NASA’s need for scalable, specialized expertise across rapidly evolving technical domains. Ellis’s contracting activity shows a 100% focus on non-set-aside procurements, indicating a strategic emphasis on merit-based competition rather than socioeconomic preference programs. This reflects NASA Headquarters’ operational requirements for broad access to top-tier technical talent and the absence of mandated small business targets for the services she manages. Her approach prioritizes capability, innovation, and mission readiness over socioeconomic categorization. Her primary procurement focus lies in NAICS 541990 (All Other Professional, Scientific, and Technical Services), followed by management consulting (541611), computer systems design (541512), and engineering services (541330). She routinely acquires services related to mission analysis, systems integration, data analytics, and scientific support—domains requiring advanced technical acumen and deep domain knowledge in aerospace and Earth science applications.