Water is the most material input in agriculture and food processing. Agriculture accounts for roughly 70 percent of global freshwater withdrawals, so improving how we source, use, treat, and reuse water directly affects cost, risk, and growth.
Our network of 2,500+ specialists helps producers, processors, and investors translate water innovation into measurable outcomes. Typical objectives include reducing total withdrawals and discharge volumes, cutting treatment and energy costs, stabilizing quality for compliance, and unlocking reclaimed water for irrigation and utilities. We combine process engineering, regulatory strategy, data science, and commercial diligence to move from concept to pilot to rollout.
We support technical and commercial workstreams across the agrifood value chain.
Design or upgrade precision irrigation packages, from drip and subsurface systems to variable-rate scheduling informed by sensors, satellite data, and AI. Meta-analyses show that drip and subsurface approaches can raise yields while improving water productivity versus conventional methods when well managed
Build data pipelines from soil moisture, weather, and crop models to automate setpoints and alerts. Recent reviews find AI-driven irrigation can improve timing and volume decisions when trained on local conditions and fed reliable data
Scope and implement reuse in fields and factories. Food production can safely use reclaimed water where regulations and risk controls are met. The 2023 Codex guideline defines reuse principles across farming and processing, while EU Regulation 2020/741 sets minimum requirements for agricultural irrigation and risk management
Compare regional frameworks and economics. Some countries reuse nearly 90 percent of treated wastewater, most for irrigation, demonstrating viable models when policy, infrastructure, and pricing align. EU reuse is starting from a low base but has clear rules and material headroom
Audit water balances in dairies, breweries, and produce plants. Select primary to advanced treatments and evaluate reuse in non product contact utilities. Industry reviews document technologies and cases for safe reuse, noting both the opportunity and complexity
Map compliance paths and site-specific risk assessments for reuse and discharge. The EU framework requires monitoring, permitting, and transparent public information for irrigation schemes
Translate pilots into site portfolios with CAPEX, OPEX, avoided purchases, and resilience benefits. Hydro-economic studies in Europe highlight the need for region specific pricing to unlock volume at lower cost
… and safety of water used to grow, process, and distribute food. In fields, this centers on irrigation hardware and control. In plants, it spans intake, treatment, reuse, and discharge.
Why it matters now
Resource pressure. Agriculture is the dominant freshwater user, so small efficiency gains scale to large absolute savings
Yield and quality. Precision delivery helps maintain yields and crop quality under heat and drought. Peer-reviewed syntheses show drip fertigation and subsurface systems can increase yield and water use efficiency relative to conventional irrigation when correctly designed and managed.
Regulatory clarity for reuse. Codex issued global guidelines for safe water use and reuse in 2023. In the EU, a harmonized regulation for irrigation reuse came into force with minimum quality, monitoring, permitting, and risk management requirements.
Where water tech creates value
On farm. Drip, subsurface, fertigation, soil moisture networks, satellite ET, and AI scheduling reduce withdrawals and energy per tonne produced
In plant. Counter-current rinsing, membrane separations, advanced oxidation, anaerobic digestion, and targeted reuse loops in utilities can cut freshwater purchases and fees while meeting food safety requirements
At system level. Circular water programs recover water and nutrients, with governance to manage health and environmental risks
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Our team will help you throughout the whole process, let’s meet! Rather looking for a full strategy consulting team including the best global foodtech experts? Visit Bright Green Partners.
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