Christiane Lemba

Christiane Lemba serves as a key procurement lead for the U.S. Agency for International Development in the Democratic Republic of the Congo, overseeing acquisitions that directly support USAID/DRC’s mission of building local resilience through institutional strengthening and community-led development. She manages a diverse portfolio of professional and technical services contracts aimed at enhancing public service delivery, food security, health system capacity, and environmental sustainability. Her work is central to executing USAID’s technical assistance programs, ensuring that contracting aligns with strategic objectives in governance, education, and adaptive programming. Lemba routinely handles complex service-based acquisitions requiring deep contextual expertise and local stakeholder engagement. Lemba’s contracting approach emphasizes collaboration with local and international professional service providers, including consultants, technical advisors, and implementation partners with demonstrated expertise in development contexts. While no specific contractor relationships are currently identifiable in the dataset, her procurement patterns reflect a preference for flexible, performance-based engagements with firms capable of delivering adaptive, on-the-ground technical support. She fosters partnerships with vendors who bring specialized knowledge in public sector reform, health systems strengthening, and agricultural value chain development, often requiring culturally competent and linguistically agile service providers. Lemba’s contracting activity shows a 100% preference for non-set-aside procurements, indicating a focus on competitive, open bidding rather than socioeconomic set-asides such as 8(a), HUBZone, or SDVOSB programs. This suggests an emphasis on selecting the most qualified technical providers based on merit and domain expertise, regardless of business size or certification status, consistent with the complex, mission-critical nature of USAID’s operations in fragile contexts. Her primary procurement focus lies in NAICS 812990 (All Other Personal Services) and 541990 (All Other Professional, Scientific, and Technical Services), reflecting a heavy reliance on expert consultants, field-based technical assistance, and specialized analytical services. She procures services including institutional capacity assessments, monitoring and evaluation frameworks, training programs, and policy advisory support—all critical to sustaining locally led development outcomes.