Since 2015, ESM has worked with 100+ Clean-Tech and Water-Tech startups to help them identify, target, and win new customers. Our customers are often backed by top-tier venture capital firms, and we partner directly with those investors to help their portfolio companies grow smarter and faster.

We don’t just generate leads. We help investors evaluate commercial readiness, build early revenue pipelines, and de-risk go-to-market execution.

Erik Lefler

This department focuses on expanding market opportunities and building client relationships to drive revenue growth.

ESM

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Business Development

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