Meeting today’s environmental and development challenges requires solutions that create enduring impact. Together, we help you navigate complexity, turn challenges into opportunities, and create the conditions for human and natural communities to thrive.
Partner with UsPrograms that work. People who care.



62
embedded specialists globally
15+
years of experience
$150m+
in work delivered
80+
countries served
62
embedded specialists globally
15+
years of experience
$150m+
in work delivered
80+
countries served
Results that endure.
Solutions that make a difference
Our clients and partners come to us to co-create effective solutions that produce lasting impact. From stacked incentives to tech-accelerated monitoring, evaluation, and learning, we help clients maximize the value of every dollar invested by improving the performance and sustainability of their programs.
Water Quality & Efficiency
We design incentive and rebate programs, manage performance-based implementation and reporting, and support crediting and alternative compliance programs to improve water efficiency and quality.
Program Design & Implementation
We help clients align program goals with community needs, regulatory requirements, and real-world constraints, then support implementation every step of the way.
Monitoring, Evaluation, & Learning
We help clients transform their data into a valuable asset by building practical, tailored MEL and data strategies that leverage AI-powered tools and fit their needs and capacity.
Cross-Cutting Solutions & Services
We take a systems approach to find actionable solutions to complex problems, integrating digital tools into person-focused approaches while prioritizing community led development.
Our Impact
Recent Projects
All Projects
Municipal Water District of Orange County Making Conservation a California Way of Life Technical Assistance Program

County of San Diego Rain-Saving Rebates and Workshop Administration Services

Southern California Landscape Optimization Service

Regional Conservation Investment Strategies & Mitigation Credit Agreements

USAID Water, Sanitation, and Hygiene Finance II

Multi-Benefit Incentive Program Implementation in San Diego County
Insights
Discover the latest news, insights, and results from our team. From case studies to project narratives, the EI story continues.
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We can co-create lasting change.
We help our partners improve the performance of conservation and development programs.
Partner with Us