William Sedlak

William Sedlak serves as a key procurement lead within USAID/Colombia, overseeing the design and execution of technical assistance contracts that advance the agency’s mission of sustainable development and institutional resilience. He manages a diverse portfolio of professional services acquisitions, primarily focused on policy advisory, environmental consulting, and cross-sectoral program design. His work directly supports Colombia’s economic transformation, climate adaptation, and governance innovation goals by ensuring that contracting mechanisms align with strategic development outcomes and local capacity-building priorities. Sedlak maintains a consistent partnership with AMD INTERNATIONAL TECHNOLOGIES LLC as the agency’s primary contractor, engaging them across multiple technical domains to deliver implementation support, analytical services, and institutional strengthening initiatives. His contracting patterns reflect a preference for established, high-capacity firms with demonstrated expertise in international development contexts, though he also engages a range of specialized consultants to address niche technical needs. His relationships are characterized by long-term, performance-based engagements rather than transactional procurements, emphasizing outcome-driven service delivery. Sedlak’s procurement portfolio exhibits no set-aside preferences, with 100% of awards issued under full and open competition. This reflects a strategic emphasis on technical merit and institutional capacity over socioeconomic targeting, aligning with USAID’s global approach to high-impact development programming where specialized expertise outweighs socioeconomic criteria in selection. His primary procurement focus lies in NAICS 541990 (All Other Professional, Scientific, and Technical Services), with significant activity in environmental consulting (541620) and technical advisory services (541690). He routinely procures services related to climate-smart agriculture, environmental impact assessments, governance diagnostics, and policy reform support, demonstrating deep expertise in development-focused technical consulting. His contracting decisions are guided by domain-specific competency, evidence-based methodologies, and alignment with USAID’s strategic pillars in Colombia.