Aaron Katzenstein

Aaron Katzenstein serves as a key procurement professional within the South Coast Air Quality Management District (AQMD), supporting the agency’s mission to reduce mobile source emissions and advance clean transportation initiatives across Southern California. In his capacity as a SLED (State, Local, and Tribal) procurement specialist, he manages the acquisition of engineering services critical to air quality modeling, emissions inventory development, and technical assessments of heavy-duty fleet modernization programs. His role is central to translating AQMD’s environmental policy goals into actionable contracts that drive compliance, innovation, and regulatory effectiveness in the transportation and industrial sectors. While no specific contractor relationships are currently documented, Katzenstein’s procurement activity is consistently aligned with high-caliber engineering firms capable of delivering technical expertise in air quality analysis, emissions forecasting, and environmental compliance systems. He engages with vendors possessing specialized capabilities in environmental engineering, data analytics for pollution sources, and regulatory reporting platforms, fostering partnerships grounded in technical rigor and regulatory alignment rather than volume-based contracting. Katzenstein’s contracting patterns reflect a strong preference for open competition, with 100% of acquisitions classified as “No Set-Aside.” This indicates a focus on technical merit and capability over socioeconomic preferences, prioritizing the most qualified firms to deliver complex environmental engineering solutions. While small business participation is not formally incentivized in his portfolio, the nature of the work often attracts mid-sized and specialized engineering firms with niche expertise. His procurement focus is exclusively concentrated in NAICS 541330 (Engineering Services), encompassing environmental engineering, air quality modeling, emissions inventory development, and technical support for clean vehicle transition programs. He routinely procures services related to mobile source emissions analysis, fleet electrification planning, and compliance monitoring systems, demonstrating deep domain expertise in air pollution control engineering and regulatory implementation.