Sustainable Water Equity

Sustainable Water Equity

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Key Points

  • Addresses the sustainability challenge of rising water stress and supply deficits worldwide
  • Focuses on companies providing solutions in water supply, quality and testing and wastewater management
  • Seeks to optimize returns and exposure to water-theme via a portfolio diversified across regions and sectors


Our investment philosophy is grounded in the core belief that the integration of ESG factors into a disciplined, research-driven investment process leads to better-informed investment decisions and better risk-adjusted returns through an economic cycle.

Building on our proprietary data and research, we identify companies that generate a competitive advantage through sound business practices, efficiency improvements, and the creation of new solutions for the myriad challenges facing society over the coming decades.

Taking a long-term investment perspective, we analyze companies’ business models, market positioning and growth potential, and evaluate their financial performance and valuation. Based on this fundamental assessment, we seek to uncover attractive investment opportunities and implement them in concentrated, conviction-based equity portfolios.

Celebrating two decades of Sustainable Water Equities
Celebrating two decades of Sustainable Water Equities
Water is precious and access is a global challenge. Our strategy tackles this for 20 years.
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Our robust and disciplined process allows for consistency in the stock selection approach whilst maintaining a strong focus on fundamental analysis to build a portfolio of high conviction stocks.

Our sustainability and thematic expertise is integrated at different stages of the investment process. The construction of the thematic universe is based on the long-term sustainability challenge that is addressed by the theme. In addition, the sustainability profile of an analyzed company influences its attractiveness in the fundamental valuation. We integrate the company's sustainability performance in our financial analysis to estimate the stock's fair value.

Water scarcity: investors are part of the solution
Water scarcity: investors are part of the solution
The RobecoSAM Sustainable Water strategy invests in companies providing technology, products and services along the water value chain.
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The Sustainable Water Equity strategy is managed by two seasoned portfolio managers who form part of the Thematic Investing team based in Zurich. The portfolio managers are supported by dedicated equity analysts and further thematic portfolio managers from the Thematic Investing team. The portfolio managers also have access to sector, emerging markets and sustainability analysts.

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