From comprehensive GHG inventories to winery certifications and portfolio-wide water strategy — these are examples of the projects I've led for food, beverage, wine, and agricultural clients.
Developed a complete Scopes 1–3 GHG Inventory for a leading technology firm with complex global operations and a multi-continental supply chain. By navigating the intricate data landscape, I transformed fragmented information into unified, strategic intelligence — establishing the critical baseline necessary to set ambitious science-based reduction targets, ensure regulatory compliance, and deliver clarity for immediate risk mitigation and long-term decarbonization planning.
Climate Inventory serviceAs an executive board member and subject matter expert for International Wineries for Climate Action (IWCA), I shaped global decarbonization strategies for the wine industry. This work included developing harmonized GHG emissions calculators and Race to Zero transition plans, translating complex WRI GHG Protocols and ISO-14064 standards into practical, region-specific tools covering Scopes 1, 2, and 3. IWCA's leadership set a new benchmark for climate action, partnering with the UN Race to Zero campaign to deliver detailed, time-bound net zero roadmaps.
Decarbonization Strategy serviceCreated a user-friendly, DIY Energy Audit tool that transforms how wineries approach energy management. This resource gives users the capability to immediately benchmark performance and pinpoint specific energy-saving opportunities — establishing a clear path to reduce operating costs and deepen commitment to sustainable practices.
View the toolMoved beyond standard reporting by performing comprehensive energy audits designed to deliver deep operational insights. I mapped the energy fingerprint of high-demand processes, empowering the client with the knowledge to aggressively reduce consumption and implement control measures that ensure long-term energy stability and cost predictability.
Energy & Water Efficiency serviceExecuted a comprehensive water stewardship audit across a multi-site portfolio of four wineries and associated vineyards. I leveraged granular data analytics to pinpoint critical consumption hotspots and quantify portfolio-wide water risk. The resulting deliverable provided actionable, high-impact conservation strategies designed to drastically reduce water dependency and strengthen climate resilience.
Energy & Water Efficiency servicePrepared a client for Climate-related Financial Disclosures (TCFD) reporting by conducting an evaluation of climate-related financial risks across the enterprise. This work moved beyond compliance, delivering strategic insights on climate impacts, scenario analysis, and internal governance structures. The outcome was a framework that mitigated risk and positioned the company for informed, climate-resilient growth.
Certification & Reporting serviceSuccessfully managed the U.S.'s largest portfolio of third-party certified sustainable wines. This involved strategically integrating verifiable sustainability messaging — from vineyard practices to bottling — directly into targeted sales activations. The work ensured brand credibility, maximized market presence, and drove consumer engagement around authentic, certified best practices.
Certification & Reporting serviceLed the design and successful implementation of a major wastewater treatment system upgrade, doubling capacity while achieving a 50% reduction in energy consumption. This involved a comprehensive review of water use and quality indicators, strategically evaluating new technologies to reduce the volume and strength of generated wastewater. The project established a new benchmark for operational efficiency and significantly reduced costs.
Sustainability Program serviceConducted a market analysis for a Fortune 500 food and beverage company, summarizing the landscape of sustainability claims used by internal brands. This work involved a regional evaluation to assess the marketing impact and consumer reception — providing analysis for guiding future brand messaging, mitigating greenwashing risk, and maximizing the competitive advantage of authentic sustainability initiatives.
Sustainability Program service"Aaron is one of the most well-rounded sustainability professionals I've had the pleasure of working with in my career. He offers a great balance of deep technical expertise in sustainability management and is able to translate that into actionable insights for business leaders."Julien Gervreau Sustainability Practice Leader, Sensiba LLP
"Aaron brings a unique combination of research, market knowledge, and hands-on experience delivering renewable strategies and high-impact investments. I cannot speak more highly of his tenacity, creativity, and attention to detail."Cameron Bard Chief Revenue Officer, Madison Energy Infrastructure
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