Parnassus Investments

Parnassus Investments is the largest pure-play responsible investment mutual fund company in the United States. Based in San Francisco, we are growing assets-under-management in an expanding industry. We seek to build wealth responsibly for long-term investors by investing in businesses with increasingly relevant products or services, sustainable competitive advantages, quality management teams and ethical business practices. We incorporate rigorous environmental, social and governance (ESG) criteria into our investment process. Morningstar named Parnassus a top fund company to partner within the decade ahead. Our team members are typically long-tenured, sharing in a professional, vibrant culture that emphasizes principles, teamwork, and continuous learning.