Environmental Investing through Fundamental Research
Based in Portland, Oregon, Portfolio 21 is a boutique investment management firm and pioneer in combining
environmental, social, and governance analysis with fundamental investment research.
We have a passion for finding exceptional companies that we believe are capable of providing competitive
returns for investors while innovating within emerging environmental limits, mitigating their environmental
impact, and operating in a manner respectful of society. Our single focus is to achieve excellence in
environmental investing for the benefit of our clients.