Harding Loevner LP | 3,215 followers on LinkedIn. Since 1989 Harding Loevner has managed global and non-US equity portfolios for institutions and individuals by investing only in high-quality companies with attractive long-term growth potential. We believe low-turnover portfolios of such companies purchased at reasonable prices will provide superior risk-adjusted returns over the long term with below-market volatility. Our firm uses a consistent fundamental investment process that includes in-depth company research and the global analysis of industry competitive dynamics.